nagarjunauniversity.ac.in · Web viewIn vitro investigations on CoO doped CaF 2 - CaO- B 2 O 3 - P...

A C A D E M I C A N D R E S E A R C H B A C K G R O U N DEducation Qualifications: M.Sc(Physics), I Div. with distinction (O.U,

Hyd.), 1979 Ph.D. in Solid State Physics (Indian Institute of Technology, Kharagpur) 1984.

Research Experience : 39 yearsTeaching Experience: 35 yearsEmployment :

Worked as Senior Research Assistant at Materials Science Centre, IIT Kharagpur during 1983-84.

Lecturer in Physics at AP Residential Degree College, Nagarjuna Sagar 03-12-1984 to 22-03-1990

Sr. Lecturer in Physics at AU PG Centre, Nuzvid from 23-03-1990 to 14-07-1994

Reader/ Associate Professor in Physics at ANU Nuzvid Campus from15-07-1994 to 14thJuly, 2002

Professor in Physics From 15th July, 2002 to 2012 at ANU-Nuzvid Campus Professor in Physics, Acharya Nagarjuna University 2012 to till date.

Academic Administrative Experience :

Head of the Department of Physics (ANU-Nuzvid Campus) during 1999 to 2012 and January, 2012 to December, 2014 at ANU.

Chairman, Board of Studies in Physics (Acharya Nagarjuna University) 2005-07 and from October, 2016 to till date.

Chairman, Board of Studies in Nano Technology, ANU from 2012 to till date.

Chairman, Board of Studies in Electronics, ANU from 2014 to till date. Special Officer, ANU-Nuzvid Campus 2005-07. Member of Academic Senate of ANU from 2014 to till date. Member of Academic Senate of OU, Hyd from 2004 to 2014. Worked as Coordinator, Research Cell, ANU from Oct., 2014 to March,

2016. Working as Coordinator, UGC Section from March, 2016 to till date. Worked as President, Luminescence Society of India during 2008-10.

Awards & Honors

Prof. N. VeeraiahProfessor, (UGC-BSR Faculty Fellow) Dept. of Physics Acharya Nagarjuna University, Nagarjuna Nagar – 521 210,Andhra Pradesh, India.E-mail: [email protected]

Mobile: +91-9440015188

Prof. N. VeeraiahAppendix-1

Received AP Scientist Award in the year 2010 from Govt. of Andhra Pradesh

Elected as Fellow of A.P. Academy of Sciences in 2014. A.P. Best Teacher Award 2015 from the Government of Andhra Pradesh Fellow of Luminescence Society of India. Visiting professor, Jan Dlugosz University, Czestochowa, Poland since

2012 Received Best Researcher Award from A.N.U in the year 2016 Associate Editor, Optical Materials (an Elsevier Journal) RegularReviewerforas many as 50 International journalspublished by Elsevier,

Wiley, Springer, American Ceramic Society, American Chemical Society etc. Received Outstanding Reviewer Certificates from many journals.

Membership in Professional bodies

Life Member of Materials Research Society of India. Life Member of Luminescence Society of India. Life Member of American Society for Nano-Technology

Research Activities :

Major Field of Research Interest: Materials Science (Glass Physics), Solid State Physics (Dielectrics and electrical properties, Non-linear optics, Photoluminescence, Piezoelectric and Elastic properties, Thermoluminescence dosimetry, ESR, IR, Raman Spectroscopy studies on glass and glass ceramic materials).

The studied glass systems include phosphate, silicate, borate, arsenate, germanate, tellurite,antimonite, bismuth oxide etc., glasses mixed with variety of transition metal and rare earth ions.

Number of Research Papers published in peer reviewed journals: 312with h-index: 46and Citation Index: 6763(as onJune, 2019)(For details please see the Appendix – I)

Number of Ph.D’s guided :46 (with foreign adjudication) (all on glass materials)

(For details please see the Appendix – II)

Number of M.Phils. guided : 52(For details please see the Appendix – III)

At present 3scholars are working for their research degrees

Number of National and International Conferences attended / delivered invited talks:150


(approximately)Conference organized in the capacity as the Convenor:

National Seminar on Physics of Non Crystalline Materials- Dec, 2004. (Sponsored by DST, CSIR, DAE, APCOST)

National Seminar on Advances in amorphous Materials- Feb, 2007 (Sponsored by DST, CSIR, DAE, APCOST, DRDO)

International Seminar on Science and Technology of Glass Materials, March, 16-19, 2009 (Sponsored by DST, CSIR, DAE, APCOST, DRDO)

International Seminar on Glasses and other Functional Materials 11-13 December, 2014 (Sponsored by DST, APSCHE, UGC)

Visits abroad on academic assignments: Italy (Pharma University, Pharma,2003), Japan (Kyoto University, Kyoto,

2008), Poland (Czestochowa University of Technology and Jan Dlugosz

University, Czestochowa, 2012, 2013, 2014,2015), Portugal (Aveiro University,

Aveiro, 2012), Croatia (Ruder Boskovic Institute, Zagreb, 2013), Romania

(Babes-Bolyai University, Cluj, 2013), Czech Republic (University of Pardubice,

Pardubice, 2014), Germany (University of Jena, Otto-Schott Institute, Jena,

2015).

Collaborative Research

International

Czestochowa University of Technology, Czestochowa, PolandJan Dlugosz University, Czestochowa, PolandUniversity of Tartu, Tartu, EstoniaPolish Academy of Sciences, Warsaw, PolandOpole Technological University, Opole, PolandAveiro University, Aveiro, PortugalRuder Boskovic Institute, Zagreb, CroatiaNational


Bhabha Atomic Research Centre, Trombay, MumbaiSri Venkateswara University, Tirupathi, A.P.Osmania University, Hyderabad, TelanganaNational Institute of Technology, Warangal, Telangana

Research Projects ongoing/completed:

S. No.

Funding Agency

Title of the project Amount sanctioned(Rs. in lakhs)

Period

1UGC

UGC-BSR (One Time Grant)(F.No. 19-135/2014 (BSR)

7.0 2014-15

2 DAE-BRNS

Fabrication and characterization of characteristic luminescent alkali/ alkaline earth fluoro boro phosphate glass ceramic materials with some transition metal ions as nucleating agents for the applications in radiation dosimetry(File No.: 2010/37C/30-BRNS/1428, dt.06-09-2010)

20.55 2010 -13

3 DST

Development of sensitized Phosphate glass laser materials for applications in atmospheric communication systems (File No.: SR/S2/CMP-16/2003)

41.85 2007-10

4 DRDO

Development of Antimony oxide based glasses and glass-ceramics for NLO devices (File No. ERIP/ER/0503545/M//01/940)

14.85 2007-10

5 CSIR

Investigations of photo-induced nonlinear optical effects of rare earth doped Bi2O3 based glass systems for applications in broadband optical amplifiers in the VIS-NIR region. (Co-PI)

(File No 03 (1234)/12/EMR-II)

26.92 2012-15


6 UGCFabrication of TeO2 based glasses for Infrared laser emission(File No. 10-31/2003(SR)/4461

3.59 2004-07

7 UGC Dielectric Ultrasonic and Mechanical properties of some mixed ferrites 0.10 1991-

92

8 DSTFIST (Programme), Departmental Project, Member(F. No. SR/FST/PSI-163/2011(C))

76.00 2011-17


Publications of Prof. N. Veeraiah up to June 2019

Year S. No. Title, Authors & Journal of Publication

Thomson and Reuters Impact Factor

2019 315Free volume estimation in Au and Ag mixed sodium antimonate glass ceramics by means of positron annihilation, J. Ashok, M. Kostrzewa, A. Ingram, M. Srinivasa Reddy, V. Ravi Kumar, Y. Gandhi, N. Veeraiah, Physica B: Condensed Matter (2019)

1.874

314

Structural and physical properties of MnO mixed lead zirconium silicate glass ceramics: Dielectric relaxation spectra and conduction phenomena, Sk. Jani Basha, M. Kostrzewa, A. Ingram, A. Siva Sesha Reddy, N. Purnachand, V. Ravi Kumar, M. Piasecki, N. Veeraiah, Journal of Non-Crystalline Solids, (2019)

2.600

313

Positron annihilation spectroscopy and third harmonic generation studies on MnO mixed lead zirconium silicate glass ceramics, Sk. Jani Basha, A. Siva Sesha Reddy, M. Kostrzewa, A. Ingram, N. Venkatramaiah, I.V. Kityk, V. Ravi Kumar,N. Veeraiah, Optical Materials (2019)

2.687

312

The structural and warm light emission properties of Sm3 /Tb3 doubly doped strontium bismuth borosilicate glasses for LED applications, K.S. Rudramamba , S.K. Taherunnisa , D.V. Krishna Reddy, N. Veeraiah, M. Rami Reddy, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 220 (2019) 117097

2.931

311

Studies on structural characterization and near white light emission through energytransfer between Ce3+ and Tb3+ in barium gallium borosilicate glassesT. Sambasiva Rao, D.V. Krishna Reddy , S.K. Taherunnisa , A. Siva Sesha Reddy , P. Venkateswara Rao, N. Veeraiah, M. Rami Reddy, Journal of Molecular Structure, doi.org/10.1016/j.molstruc.2019.04.065

2.120

310

Selective detection of trinitrophenol by amphiphilic dimethylaminopyridine-Appended Zn(II)phthalocyanines at the near-infrared region, N. Venkatramaiah S. Kasthuri, P. Gawas, S. Maji, N. Veeraiah, ACS Omega ,4 (2019) 6218–6228nDOI: 10.1021/acsomega.8b02394

309

Influence of alkyl chains on fluoranthene ensembles towards fluorescence-based detection of 2,4,6-trinitrophenol, doi: 10.1016/j.apsusc.2019.03.207S. Kasthuri, Shiv Kumar, S. Raviteja, B. Ramakrishna, S. Maji, N. Veeraiah,N. Venkatramaiah, Applied Surface Science, doi: 10.1016/j.apsusc.2019.03.207

5.155

308

Structural and dielectric features of silver doped sodium antimonate glass ceramicsJ. Ashok, M. Kostrzewa, A. Ingram, N. Venkatramaiah, M. Srinivasa Reddy, V. Ravi Kumar, M. Piasecki, N. Veeraiah, Journal of Alloys and Compounds, 791 (2019) 278-295, doi.org/10.1016/j.jallcom.2019.03.228

4.175

307

Synthesis and studies on magnetic properties of single-phase cobalt ferrite nanoparticles: influence of content of chelating agent, G. R. Patta, V. Ravi Kumar, K.H. Rao, N. Veeraiah, Applied Physics A 125 (2019) 187, doi.10.1007/s00339-019-2489-9

1.784


306

Energy transfer (Ce3+→ Sm3+) influence on PL emission of Ce3+/Sm3+ codopedbarium gallium borosilicate glasses, T. Sambasiva Rao, D.V. Krishna Reddy, S.K. Taherunnisa, K.S. Rudramamba, A. Siva Sesha Reddy, N. Veeraiah, M. Rami Reddy, Physica B: Condensed Matter 559 (2019) 8–16.

1.874

305Optical properties of Sm3+ doped strontium bismuth borosilicate glasses for laser applications, K.S. Rudramamba, D.V. Krishna Reddy, T. Sambasiva Rao, S.K. Taherunnisa, N. Veeraiah, M. Rami Reddy, Optical Materials, 89 (2019) 68–79

2.687

304

Analysis of red mud doped Bi2O3-B2O3-BaO glasses for application as glass solder inradiation shield repair using MCNPX simulationW. Marltan, P. Venkateswara Rao, H.O. Tekin, M.I. Sayyed, R. Klement, D. Galusek,G. Lakshminarayana, P. Syam Prasad, N. Veeraiah, Ceramics International, 45 (2019) 5332–5338, doi.org/10.1016/j.ceramint.2019.01.058

3.450

303

Laser-stimulated piezo-optical and third harmonic generation studies for Na2O–Sb2O3 glass ceramics-influence of gold ions, J. Ashok, I. V. Kityk, A. Wojciechowski, M. Srinivasa Reddy, V. Ravi Kumar, G. Lakshminarayana, N. Veeraiah, Journal of Materials Science: Materials in Electronics, 30 (2019) 3782–3791,doi.org/10.1007/s10854-018-00662-6

2.195

302

Role of molybdenum ions in lead zinc phosphate glass system by means of dielectric studies, P. Venkateswara Rao, G. Naga Raju, P. Syam Prasad, T. Satyanarayana, L. Srinivasa Rao, F. Goumei Dane, M. Iezid, W. Marltan, G. Sahaya Baskaran, N. Veeraiah, Materials Science-Poland, 36(4) (2018) 623-629, DOI: 10.2478/msp-2018-00742019,

0.918

301

Characterization, optical and luminescence features of cobalt ions in multi-component PbO-Al2O3-TeO2-GeO2-SiO2 glass ceramics, Ch. Tirupataiah, A. Suneel Kumar, T. Narendrudu, G. Chinna Ram, M.V. Sambasiva Rao, N. Veeraiah, D. Krishna Rao, Optical Materials, 88 (2019) 289-298, doi.org/10.1016/j.optmat.2018.11.050

2.687

300

Structural and physical characteristics of Au2O3‐doped sodium antimonate glasses – Part II electrical characteristics, J. Ashok, M. Kostrzewa, A. Ingram, N. Purnachand, N. Venkatramaiah, M. Srinivasa Reddy, V. Ravi Kumar, N. Veeraiah, Journal American Ceramic Society, 102 (2019)1921–1941.doi. No. 10.1111/jace.16213

3.094

299

Influence of cobalt ions on dielectric features and a.c. conductivity of lead bismuthsilicate glasses, V. Prasad, M. Kostrzewa, Y. Gandhi, A. Ingram, B. Suresh, A. Siva Sesha Reddy, V. Ravi Kumar, N. Veeraiah, Physica B, 566 (2019) 136–145 doi.org/10.1016/j.physb.2018.11.025

1.874

298

Spectroscopic and thermal analysis of lead-free multipurpose radiation shielding glasses, W. Marltan, P. Venkateswara Rao, R. Klement, D. Galusek, M.I. Sayyed, H.O. Tekin, P. Syam Prasad, N. Veeraiah, Ceramics International, 45 (2019)7619-7626, doi : 10.1016/j.ceramint.2018.11.231

3.450

297

Photo-induced non-linear optical studies on gallium alkali borateglasses doped with TiO2 A. Prabhakar Reddy, M. Chandra Shekhar Reddy, A. Siva Sesha Reddy, J. Ashok, N. N. Veeraiah, B. Appa Rao, Applied Physics A 124 (2018) 755,doi:10.1007/s00339-018-2178-0

1.784

296 Influence of some thermally resistant transition metal oxides on emission features of 2.600


Pr3+ ions in zinc borate glasses, P. Sudhakar, A. Siva Sesha Reddy, Ya. Zhydachevskyy M.G. Brik, A. Suchocki V. Ravi Kumar, M. Piasecki, N. Veeraiah,Journal of Non-Crystalline Solids, 503–504 (2019) 243-251, doi:10.1016/j.jnoncrysol.2018.10.005

295

Influence of silver ion concentration on dielectric characteristics of Li2O-Nb2O5-P2O5 glasses, V. Prasad, L. Pavić, A. Moguš-Milanković, A. Siva Sesha Reddy, Y. Gandhi, V. Ravi Kumar, G. Naga Raju, N. Veeraiah, Journal of Alloys and Compounds, 773 (2019) 654-665, doi.org/10.1016/j.jallcom.2018.09.161

2.687

294Enhancement of the red emission of Eu3+ by Bi3+ sensitizers inyttrium alumino bismuth borosilicate glasses, D.V. Krishna Reddy, Sk. Taherunnisa, A. Lakshmi Prasanna, T. Sambasiva Rao, N. Veeraiah, M. Rami Reddy, Journal of Molecular Structure, 1176 (2019) 133-148

2.120

2018 293

Luminescence characteristics of Er3+ ions in ZnO-Ta2O5/Nb2O5/ZrO2-B2O3 glasssystem- A case study of energy transfer from ZnO to Er3+ ions, P. Sudhakar, A. Siva Sesha Reddy, Ya. Zhydachevskyy, A. Suchocki, M.G. Brik, V. Ravi Kumar, M. Piasecki, N. Veeraiah, Optical Materials 86 (2018)87-94, 10.1016/j.optmat.2018.09.042

2.687

292

Dielectric dispersion, dipolar relaxation and a.c. conduction phenomena ofNiO doped lead bismuth silicate glass system, V. Prasad, B. Suresh, M. Kostrzewa, Y. Gandhi, A. Ingram A. Siva Sesha Reddy, V. Ravi Kumar, N. Veeraiah,Journal of Non-Crystalline Solids, 500 (2018) 460–467,doi: 10.1016/j.jnoncrysol.2018.09.002

2.600

291

Structural and physical characteristics of Au2O3 doped sodium antimonate glassespart I, J. Ashok, M. Kostrzewa, M. Srinivasa Reddy, V. Ravi Kumar, N. Venkatramiah, M. Piasecki,N. Veeraiah, Journal of the American Ceramic Society, 102 (2019) 1628–1641, DOI: 10.1111/jace.16013.

3.094

290

Influence of strontium on structure, bioactivity and corrosion behaviour ofB2O3–SiO2–Na2O–CaO glasses-investigation by spectroscopic methodsG. Jagan Mohini, N. Krishnamacharyulu, G. Sahaya Baskaran, Ch. Srinivasa Rao, V. Ravi Kumar, N. Veeraiah, Optical Materials, 84 (2018) 292-300, DOI: 10.1016/j.optmat.2018.07.024

2.687

289Effect of modifier on battery studies of silver-based FIC glassesE. Ramesh Kumar, P. Nageswara Rao, N. Veeraiah, B. Appa Rao, Ionics,25 (2019) 215-219; doi.org/10.1007/s11581-018-2592-5

2.289

288

Spectroscopic, dielectric dispersion and dc conductivity studies of Sb2O3dopedlithium fluoro borophosphate glasses mixed with small concentrations of NiO,G. Ravi Kumar, M. Koteswara Rao, T. Srikumar, M.C. Rao, V. Ravi Kumar, N. Veeraiah, Ch. Srinivasa Rao, Journal of Alloys and Compounds,752 (2018) 179-190 DOI: 10.1016/j.jallcom.2018.04.165

4.175

287

Violet-blue emission characteristics of Pr3+ ions codoped with Ti4+ ions inlead arsenate glass system, P. Sudhakar, V. Ravi Kumar, Valluri Ravi Kumar, N. Purnachand, A. Siva Sesha Reddy, N. Veeraiah, Journal of Luminescence 199 (2018) 416–422, DOI: 10.1016/j.jlumin.2018.03.065

2.961

286 Effect of modifier on the silver based fast ion conducting glasses for solid state batteries, E. Ramesh Kumar, P. Nageswar Rao, K. Rajani Kumari, N. Veeraiah, B.

2.195


Appa Rao, Journal of Materials Science- Materials in Electronics, 29(2018) 8446–8455, doi:10.1007/s10854-018-8857-y

285

Synthesis and in vitro characterization of cerium oxide mixed calcium oxy fluoroborophosphate bioactive glasses by means of spectroscopic studiesP. Sobhanachalam, V. Ravi Kumar, N. Venkatramaiah, Y. Gandhi, N. VeeraiahJ.Non-Crystalline solids, 498 (2018) 422-429,doi.org/10.1016/j.jnoncrysol.2018.02.035

2.600

284

Influence of Bi3+ ions on optical and luminescence properties of multi- componentP2O5─PbO─Ga2O3 ─Pr2O3 glass system, G. Chinna Ram, T. Narendrudu, N. Veeraiah, C.K. Jayasankar, D. Krishna Rao, Optical Materials, 77 (2018) 178-86DOI:10.1016/j.optmat.2018.01.030

2.687

283Are the phosphorus-rich Na2O–CaO–B2O3–SiO2–P2O5 glasses bioactive and what is an influence of doping with manganese oxide?,P. Bragiel, P. Ficek, W. Prochwicz, I. Radkowska, N. Veeraiah, Materials Science-Poland,DOI: 10.1515/msp-2017-0093

0.918

282

Laser stimulated third harmonic generation studies in ZnO–Ta2O5–B2O3 glassceramics entrenched with Zn3Ta2O8 crystal phases, A. Siva Sesha Reddy, J. Jedryka, K. Ozga, V. Ravi Kumar, N. Purnachand, I.V. Kityk, N.Veeraiah, Optical Materials, 76 (2018) 90-96, DOI:10.1016/j.optmat.2017.12.030

2.687

281

In vitro degradation studies on bioactive calcium fluoroborophosphate glasses mixed with some modifier oxides-Influence of therapeutically active vanadium ions, Ch. Vijaya Kumari,V. Ravi Kumar, P. Sobhanachalam, P. Venkateswara Rao, G. Sahaya Baskaran, N. Veeraiah, Materials Chemistry and Physics, 205(2018)376-390 doi.org/10.1016/j.matchemphys.2017.11.029

2.781

2 80

Positron annihilation exploration of voids in zinc zirconium borate glass ceramicsentrenched with ZnZrO3 perovskite crystal phases, A. Siva Sesha Reddy, M. Kostrzew A. Ingram, N. Purnachand, P. Bragiel, V. Ravi Kumar, I.V. Kityk, N. Veeraiah, Journal of the European Ceramic Society, 38 (2018) 2010–2016, doi.org/10.1016/j.jeurceramsoc.2017.11.012

4.029

279

Investigation on silver doped B2O3 – SiO2 – P2O5 – Na2O – CaO bioglass system for biomedical applications, N. Krishnamacharyulu, G. Jagan Mohini, G. Sahaya Baskaran, V. Ravi Kumar, N. Veeraiah,Journal of Alloys and Compounds, 734 (2018) 318-328,doi.org/10.1016/j.jallcom.2017.10.271

4.175

278

Dielectric features, relaxation dynamics and a.c. conductivity studies on Ag+ mixed lead arsenate glass ceramics, K. Naresh Kumar, M. Kostrzewa, Adam Ingram, B. Suresh, A. Siva Sesha Reddy, Y. Gandhi, M. Piasecki, N. Veeraiah, Journal of Materials Science- Materials in Electronics, 29 (2018) 1153–1172. doi:10.1007/s10854-017-8018-8

2.195

2017 277

In vitro investigations on CoO doped CaF2- CaO- B2O3- P2O5−MO bioactive glasses by means of spectroscopic studies, P. Sobhanachalama, V. Ravi Kumar, B.V. Raghavaiah, Valluri Ravi Kumar, G. Sahaya Baskaran, Y. Gandhi, P. Syam Prasad, N. Veeraiah, Optical Materials, 73 (2017) 628-637, doi:10.1016/j.optmat.2017.09.022

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276

Luminescence properties of Sm3+ ions doped heavy metal oxide tellurite-tungstate-antimonate glasses,V. Himamaheswara Rao, P. Syam Prasad, M. Mohan Babu, P. Venkateswara Rao, Luís F. Santos, G. Naga Raju, N. Veeraiah, Ceramics International,doi.org/10.1016/j.ceramint.2017.09.028

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275

Spectroscopic studies of Dy3+ ion doped tellurite glasses for solid state lasers and white LEDs, V. Himamaheswara Rao, P. Syam Prasad, M. Mohan Babu, P. Venkateswara Rao, T. Satyanarayana, Luís F. Santos, N. Veeraiah, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, doi: 10.1016/j.saa.2017.07.013

2.931

274

Third order nonlinear optical effects of ZnO–ZrO2 –B2O3 glass ceramics embedded with ZnZrO3 perovskite crystal phases, A. Siva Sesha Reddy, I.V. Kityk, V. Ravi Kumar, J. Jedryka, K.Ozga, N. Venkatramaiah and N. Veeraiah, Journal of Materials Science- Materials in Electronics,28 (2017) 16403–16414, DOI: 10.1007/s10854-017-7551-9

2.195

273

Physical characteristics of PbO−ZrO2−SiO2:TiO2 glass ceramics embedded with Pb2Ti2O6 cubic pyrochlore crystal phase: Part-II piezo-optical acoustic and elastic Properties A. Subba Rao, I.V. Kityk, J. Ashok, V. Ravi Kumar K.J. Plucinski, A. Siva Sesha Reddy, K. Naresh Kumar, N. Veeraiah, Journal of Alloys and Compounds 725 (2017) 318-325, Doi: 10.1016/j.jallcom.2017.07.158

4.175

272

Influence of Y2O3, Sc2O3 and HfO2 dopants on green emission of Er3+ ions in PbO–Sb2O3 glasses, K. Srinivasa Rao, Valluri Ravi Kumar, Ya Zhydachevskii, A. Suchocki, M. Piasecki, G. Naga Raju,V. Ravi Kumar, N. Veeraiah, Journal of Luninescence, 192 (2017) 443–451,Doi: 10.1016/j.jlumin.2017.07.014

2.961

271

J-O parameters versus photoluminescence characteristics of 40Li2O‒ 4 MO (MO Nb2O5, MoO3 and WO3) ‒ 55B2O3:1Nd2O3 glass systems, L. Srinivasa Rao, P. Venkateswara Rao, M.V.N.Vasu Deva Sharma and N. Veeraiah, , Optik - International Journal for Light and Electron Optics, 142 (2017) 674–681,doi:10.1016/j.ijleo.2017.05.083

1.914

270

Influence of Mn2+ sensitizers on orange-red emission of Pr3+ ions in BaO–Al2O3–B2O3–SiO2 glass system, P. Vijaya Lakshmi, T. Sambasiva Rao, K. Neeraja, D.V. Krishna Reddy, N. Veeraiah, M. Rami Reddy, Journal of Luminescence, 190(2017) 379–385, doi.org/10.1016/j.jlumin.2017.05.01

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269

Insulating characteristics of zinc niobium borate glass ceramics, A. Siva Sesha Reddy, A. Ingram, M.G. Brik, M. Kostrzewa, P. Bragiel, V. Ravi Kumarand N. Veeraiah, Journal of the American Ceramic Society, 100 (2017) 4066-4080, doi:No.10.1111/jace.14957

3.094

268

Luminescence emission features of Nd3+ ions in PbO‒Sb2O3 glasses mixed with Sc2O3/Y2O3/HfO2, K. Srinivasa Rao, ValluriRavi Kumar, Ya. Zhydachevskii, A. Suchocki, M. Piasecki, Y.Gandhi, V. Ravi Kumar, N. Veeraiah, ,Optical Materials 69 (2017) 181–189, DOI:10.1016/j.optmat.2017.04.025

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267

Physical characteristics of PbO−ZrO2−SiO2:TiO2 glass ceramics embedded with Pb2Ti2O6 cubic pyrochlore crystal phase: Part-I Electrical properties, A.Subba Rao, J. Ashok, B. Suresh, G. Naga Raju, N. Venkatramaiah, V. Ravi Kumar, I.V. Kityk, N. Veeraiah,Journal of Alloys and Compounds712 (2017) 672–686, DOI: 10.1016/j.jallcom.2017.04.100

4.175

266 Influence of tungsten ions valence states on electrical characteristics of quaternary lithium-antimony-lead-germanate glasses, R. Vijay, L. Pavić, A. Šantić, A. Moguš-Milanković, P. Ramesh Babu, D. Krishna Rao, V. Ravi Kumar, N. Veeraiah, Journal of Physics and Chemistry of Solids,107 (2017) 108–117, doi:

2.752

https://www.researchgate.net/researcher/401237_N_Veeraiah

http://www.sciencedirect.com/science/journal/00222313/190/supp/C


10.1016/j.jpcs.2017.04.001

265

The energy transfer efficiency from Yb3+ to Nd3+ in SrO‒Pb3O4‒ ZnO‒P2O5 glass system-Influence of lead ions, Valluri Ravi Kumar, G. Giridhar, C.K. Jayasankar, V. Ravikumar, N. Veeraiah, Journal of Luminescence, 187(2017)281–289, DOI:10.1016/j.jlumin.2017.03.024

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264

Investigations on electrical characteristics of (PbO)30(CuO)x(As2O3)(70-x) glass ceramics, K. Naresh Kumar, B. Suresh, A. Ingram, M. Kostrzewa, P. Bragiel, V. Ravi Kumar, N. Veeraiah, Ceramics International, 43(5) ( 2017) 4335–4343, doi:10.1016/j.ceramint.2017.02.049

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263

Bioactive properties of CuO doped CaF2- CaO- B2O3- P2O5- MO(M=Ba, Sr, Zn, Mg) glasses, Ch. Vijaya Kumari, P. Sobhanachalam, C.K. Jayasankar, N. Veeraiah, V. Ravi Kumar, Ceramics International, 43 (2017) 4335–4343 doi.org/10.1016/j.ceramint.2016.12.078

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Studies on dielectric dispersion, relaxation kinetics and a.c. conductivity of Na2O-CuO-SiO2 glasses mixed with Bi2O3-Influence of redox behavior of copper ions, J. Ashok, N. Purnachand, J. Suresh Kumar, M. Srinivasa Reddy, B. Suresh, M.P.F. Graca N. Veeraiah, Journal of Alloys and Compounds, 696 (2017) 1260-1268

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261Spectroscopic and structural properties of Cr3+ ions in lead niobium germanosilicate glasses, T. Narendrudu, S. Suresh, G. Chinna Ram, N. Veeraiah, D. Krishna Rao, Journal of Luminescence, 183(2017)17–25, doi.org/10.1016/j.jlumin.2016.11.005.

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260

Influence of red lead on the intensity of green and orange emissions of Sm3+ andHo3+ co-doped ZnO–SrO–P2O5 glass system Valluri Ravi Kumar, G. Giridhar, V. Sudarsan, N. Veeraiah,Journal of Alloys and Compounds, 695 (2017) 668-681, Doi:10.1016/j.jallcom.2016.11.109

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259

Influence of Bi3+ ions on the amplification of 1.3 μm emission of Pr3+ ions in lead silicate glasses for the applications in second telecom window communications, B. Suresh, N. Purnachand,Ya. Zhydachevskii, M.G. Brik, M. Srinivasa Reddy, A. Suchocki, M. Piasecki, N. Veeraiah, Journal of Luminescence, 182 (2017)312–322, doi:10.1016/j.jlumin.2016.10.036 (2016)

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258

On identifying efficient modifier oxide in improving bioactivity of Fe2O3 dopedcalcium oxy fluoro borophosphate glasses, P. Sobhanachalam, Ch Vijaya Kumari, G. Sahaya Baskaran, P. Syam Prasad, N. Veeraiah, V. Ravi Kumar, Journal of Alloys and Compounds,692 (2017) 219-226, doi. 10.1016/j.jallcom.2016.09.037

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257Influence of Bi3+ ions on low temperature D.C. Conductivity of Na2SiCuO4 glasses, J. Ashok, M. Srinivasa Reddy, SW Tkaczyk, P. Bragiel, M. Piasecki, N.Veeraiah, Ionics, 23 (2017) 655-664, doi:10.1007/s11581-016-1840-9

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2016 256Influence of modifier oxide on emission features of Dy3+ ion in Pb3O4 ‒ZnO‒P2O5, Glasses, Valluri Ravi kumar, G. Giridhar, N. Veeraiah, Optical Materials, 60 (2016) 594-600doi:10.1016/j.optmat.2016.09.022

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255

Effect of ZrO2 on the bioactive properties of B2O3- SiO2- P2O5-Na2O-CaO glass system, N. Krishnamacharyulu, G. Jagan Mohini, G. Sahaya Baskaran,V. Ravi Kumar, N. Veeraiah, Journal of Non-Crystalline Solids,452 (2016) 23-29, doi:10.1016/j.jnoncrysol.2016.07.044

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254

Structural and electrical properties of zinc tantalum borate glass ceramic, A. Siva Sesha Reddy, M.G. Brik, J. Suresh Kumar, M.P.F. Graca, G. Naga Raju, V. Ravi Kumar, M. Piasecki, N. Veeraiah Ceramics International 42(2016) 17269-17282 doi:10.1016/j.ceramint.2016.08.022

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Thermoluminescence features of alumina-mixed borophosphate glasses doped with Tb3+ ions for dosimetric applications, T. Kalpana, B. Sanyal, Y. Gandhi, V. Ravi Kumar, G. Sahaya Baskaran, P. Bragiel, M. Piasecki and N.VeeraiahInternational Journal of Applied Glass Science, 8 (2017) 188-195 DOI:10.1111/ijag.12223

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252Influence of Sb2O3 on tellurite based glasses for photonic applicationsV. Himamaheswara Rao P. Syam Prasad, P. Venkateswara Rao, Luís F. Santos,N. Veeraiah, Journal of Alloys and Compounds, 687 (2016) 898-905

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Structural influence of Bi3+ ions on physical properties of Na2CuSiO4 glasses Photoluminescence and thermoluminescence studies J. Ashok, J. Suresh Kumar, M.P.F. Graça, M.J. Soares,M. Srinivasa Reddy, B.Sanyal, M. Piasecki, N. Veeraiah, Journal of Non-Crystalline Solids, doi: 449 (2016) 50–54, DOI:10.1016/j.noncrysol.2016.07.101

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250

Influence of alumina on photoluminescence and thermoluminescence characteristics of Gd3+ doped barium borophosphate glasses, T. Kalpana, Y. Gandhi, Bhaskar Sanyal, V. Sudarsan, P. Bragiel, M. Piasecki and V. Ravi Kumar and N. Veeraiah, Journal of Luminescence,179 (2016) 44–49, doi:10.1016/j.jlumin.2016.06.053.

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249

Amplification of green emission of Ho3+ ions in lead silicate glasses by sensitizingwith Bi3+ ions, B. Suresh, Ya. Zhydachevskii, M.G. Brik, A. Suchocki, M. Srinivasa Reddy, M. Piasecki,N. Veeraiah, Journal of Alloys and Compounds, 683(2016) 114-122. doi.org/10.1016/j.jallcom.2016.05.056

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248Concentration dependence of luminescence efficiency of Dy3+ ions in strontium zinc phosphate glasses mixed with Pb3O4 ,Valluri Ravi Kumar, G. Giridhar and N. Veeraiah, Luminescence, 32 (2017) 71–77 DOI 10.1002/bio.3150

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247

Effect of tin ions on enhancing the intensity of narrow luminescence line at 311 nm of Gd3+ions in Li2O–PbO–P2O5 glass system Y. Gandhi, P. Rajanikanth, M. Sundara Rao, V. Ravi Kumar , N. Veeraiah and M. Piasecki,Optical Materials , 57 (2016) 39-44 DOI: 10.1016/j.optmat.2016.04.015.

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246

Influence of γ-ray induced effects on dielectric dispersion of CuO doped calcium fluoro boro phosphate glass system, B.J.R.S. Swamy, R.Vijay, P. Ramesh Babu, B. Sanyal, Y.Gandhi, N. Veeraiah, Ionics, 22(2016) 1625-1634 DOI: 10.1007/s11581-016-1671-8

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245Improving green emission of Tb3+ ions in BaOB2O3P2O5 glasses by means of Al3+ ions T. Kalpana, Y. Gandhi,V. Sudarsan, M. Piasecki, V. Ravi Kumar and N. Veeraiah, Luminescence (2016)31: 1358–1363;DOI 10.1002/bio.3115.

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244Transport and spectroscopic properties of nickel ions in ZnO-B2O3-P2O5 glass system, P. V.Rao, G. Naga Raju, P. Syam Prasad, C. Laxmikanth,N. Veeraiah, Optik - International J.for Light and Electron Optics, 127(2016) 2920-2923

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243 Defect centers induced by gamma-rays in MnO doped calcium fluoro borophosphate glasses by means of EPR spectroscopy, N. Veeraiah, Y. Gandhi, R.M. Kadam, B.J.R.

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Swamy, B. Suresh, V. Natarajan, V. Ravi Kumar; Materials Letters,167, 15 (2016), 284-287; doi:10.1016/j.matlet.2015.12.111.

242

Enhancement of orange emission of Co2+ ions with Bi3+ ions in lead silicate glasses, B. Suresh, M. Srinivasa Reddy, J. Ashok, A. Siva Sesha Reddy, P. Venkateswara Rao,, V. Ravi Kumar and N. Veeraiah, Journal of Luminescence, 172( 2016) 47-52; 10.1016/j.jlumin.2015.11.018

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2015 241

The influence of Ag2O on the dielectric properties of LiF–CaO–B2O3 glasses, M. Nagarjuna, M. V. Ramachandra Rao, P. Naresh, M. Silpa, K. A. Sasikala, M. Piasecki , N. Veeraiah, Physics and Chemistry of Glasses: European Journal of Glass Science and Technology. B, 56 (2015) 271–277

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240

Influence of local structural disorders on spectroscopic properties of multi - component CaF2 − Bi2O3 − P2O5 − B2O3 glass ceramics with Cr2O3 as nucleating agent, S. Suresh, T. Narendrudu, S. Yusub, A. Suneel Kumar, V. Ravi Kumar, N. Veeraiah, D. Krishna Rao, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 153 (2016) 281–288; doi:10.1016/j.saa.2015.08.025.

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239Bioactivity studies on TiO2-bearing Na2O–CaO–SiO2–B2O3 glasses,G. Jagan Mohini, G. Sahaya Baskaran, V. Ravi Kumar, M. Piasecki, N. Veeraiah, Materials Science and Engineering C, 57 (2015) 240-248

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238Enrichment of orange emission of Er3+ ion with Sn4+ ion as sensitizer in lithium lead phosphate glass system, P. Rajanikanth, Y. Gandhi, and N. Veeraiah, Optical Materials, 48 (2015) 51-58, 10.1016/j.optmat.2015.07.018

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237Influence of tin ions on a.c. conductivity and dielectric features of Li2O‒PbO‒P2O5 glass system, Ionics., 21 (2015)3051–3063 DOI: 10.1007/s11581-015-1497-9 P. Rajanikanth M.A. Valente ,Y. Gandhi, M. Piasecki and N. Veeraiah

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236

Physical and spectroscopic properties of multi-component Na2O–PbO–Bi2O3–SiO2 glass ceramics with Cr2O3 as nucleating agent M.V. Sambasiva Rao, Ch. Rajyasree, T. Narendrudu, S. Suresh, A. Sunil Kumar, N. Veeraiah, D. Krishna Rao, Optical Materials, 47 (2015) 315–322,doi.org/10.1016/j.optmat.2015.05.048

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Luminescence and spectroscopic properties of ZnF2-MO-TeO2 glasses doped with Ho3+ ions, C.Laxmikanth, J. Anjaiah, P.Venkateswara Rao, B. Apparao, N. Veeraiah,Journal of molecular structure,1093 (2015) 166-171, doi:10.1016/j.molstruc.2015.03.018

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234

Influence of Al3+ ions on luminescence efficiency of Eu3+ ions in barium boro-phosphate glasses T. Kalpana, M.G. Brik, V. Sudarsan, P. Naresh, V. Ravi Kumar, I. V. Kityk and N. Veeraiah, Journal of Non-Crystalline Solids, 419 (2015) 75-81,10.1016/j.jnoncrysol.2015.03.033

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233

Dielectric dispersion and a.c. conduction phenomena of Li2O−Sb2O3−PbO−GeO2:Cr2O3

glass system, R. Vijay, P. Ramesh Babu, V. Ravi Kumar, M. Piasecki, D. Krishna Rao, N. Veeraiah, Materials Science in Semiconductor Processing, 35 (2015) 96-108, 10.1016/j.mssp.2015.02.082

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232 Influence of Nd3+ ions on TL characteristics of Li2O-MO-B2O3 (MO = ZnO, CaO, CdO) glass system, J. Anjaiah, C. Laxmikanth, Cephas John Lyobha,N. Veeraiah& P. Kistaiah, Journal of Theoretical and Applied Physics (Springer),9

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(2015) 119–125; DOI 10.1007/s40094-015-0169-5.

231 Evaluation of bulk modulus and ring diameter of some tellurite glass systems R.E.Mallawany, M.S.Gaafar,N. Veeraiah,Chalcogenide Letters,12 (2015)19-26. 0.624

230

Spectroscopic features of Ni2+ ion in PbO‒Bi2O3‒SiO2 glass system, B. Suresh, M. Srinivasa Reddy, A. Siva Sesha Reddy, Y. Gandhi, V. Ravi Kumar and N. Veeraiah, Spectrochimica Acta , Part A: Molecular and Biomolecular Spectroscopy,41(2015) 263-271, DOI:10.1016/j.saa2015.01.058

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229Gamma-Ray induced thermoluminescence characteristics of PbO-Al2O3-SiO2:Pr3+glass system K.Bhargavi, Bhaskar Sanyal, M. Sundara Rao, V. Ravi Kumar, Y. Gandhi, G. Sahaya Baskaran and N. Veeraiah Journal of Luminescence, 161(2015) 417-421

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228Luminescence studies of Pr3+ ion doped borate based glasses J. Anjaiah, C. Laxmikanth, N. Veeraiah, P. Kistaiah.Journal of Luminescence, 161(2015) 147-153,DOI: 10.1016/j.jlumin.2015.01.007

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227Infrared luminescence and thermoluminescence of lithium borate glasses doped with Sm3+ ions, J. Anjaiah,C. Laxmikanth, N. Veeraiahand P. Kistaiah. Materials Science-Poland 33 (2015) 144-151

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Thermal luminescence of Ho2O3-PbO-Al2O3-SiO2 Glasses Exposed to Gamma Radiation, K. Bhargavi, M. Sundara Rao, and N. Veeraiah, Bhaskar Sanyal, Y. Gandhi, G. Sahaya Baskaran.International Journal of Applied Glass Science 6 (2015) 128–136, DOI:10.1111/ijag.12100

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225Insulating and other physical properties of Co-doped zinc oxyfluoride-borate glass ceramics, P. Naresh, G. Nagaraju, Y. Gandhi, M. Piasecki, N. Veeraiah, Journal of American Ceramic Society, 98 (2015) 413–422, DOI: 10.1111/jace.13301.

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224Influence of sesquioxides on luminescence features of Nd3+ ions in PbO-PbF2-B2O3 glass system, D. Rjaeswara Rao, G. Sahaya Baskaran, Y. Gandhi, N. Veeriah, Physica B 457(2015)117-125, Doi:10.1016/j.physb.2014.09

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223Spectroscopic properties and luminescence behaviour of europium doped lithium borate glasses, J. Anjaiah, C. Laxmikanth, N. Veeraiah, Physica B: Condensed Matter, 457 (2015) 117–125: DOI: 0.1016/j.physb.2014.07.070.

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2014 222

Dosimetric and kinetic parameters of lithium cadmium borate glasses doped with rare earth ions, J. Anjaiah, C. Laxmikanth, P. Kistaiah, N. Veeraiah J. Radiation Research and Applied Sciences, 454(2014)148–156 doi.org/10.1016/j.jrras.2014.08.009Di

221

Dielectric and spectroscopic features of ZnOZnF2B2O3:MoO3 glass ceramic- A possible material for plasma display panels, P. Naresh1, G. Naga Raju, M. Srinivas Reddy,T. Venkatappa Rao, I.V. Kityk and N. Veeraiah, Journal of Materials Science: Materials in Electronics 25 (2014) 4902-4915, DOI 10.1007/s10854-014-2251-1

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220

Studies on gamma-ray induced structural changes in Nd3+ doped lead alumino silicate glasses by means of thermoluminescence for dosimetric applications in high dose ranges ,M. Sundara Rao, Bhaskar Sanyal, K. Bhargavi, Y.Gandhi, M. Piasecki, and N. Veeraiah, Journal of Alloys and Compounds, 616 (2014) 257–262,

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10.1016/j.jallcom.2014.07.108

219Non linear optical effects in nano-crystallized lithium silicate glass ceramics mixed with small concentrations of CuO, T.Srikumar, C.Srinivasa Rao, N. Veeraiah, International Journal of ChemTech Research6 (2014) 3244-3247

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218Spectroscopic studies on Li2O–Nb2O5–SiO2:V2O5 glass,ceramics embedded with nano ferroelectric crystals, Ch. Srinivasa Rao, T. Srikumar and N. Veeraiah, International Journal of ChemTech Research, 6 (2014) 2039-2041

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217

Molybdenum ion -A structural probe in lithium antimony germanate glass system by means of dielectric and spectroscopic studies, R. Vijay, P. Ramesh Babu, Y. Gandhi, M. Piasecki, D. Krishna Rao, N. Veeraiah, Journal of Materials Science, 49 (18), pp. 6203-6216,DOI: 10.1007/s10853-014-8345-6

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216

Studies on optimizing sesquioxide contents to enhance luminescence efficiency of Pr3+ ions in PbO−PbF2−B2O3 glass system,D. Rajeswara Rao,G. Sahaya Baskaran,P. Ramesh Babu,Y. Gandhi and N. Veeraiah, Journal of Molecular Structure, 1073 (2014) 164–17310.1016/j.molstruc.2014.04.078

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215

Spectroscopic and dielectric response of zinc bismuth phosphate glasses as a function of chromium content, P. Srinivasa Rao, P. Ramesh Babu, R. Vijay, T. Narendrudu, N. Veeraiah,D. Krishna Rao, Materials Research Bulletin, 57(2014) 58-66, doi.org/10.1016/j.materresbull.2014.05.030.

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214

Influence of induced structural changes on thermoluminescence characteristics of –ray irradiated PbO–Al2O3–SiO2: Dy3+ glasses , M. Sundara Rao, Bhaskar Sanyal, K. Bhargavi, R, Vijay, I. V. Kityk, and N. Veeraiah, Journal of Molecular Structure, 1073 (2014) 174–180,10.1016/j.molstruc.2014.04.075

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213

Effect of modifier ion on electrical, dielectric and spectroscopic properties of Fe2O3 doped Na2SO4-MO-P2O5glass system, L. Pavić, A. Moguš-Milanković, P. Raghava Rao, A. Šantić, V. Ravi Kumar,N. Veeraiah,Journal of Alloys and Compounds 604 (2014)352–362

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212Influence of Al3+ ions on self up-conversion in Ho3+ doped lead silicate glasses K. Bhargavi, M. Sundara Rao,V. Sudarsan, Ch. Srinivasa Rao,M. Piasecki, I.V. Kityk, M. Srinivasa ReddyN. Veeraiah,Optical Materials, 36 (2014) 1189–1196,

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211The influence of In2O3 on electrical characteristics of iron mixed Li2O–PbO–B2O3–SiO2–Bi2O3 multi-component glass system,P. Ramesh Babu, R. Vijay, V. Ravi Kumar, D. Krishna Rao, N. Veeraiah,Ceramics International, 40 (2014) 8311–8322,

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210

Influence of modifier oxide on dielectric dispersion and a.c. conduction phenomena of Li2O–Sb2O3–GeO2 glass system, R. Vijay, P. Rames Babu, B.V. Raghavaiah, P.M. Vinaya Teja, M. Piasecki, N. Veeraiah, D. Krishna Rao.Journal of Non-Crystalline Solids, 386 (2014) 67–75, doi.org/10.1016/j.jnoncrysol.2013.11.035

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209

Physical properties of ZnF2‒PbO‒TeO2: TiO2 glass ceramics-Part III Dielectric dispersion and ac conduction phenomena,L. Pavic, N. Narasimha Rao, A. Mogus Milankovic, A. Santic, V. Ravi Kumar, M. Piasecki,I.V. kityk, N. Veeraiah, Ceramics International, 40(2014)5989–599610.1016/j.ceramint.2013.11.047

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208 Influence of modifier oxide on Spectroscopic properties of Ho3+: V4+ Co-doped Na2O-SiO2-ZrO2 glasses, K. Neeraja, T.G.V.M. Rao, A. Rupesh Kumar, N. Veeraiah,M.

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Rami Reddy,Journal of Alloys and Compounds,586 (2014)159-168.

207Influence of copper ions on thermoluminescence characteristics of CaF2–B2O3–P2O5 glass system, B.J.R.S. Swamy, Bhaskar Sanyal, R. Vijay, P. Ramesh babu, D. Krishna Rao, N. VeeraiahCeramics International, 40(2014)3707–3713,

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206

Optical and structural investigation of Dy3+–Nd3+ co-doped in magnesium lead borosilicate glasses,T.G.V.M. Rao, A. Rupesh Kumar, K. Neeraja, N. Veeraiah, M. Rami Reddy,Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 118 (2014) 744-751

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2013 205Spectroscopic properties of Sm3+ and V4+ ions in Na2O–SiO2–ZrO2 glassesK. Neeraja, T.G.V.M. Rao, A. Rupesh Kumar, V. Uma Lakshmi, N. Veeraiah, M. Rami Reddy,Journal of Molecular Structure, 1054–1055(2013) 339-348

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204

Gamma ray induced changes on vibrational spectroscopic properties of strontium alumino-borosilicate glasses,A. Rupesh Kumar, T.G.V.M. Rao, K. Neeraja, M. Rami Reddy, N. Veeraiah,Vibrational Spectroscopy, 69 (2013) 49–56; doi.org/10.1016/j.vibspec.2013.09.005, 2013

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203

Studies on influence of aluminum ions on the bioactivity of B2O3-SiO2-P2O5-Na2O-CaO glass system by means of spectroscopic studies, G. Jagan Mohini, N. Krishnamacharyulu, G. Sahaya Baskaran, P. Venkateswara Rao, N. Veeraiah, Applied Surface Science, 287 (2013) 46– 53 doi:10.1016/j.apsusc.2013.09.055

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202

Influence of Ga3+ ions on some physical properties of multi component lithium lead boro bismuth silicate glasses doped with manganese ionsP. Ramesh Babu, R. Vijay, P. Nageswara Rao, N. Veeraiah, D. Krishna Rao, Materials Research Bulletin,48 (2013) 4618–4627 ,doi: 10.1016/j.materresbull.2013.07.065,

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201

Optical and dielectric features of zinc oxy fluoro borate glass ceramics with TiO2 as crystallizing agent, P. Naresh, G. Naga Raju, V. Ravi Kumar, M. Piasecki, I.V. Kiytyk and N. Veeraiah, Ceramics International 40 (2014), 2249-2260, DOI:10.1016/j.ceramint.2013.07.143

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200Influence of sesquioxides on fluorescence emission of Yb3+ ions in PbO–PbF2–B2O3 glass system,D. Rajeswara Rao, G. Sahaya Baskaran, V. Ravi Kumar, N. Veeraiah,Journal of Non-Crystalline Solids,378 (2013) 265–272

2.600

199Ac conduction phenomenon of Li2O-WO3-B 2O3 glasses doped with V2O5

L. Srinivasa Rao, N. Veeraiah, T.V. Rao , Functional Materials Letters 6 (3), (2013) art. no. 1350032; DOI: 10.1142/S179360471350032X

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198

De-quenching influence of aluminum ions on Y/B ratio of Dy3+ ions in lead silicate glass matrix, M. Sundara Rao, V. Sudarsan, M.G. Brik, Y. Gandhi, K. Bhargavi, M. Piasecki, I.V. Kityk, N. Veeraiah, Journal of Alloys and Compounds, 575 (2013) 375–381, doi. 10.1016/j.jallcom.2013.05.098

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197Fluorescence features of samarium ion in PbO-B2O3-SiO2-Al2O3 glass systemA.V. Sri Pallavi, G. Sahaya Baskaran, G. Little Flower, D. Rajeswara Rao and N. Veeraiah,Transaction of Indian Ceramic Society, vol. 72, no. 1, (2013) 13-17,

0.548

196 Dielectric and Spectroscopic properties of CuO doped multi-component Li2O-PbO-B2O3-SiO2-Bi2O3-Al2O3 glass system, P. Ramesh Babu, R. Vijay, P. Srinivasa Rao, P. Suresh, N. Veeraiah, D. Krishna Rao. Journal of Non-Crystalline Solids, 370 (2013)

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21–30.

195

Thermoluminescence study of MnO doped borophosphate glasses for radiation dosimetry,B.J.R. Swamy, Bhaskar Sanyal, Y. Gandhi, R.M. Kadam , V. Nata Rajan, P. Raghava Rao,N. Veeraiah, Journal of Non-Crystalline Solids, 368(2013)40–44, doi:10.1016/j.jnoncrysol.2013.02.020

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194

The de-clustering influence of aluminum ions on the emission features of Nd3+ ions in PbO–SiO2 glasses, M. Sundara Rao, V. Sudarsan, M.G. Brik, K. Bhargavi, Ch. Srinivas Rao, Y. Gandhi, N. Veeraiah, Optics Communications, 298–299 (2013) 135–140, doi. 0.1016/j.optcom.2013.02.120

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193

Optical and structural investigation of Eu3+ ions in Nd3+ co-doped magnesium lead borosilicate glasses ,T.G.V.M. Rao, A. Rupesh Kumar, K. Neeraja, N. Veeraiah, M. Rami Reddy,Journal of Alloys and Compounds, 557 (2013)209–217, doi.org/10.1016/j.jallcom.2012.12.162

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192Up-conversion phenomenon in Yb3+/Tm3+ doped Li2O–Y2O3–SiO2 glass system, N.Ch. Ramesh Babu, Ch. Srinivasa Rao, M.G. Brik, G. Naga Raju, I.V. Kityk, N. Veeraiah, Applied Physics B – Lasers and Optics110 (2013) 335–344 ,

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191Optical and structural investigation of Sm3+- Nd3+ co-doped in magnesium lead borosilicate glasses,T.G.V.M. Rao, A.Rupesh Kumar, N. Veeraiah, M. Rami Reddy,Journal of Physics and Chemistry of Solids, 74 (2013) 410–17

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190

Influence of Al declustering on the photoluminescent properties of Pr3+ ions in PbO-SiO2 glasses,K. Bhargavi, S. Sudarsan, M.G. Brik, Y. Gandhi, M. Sundara Rao, P. Nageswara Rao, N. Veeraiah, Journal of Non-Crystalline Solids, 362 (2013)201-206.

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189Fluorescence spectroscopic studies of Mn2+ ions in SrO-Al2O3-B2O3-SiO2 glass system, Rupesh Kumar, T.G.V.M. Rao, N. Veeraiah, M. Rami Reddy, Optical Materials, 35 (2013)402–406.,DOI No: 10.1016/j.optmat.2012.09.008

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188Spectroscopic features of manganese doped tellurite borate glass ceramics, T. Satyanarayana, M.A.Valente, G. Nagarjuna, N.Veeraiah, Journal of Physics and Chemistry of Solids74( 2013) 229-235

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2012 187Electrical and Spectroscopic properties of Fe2O3 doped Na2SO4–BaO–P2O5 glass system, P. Raghava Rao, L. Pavić, A. Moguš-Milanković , V. Ravi Kumar, I.V. Kityk and N. Veeraiah,Journal of Non-Crystalline Solids 358( 2012) 3255-3267.

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186Polaronic behavior of MnO doped LiI-AgI-B2O3 glass C. Filipicˇ, A. Moguˇs-Milankovic´, L. Pavic´, K. Srilatha, N. Veeraiah and A. Levstik , Journal of Applied physics 112(2012) 073705

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185

Low temperature dielectric dispersion and electrical conductivity studies on Fe2O3 mixed lithium yttrium silicate glasses, N. Ch. Ramesh Babu, M. A. Valente, N. Narasimha Rao, M.P.F. Graça,G. Naga Raju, M. Piasecki, I. V. Kityk and N. Veeraiah,Journal of Non-Crystalline Solids 358 (2012)3175-3186,10.1016/j.jnoncrysol.2012.09.011

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184 Optical absorption, ESR, FT-IR spectral studies of iron ions in lead oxyfluoro silicate glasses, T.G.V.M. Rao, A. Rupesh Kumar, B. Hanumantha Rao, N. Veeraiah, M. Rami Reddy, Journal of Molecular Structure 1021 (2012)7-12;

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183

Emission characteristics of Dy3+ ions in lead antimony borate glasses, M. Chandra Shekhar Reddy, B.Appa Rao M.G. Brik, A. Prabhakar Reddy, P. Raghava Rao , C.K. Jayasankar and N. Veeraiah, Applied Physics B – Lasers and Optics 108 (2012) 455–461. DOI 10.1007/s00340-012-4983

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182

Influence of valence and coordination of manganese ions on spectral and dielectric features of Na2SO4–B2O3–P2O5glasses,A.V. Ravi Kumar, Ch. Srinivasa Rao, N. Narasimha Rao,V. Ravi Kumar, I.V. Kityk and N. Veeraiah, Journal of Non-Crystalline Solids 358 (2012) 1278–1286,doi:10.1016/j.jnoncrysol.2012.02.032

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181

Influence of yttrium ions on the emission transfer features of Ce3+/Yb3+ co-doped lithium silicate glasses,N. Ch. Ramesh Babu, Ch. Srinivasa Rao, G. Naga Raju, V. Ravi Kumar,I.V. Kitykand N. Veeraiah, Optical Materials 34 (2012) 1381–1388, 10.1016/j.optmat.2012.02.024

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180

Structural features of MoO3 doped sodium sulpho borophosphate glasses by means of spectroscopic and dielectric dispersion studies,A.V. Ravi Kumar, Ch. Srinivasa Rao, G. Murali Krishna,V. Ravi Kumar and N. Veeraiah, Journal of Molecular Structure 1016 (2012) 39–46, 10.1016/j.molstruc.2012.02.039

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179

Electrical, dielectric and spectroscopic studies on MnO doped LiI-AgI-B2O3 glasses, A.Moguš-Milanković, L. Pavić, K. Srilatha, Ch. Srinivasa Rao, T. Srikumar, Y. Gandhi and N. Veeraiah, Journal of Applied Physics 111 (2012) 013714. doi: 10.1063/1.3676254

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178

Influence of ligand coordination of cobalt ions on structural properties of ZnO-ZnF2-B2O3 glass system by means of spectroscopic studies,P. Naresh, G. Naga Raju, Ch. Srinivasa Rao, S.V.G.V.A. Prasad, V. Ravi Kumar, N. Veeraiah, Physica B 407 (2012) 712-718,doi:10.1016/j.physb.2011.12.007

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177

Influence of valence states and co-ordination of cobalt ions on dielectric properties of PbO–Bi2O3–As2O3: CoO glass system, N. Srinivasa Rao, L. Srinivasa Rao, Ch. Srinivasa Rao, B.V. Raghavaiah, V. Ravi Kumar,M.G. Brik and N. Veeraiah, Physica B407 ( 2012) 581-588, DOI: 10.1016/j.physb.2011.11.028.

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176Spectroscopical splitting of Cu ion energy levels in magnesium lead fluoro silicate glasses ,T.G.V.M. Rao, A. Rupesh Kumar, Ch. Kalyan Chakravarthi, M. Rami Reddy, N. Veeraiah, Physica B, 407( 2012) 593-597, doi:10.1016/j.physb.2011.11.040

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175

Dielectric dispersion and spectroscopic investigations on Na2SO4-B2O3-P2O5 glasses mixed with low concentrations of TiO2,A.V. Ravi Kumar, Ch. Srinivasa Rao, T. Srikumar,Y. Gandhi, V. Ravi Kumar,and N. Veeraiah,Journal of Alloys and Compounds 515 (2012) 134– 142, DoI: 10.1016/j.jallcom.2011.11.126

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Piezoelectric and elastic properties of ZnF2-PbO-TeO2: TiO2 glass ceramicsN. Narasimha Rao, I. V. Kityk, V. Ravi Kumar, P. Raghava Rao, B.V. Raghavaiah, P. Czaja, P. Rakus and N. Veeraiah,Journal of Non-Crystalline Solids358 (2012) 702–710, doi:10,1016/j.jnoncrysol.2011.11.019

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The structural influence of aluminium ions on emission characteristics of Sm3+ ions in lead aluminium silicate glass system, K. Bhargavi, M. Srinivasa Reddy, P. Raghava Rao, N. Narasimha Rao, M. Sundara Rao, V. Ravi Kumar and N.Veeraiah, Materials Research Bulletin, 47( 2012) 267-273, 0.1016/j.materresbull.2011.11.03

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Dc field induced optical effects in ZnF2- PbO- TeO2:TiO2 glass ceramicsN. Narasimha Rao, I. V. Kityk, V. Ravi Kumar, Ch. Srinivasa Rao, M. Piasecki, P. Bragiel and N. Veeraiah, Ceramics International 38 ( 2012) 2551-2562, 10.1016/j.ceramint.2011.11.026

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Role of modifier oxide in emission spectra and kinetics of Er-Ho codoped Na2SO4-MO-P2O5 glasses,P. Raghava Rao, N. Venkatramaiah, Y. Gandhi, V. Ravi Kumar, I.V. Kityk and N. Veeraiah,Spectrochimica Acta Part A: Molecular and Bimolecular Spectroscopy86 (2012)472– 480,doi:10.1016/j.saa.2011.10.071

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The role of environment on the absorption and emission characteristics of Yb3+ ions in lead aluminum silicate glasses`1M. Sundara Rao, Ch. Srinivasa Rao, B. V. Raghavaiah, G. Sahaya Baskaran, V. Ravi Kumar, I.V. Kityk and N. Veeraiah, Journal of Molecular Structure, 1007 (2012) 185–190, doi:10.1016/j.molstruc.2011.10.044

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169

Enhanced stokes shift of S2→S0 emission and structural investigations of Sn(IV) Porphyrins doped hybrid borate glasses,N. Venkatramaiah, Buthanapalli Ramakrishna, A. Raveendra Kumar, N. Veeraiah,and R. Venkatesan Journal of Alloys and Compounds, 513( 2012) 318-323, doi:10.1016/j.jallcom.2011.09.105

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Influence of titanium ions on spectroscopic properties of TeO2-Sb2O3-B2O3: TiO2 glass ceramics,T. Satyanarayana, Y. Gandhi, M. A. Valente, I. V. Kityk and N. Veeraiah, Physica Status Solidi C 8, 11–12 (2011) 3082–3086, DOI 10.1002/pssc.201000750

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167

Investigation on spectral features of tungsten ions in PbO-Bi2O3-As2O3 glass matrix,N. Srinivasa Rao, P. Raghava Rao, Y.Gandhi, Ch. Srinivasa Rao, G. Sahaya Baskaran, V. Ravi Kumar and N.Veeraiah, Physica B 406 (2011) 4494–4499,1 0.1016/j.physb.2011.09.014

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Spectroscopy features of Pr3+and Er3+ ions in Li2O-ZrO2-SiO2 glass matrices mixed with some sesquioxides,Ch. Srinivasa Rao, I.V. Kityk, T. Srikumar, G. Naga Raju, V. Ravi Kumar, Y. Gandhi and N. Veeraiah,Journal of Alloys and Compounds, 509 (2011) 9230-9239doi:10.1016/j.jallcom.2011.07.001

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165

The role of vanadium valence states and coordination on electrical conduction in lithium iodide borate glasses mixed with small concentration of silver iodideK. Srilatha, L. Pavić,A. Moguš-Milanković, Ch. Srinivasa Rao, G. Little Flower, V. Ravi Kumar, N. Veeraiah, J.Non-Crystalline Solids357(2011)3538–3547

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Emission features of Ho3+ ion in Nb2O5, Ta2O5 and La2O3 mixed Li2O–ZrO2–SiO2 glasses, T. Srikumar, M.G. Brik, Ch. Srinivasa Rao, N. Venkatramaiah, Y. Gandhi and N. Veeraiah, Physica B, 406 (2011) 3592–3598, doi:10.1016/j.physb.2011.06.046

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Environment effect on the optical and photophysical investigation of Al(III) Porphyrins doped hybrid borate glasses,N. Venkatramaiah, N. Veeraiah, R. Venkatesan .Materials Chemistry and physics,130 (2011) 134– 139, doi:10.1016/j.matchemphys.2011.06.012

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Luminescence properties of Nd3+ ion in Nb2O5, Ta2O5 and La2O3 mixed lithium zirconium silicate glasses, T. Srikumar, M.G. Brik, Ch. Srinivasa Rao, Y. Gandhi, D. Krishna Rao, V. Ravi Kumar andN. Veeraiah Spectrochimica Acta Part A: Molecular and Bimolecular Spectroscopy,81(2011)498–503 doi:10.1016/j.saa.2011.06.043

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The role of coordination and valence states of tungsten ions on some physical properties of Li2O–Al2O3–ZrO2–SiO2 glass system,Ch. Srinivasa Rao, V. Ravi Kumar, T. Srikumar, Y. Gandhi, N. Veeraiah,Journal of Non-Crystalline Solids,357 (2011) 3094–3102 doi:10.1016/j.jnoncrysol.2011.04.018.

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Photostimulated optical effects and some related features of CuO mixed Li2O–Nb2O5–ZrO2–SiO2 glass ceramics, T. Srikumar, I.V. Kityk,Ch. Srinivasa Rao, Y. Gandhi,M. Piasecki, P. Bragiel, V. Ravi Kumar, N. Veeraiah, Ceramics International, 37 (2011) 2763–2779, DOI : 10.1016/j.ceramint.2011.04.031

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159Role of Al2O3 in upconversion and NIR emission in Tm3+ and Er3+ codoped calcium fluoro phosphorous silicate glass system,Y. Gandhi, M.V. Ramachandra Rao, Ch. Srinivasa Rao, I.V. Kityk and N. Veeraiah, J. Luminescence 131 (2011) 1443–1452

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Microstructural, dielectric and spectroscopic properties of Li2O–Nb2O5–ZrO2–SiO2 glass system crystallized with V2O5, T. Srikumar, Ch. Srinivasa Rao,, Y. Gandhi, N. Venkatramaiah, V. Ravi Kumar andN. Veeraiah, Journal of Physics and Chemistry of Solids 72 (2011) 190–200, doi: 10.1016/j.jpcs.2010.12.009

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157Spectroscopic and dielectric studies of meso-tetrakis (p-sulfonatophenyl) porphyrin doped hybrid borate glasses, N. Venkatramaiah, N. Veeraiah and R. Venkatesan, J. Alloys and Compounds 509 (2011) 2797-2803, doi: 10.1016/j.jallcom.2010.11.107

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Electrical and spectroscopic properties of LiF–Bi2O3–P2O5: TiO2 glass systemM.V. Ramachandra Rao, Y. Gandhi, L. Srinivasa Rao, G. Sahayabaskaran and N. Veeraiah ,Materials Chemistry and Physics 126 (2011)58–68, doi:10.1016/j.matchemphys.2010.12.259

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Role of nickel ion coordination on spectroscopic and dielectric properties of ZnF2-As2O3-TeO2: NiO glass system,Y. Gandhi , N. Krishna Mohan and N. Veeraiah,J.Non-Crystalline Solids357 (2011)1193–1202, 10.1016/j.jnoncrysol.2010.11.016

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Dielectric and spectroscopic investigations of lithium aluminium zirconium silicate glasses mixed with TiO2,Ch. Srinivasa Rao, T. Srikumar, Y. Gandhi, V. Ravi Kumar, N. Veeraiah, Philosophical Magazine,91(2011)958–980, DOI: 10.1080/14786435.2010.531056

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2010 153Fluorescence features of Sm3+ ions in Na2SO4-MO-P2O5 glass system-Influence of modifier oxide,P. Raghava Rao, G. Murali Krishna, M. G. Brik , Y. Gandhi and N. Veeraiah, J. Luminescence131 (2010) 212-217, 10.1016/j.jlumin.2010.09.044

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Role of tungsten coordination and valence states in ZnF2-WO3-TeO2 glasses on the emission features of Nd3+, Sm3+ and Eu3+ ions in the visible and IR spectral ranges,Y. Gandhi, I.V. Kityk, M.G. Brik, P. Raghava Rao andN. VeeraiahJournal of Alloys and Compounds, 508 (2010) 278–291 doi:10.1016/j.jallcom.2010.08.137

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Fe concentration dependent transport properties of LiI–AgI–B2O3 glass systemK. Srilatha, K. Sambasiva Rao, Y. Gandhi, V. Ravi Kumar, N. VeeraiahJournal of Alloys and Compounds,507 (2010) 391–398,10.1016/j.jallcom.2010.08.016

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150

Influence of aluminium ions on fluorescent spectra and upconversion in co-doped CaF2−Al2O3−P2O5−SiO2: Ho3+ and Er3+ glass system,Y. Gandhi, M. V. Ramachandra Rao, Ch. Srinivasa Rao, T. Srikumar, I.V. Kityk and N. Veeraiah,Journal of Applied Physics (AIP)108 (2010)023102, doi:10.1063/1.3464257

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149

Copper ion as a structural probe in lead bismuth arsenate glasses by means of dielectric and spectroscopic studies N. Srinivasa Rao, L. Srinivasa Rao, Y. Gandhi, V. Ravi Kumar andN. Veeraiah, Physica B 405 (2010) 4092–4100, doi.10.1016/j.physb.2010.06.059

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Optically induced effects in nano crystallized PbO−Sb2O3−B2O3: Pr2O3 glassesT. Satyanarayana, I.V. Kityk, Y. Gandhi, V. Ravi Kumar, W. Kuznik, M. Piasecki, M. A. Valentie and N. Veeraiah, Journal of Alloys and Compounds,500 (2010) 9–15,10.1016/j.jallcom.2010.03.221

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147

Influence of crystallization on luminescence characteristics of Pr3+ ions in PbO−Sb2O3−B2O3 glass system, T. Satyanarayana, M.G. Brik, N. Venkatramaiah, I.V. Kityk, K.J. Plucinski, V. Ravi Kumar and N. Veeraiah, Journal of American Ceramic Society,93 [7] (2010) 2004–2011, DOI: 10.1111/j.1551-2916.2010.03696.

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146Fluorescence features of Tm3+ ions in PbO-Sb2O3-B2O3 glass ceramicsT. Satyanarayana, I.V. Kityk, M.G. Brik, V. Ravi Kumar and N. VeeraiahPhysica B,405 (2010) 1872–1880 DOI:10.1016/j.physb.2010.01.066

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145

Fluorescence studies of Yb3+ ions in lead antimony borate glass- Influence of crystallization,N. Purnachand, T. Satyanarayana, I.V. Kityk and N. VeeraiahJournal of Alloys and Compounds, 492 (2010) 706–711, 10.1016/j.jallcom.2009.12.023

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144Role of Al coordination in barium phosphate glasses on the emission features of Ho3+ ion in the visible and IR spectral ranges,T. Satyanarayana, T. Kalpana, V. Ravi Kumar andN. Veeraiah,Journal of Luminescence, 130 (2010) 498–506,

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Influence of modifier oxides on some physical properties of antimony borate glass system doped with V2O5,Y. Gandhi, K.S.V. Sudhakar, T. Satyanarayanaand N. Veeraiah, Materials Chemistry and Physics, 120 (2010) 89–97, DOI: 10.1016/j.matchemphys.2009.10.026

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142Cobalt ion as a structural probe in PbO-As2O3 glass ceramics, G. Nagarjuna, T. Satyanarayana, Y. Gandhi, P.V.V. Satyanarayana and N. Veeraiah, Solid State Communications, 150 (2010) 9-13, doi10.1016/j.ssc.2009.10.018

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141 Electrical conduction and other related properties of silver ion doped LiF–V2O5–P2O5 1.874


glass system ,M. Nagarjuna, P. Raghava Rao, Y. Gandhi, V. Ravi Kumar, N.Veeraiah, Physica B, 405 (2010) 668–677, doi:10.1016/j.physb.2009.09.084

140Spectroscopic and dielectric properties of crystallized PbO-Sb2O3-As2O3: NiO glass system,A. Padmanabham, T. Satyanarayana, Y. Gandhi and N. VeeraiahJournal of Alloys and Compounds, 88 (2009) 400-408

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139MnO – induced crystallization and optical characteristics of PbO-Sb2O3-B2O3 glass system,T. Satyanarayana, B.V. Raghavaiah, G. Nagarjuna, N. Krishna Mohan and N. Veeraiah, IOP Conf. Series: Materials Science and Engineering2(2009) 012027,

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138Micro structural, electrical, magnetic and spectroscopic properties of PbO-Sb2O3-As2O3: MnO glass ceramics,A. Padmanabham, T. Satyanarayana, Y. Gandhi and N. Veeraiah, Physica Status Solidi, 207 (2010) 80–91

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2009 137Influence of WO3 on some physical properties of MO-Sb2O3-B2O3 (M = Ca, Pb & Zn) glass system,Y. Gandhi, K.S.V. Sudhakar, M. Nagarjuna and N. VeeraiahJournal of Alloys and Compounds 485 (2009) 876-886,1016/j.jallcom.2009.06.115

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136Ag concentration dependent transport properties of LiF–MoO3–P2O5 glasses, M. Nagarjuna, T. Satyanarayana, V. Ravi Kumar and N. VeeraiahPhysica B:Condensed Matter, 404 (2009) 3748–3755

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135Spectroscopic investigations on PbO-As2O3 glasses crystallized with TiO2

G. Nagarjuna, T. Satyanarayana, V. Ravi Kumar, P.V.V. SatyanarayanaandN. Veeraiah,Philosophical Magazine. 89 (2009) 2255–2270.

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Structural investigations on PbO-Sb2O3-B2O3: CoO glass ceramics by means of spectroscopic and dielectric studies,T. Satyanarayana, I.V. Kityk, M. Piasecki, P. Bragiel, M.G. Brik, Y. Gandhi and N. Veeraiah, Journal of Physics – Condensed Matter 21 (2009) 245104

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Role of titanium valence states in optical and electronic features of PbO-Sb2O3-B2O3: TiO2 glass alloys ,T. Satyanarayana, I.V. Kityk, K. Ozga, M. Piasecki, P. Bragiel, M.G. Brik, V. Ravi Kumar, A.H. Reshak, N. Veeraiah, Journal of Alloys and Compounds482 (2009) 283–297, doi:10.1016/j.jallcom.2009.03.185

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132Induced crystallization and the physical properties of PbO-Sb2O3-As2O3: MoO3 glass system,A. Padmanabham, V. Ravi Kumar, T. Satyanarayana and N. Veeraiah, Journal of Physics and Chemistry of Solids 70 (2009) 669-679;

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131Spectroscopic and dielectric properties of ZnF2-As2O3-TeO2 glass system doped with V2O5, Y.Gandhi, N. Venkatramaiah, V. Ravi Kumar and N. Veeraiah, Physica B 404 (2009) 1450–1464. DOI No:10.1016/j.physb.2008.12.133

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130Influence of Ag2O on some physical properties of LiF-TiO2-P2O5 glass system,M. Nagarjuna, T. Satyanarayana, Y. Gandhi and N. Veeraiah,Journal of Alloys and Compounds 479 (2009) 549-556.

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129Magnetic and spectroscopic studies on molybdenum ions in CaF2-PbO-P2O5 glass system,M.V.N. Padma Rao, V. Ravi Kumar, L. Srinivasa Rao, M. Srinivasa Reddy and N. Veeraiah Croat. Chem. Acta82 (4) (2009) 747–752.

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128Fe2O3-induced crystallization and the physical properties of lead arsenate glass system,G. Nagarjuna, N. Venkatramaiah, P.V.V. Satyanarayana, N. Veeraiah, Journal of Alloys and Compounds. 468(2009) 466–472

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Influence of redox behavior of copper ions on dielectric and spectroscopic properties of Li2O-MoO3-B2O3: CuO glass system,L. Srinivasa Rao, M. Srinivasa Reddy, D. Krishna Rao and N. Veeraiah, Solid State Sciences11 (2009) 578-587; 10.1016/j.soliddstatesciences.2008.06.022

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2008 126Dielectric dispersion in PbO-Bi2O3-B2O3 glasses mixed with TiO2

P. Venkateswara Rao, M. Srinivasa Reddy, V. Ravi Kumar, Y. Gandhi, N. Veeraiah,Turkish Journal of Physics (2008) 32 (6) 341-356

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Spectroscopic characterization, conductivity and relaxation anomalies in the Li2O-MgO-B2O3 glass system: Effect of nickel ions,R. Balaji Rao, Rosario A. Gerhardt and N. Veeraiah,Journal of Physics and Chemistry of Solids 69 (11), 2008 pp. 2813-2826 doi:10.1016/jpcs.2008.06.145

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124Nickel ion as a structural probe in PbO-Bi2O3-B2O3 glass system by means of spectroscopic and dielectric studies,P. Venkateswara Rao, T. Satyanarayana, M. Srinivasa Reddy, Y. Gandhi and N. Veeraiah, Physica B 403 (2008) 3751–3759 doi: 10.1016/J.physb.2008.07.001

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123Influence of iron ions on dielectric properties of the PbO–Bi2O3–B2O3glass system, P. Venkateswara Rao, M. Srinivasa Reddy, K.S.V. Sudhakar and N. Veeraiah,Philosophical Magazine 88, Issue 11, April 2008, Pages 1601-1614,

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Copper ion as a structural probe in PbO–CaF2–P2O5 glass system by means ofspectroscopic and dielectric studies,M.V.N. Padma Rao, V. Ravi Kumar, L. Srinivasa Rao, P. Venkateswara Rao, M. Srinivasa Reddy, N. VeeraiahJournal of Alloys and Compounds, 472 (1-2), (2009) pp. 489-496 doi:10.1016/J. jallcom.2008.05.011

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121Influence of modifier oxide on spectroscopic and thermoluminescence characteristics of Sm3+ ion in antimony borate glass system, K.S.V. Sudhakar, M. Srinivasa Reddy, L. Srinivasa Rao and N. Veeraiah, Journal of Luminescence 128 (2008) 1791-1798

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120Optical absorption and self activated upconversion fluorescence spectra of Tm3+ ions in antimony borate glass systems,K.S.V. Sudhakar, T. Satyanarayana, L. Srinivasa Rao, M. S.Reddy and N. Veeraiah, Solid State Communications 46 (2008) 441-445,

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119Dielectric, magnetic and spectroscopic properties of Li2O-WO3- P2O5 glass system with Ag2O as additive,K. Sambasiva Rao, M. Srinivasa Reddy, V. Ravi Kumar and N. Veeraiah,Materials Chemistry and Physics 111 (2008) 283–292,

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118Influence of nickel ions on dielectric and other physical properties of PbO-MoO3-B2O3 glass system,P. Syam Prasad, V. Ravi Kumar, G. Naga Raju, N. Veeraiah,Materials Science-Poland Journal Vol. 26, No. 3, 2008 pp 527-545

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Spectroscopic features of Pr3+, Nd3+, Sm3+ and Er3+ ions in Li2O–MO (Nb2O5, MoO3 and WO3)–B2O3 glass systems, L. Srinivasa Rao, M. Srinivasa Reddy, M.V. Ramana Reddy, N. Veeraiah, Physica BVol 403/17 (2008) pp 2542-2556 doi:10.1016/j.physb.2008.01.043

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116 Luminescence spectroscopy of Ti ions in Li2O–CaF2–P2O5 glass ceramics, G. Murali Krishna, Y. Gandhi, N. Veeraiah, J. Luminescence 128 (2008) 631–634. 2.961

115 Dielectric dispersion in Li2O–MoO3–B2O3 glass system doped with V2O5, L. Srinivasa Rao, M. S. Reddy, M. Rami Reddy, N. Veeraiah, Journal of Alloys and

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Compounds, 464 (1-2) (2008) pp.472-482, doi:10.1016/J. jallcom.2007.10.016

114Dielectric properties of PbO–P2O5–As2O3 glass system with Ga2O3 as additive, G. Sahaya Baskaran, D. Krishna Rao, N. Veeraiah, Solid State Communications, 145 (2008) 401-406

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113Features of the local structural disorder in Li2O-CaF2-P2O5 glass ceramics with Cr2O3 as nucleating agent, G. Murali Krishna, Y. Gandhi and N. Veeraiah, Physica B 403 (2008) 702–710.

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112NiO - induced crystallization and optical characteristics of Li2O-CaF2-P2O5 glass system, G. Murali Krishna, Y. Gandhi and N. Veeraiah, Physica Status Solidi(a)205, No. 1, 177–187 (2008).

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111Spectroscopic and dielectric studies on MnO doped PbO-Nb2O5- P2O5 glass system, N. Krishna Mohan, M. Rami Reddy, N. Veeraiah, Journal of Alloys and Compounds 458 (2008) 66–76.

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Induced crystallization and physical properties of Li2O–CaF2–P2O5:TiO2 glass system, PART II. Electrical, magnetic and optical properties, G. Murali Krishna, N. Veeraiah, N. Venkatramaiah, R. Venkatesan, Journal of Alloys and Compounds 450 (2008) 477–485.

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Induced crystallization and physical properties of Li2O–CaF2–P2O5:TiO2 glass system, Part I. Characterization, spectroscopic and elastic properties, G. Murali Krishna, N. Veeraiah, N. Venkatramaiah, R. Venkatesan, Journal of Alloys and Compounds 450 (2008) 486–493.

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2007 108Spectroscopic and dielectric studies on PbO–MoO3–B2O3 glasses incorporating small concentrations of TiO2, P. Syam Prasad, M. Srinivasa Reddy, V. Ravi Kumar and N. Veeraiah, Philosophical Magazine 87( 2007) 5763–5787.

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107Dielectric and optical properties - : Structure correlations in NiO doped Li2O-MgO-B2O3 glasses R.Balaji Rao R. M.Srinivasa Reddy M. P.Yadagiri Reddy, N.Veeraiah, Indian Journal of pure & Applied physics 45 (2007) 243-255.

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106Dielectric dispersion in PbO-PbF2-B2O3 glass system doped with Cr2O3,

A. Veerabhadra Rao, M. Srinivasa Reddy, V. Ravi Kumar and N. Veeraiah, Indian Journal of Pure & Applied Physics 45 (2007) 926-934.

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105Characterization and physical properties of Li2O-CaF2-P2O5 glass ceramics with Cr2O3 as a nucleating agent,G. Murali Krishna, B. Anila Kumari, M. Srinivasa Reddy and N. Veeraiah, J. Solid State Chemistry, 180 (2007) 2747–2755.

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104Spectroscopic features of photo and thermoluminescence of Tb3+ ions, in BaO–M2O3 (M = Ga, Al, In)–P2O5 glasses, S.V.G.V.A. Prasad, M. Srinivasa Reddy, V. Ravi Kumar, N. Veeraiah, Journal of Luminescence 127 (2007) 637–644.

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103Influence of chromium ions on the dielectric properties of the PbO-Ga2O3-P2O5 glass system, G. Little Flower, M. Srinivasa Reddya, M.Venkata Ramana Reddy, and N.Veeraiah, Z. Naturforsch 62a (2007) 315 – 323

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102Physical Properties of (Li2O)0:40(Fe2O3)0:05−x (P2O5)0:55:(Ag2O)x Glasses, K. Sambasiva Rao, M. Srinivasa Reddy and N. Veeraiah, Turkish Journal of Physics, 21 (2007) 11-29.

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101Dielectric spectra of Li2O-CaF2-P2O5 glasses doped by silver ions, K. Sambasiva Rao, M. Srinivasa Reddy V. Ravi Kumar and N. Veeraiah, Physica B 396 (2007) 29–40.

1.874

100The structural influence of chromium ions in lead gallium phosphate glasses by means of spectroscopic studies, G. Little Flower, M. Srinivasa Reddy, G. Sahaya Baskaran, N. Veeraiah, Optical Materials 30 (2007) 357–363.

2.687

99Valence and coordination of chromium ions in ZnO–Sb2O3–B2O3 glass system by means of spectroscopic and dielectric relaxation studies, M. Srinivasa Reddy, S.V.G.V.A. Prasad, N. Veeraiah, Physica Status Solidi(a) 204 (2007) 816-832.

1.795

98Molybdenum ion as a structural probe in PbO-Sb2O3-B2O3 glass system by means of dielectric and spectroscopic investigations, M. Srinivasa Reddy, V.L.N. Sridhar Raja and N. Veeraiah, EPJ Applied Physics37 (2007) 203-11.

0.774

97

The structural investigations of PbO–P2O5–Sb2O3 glasses with MoO3 as additive by means of dielectric, spectroscopic and magnetic studies, G. Little Flower, G. Sahaya Baskaran, M. Srinivasa Reddy, N. Veeraiah, Physica B 393 (2007) 61-72.

1.874

96

Structural influence of aluminium, gallium and indium metal oxides by means of dielectric and spectroscopic properties of CaO–Sb2O3–B2O3 glass system, M. Srinivasa Reddy, G. Naga Raju, G. Nagarjuna, N. Veeraiah, Journal of Alloys and Compounds, 438( 2007) 41-51

4.175

95Spectroscopic properties of copper ions in ZnO–ZnF2–B2O3 glasses, G. Naga Raju, M. Srinivasa Reddy, K.S.V. Sudhakar, N. Veeraiah,Optical Materials 29 (2007) 1467–1474.

2.687

94Environment of Fe3+ ion and its influence on dielectric and spectroscopic properties of PbO–Nb2O5–P2O5 glasses, N. Krishna Mohan, K. Sambasiva Rao, Y. Gandhi, N. Veeraiah, Physica B 387 (2007) 213-226.

1.3191.874

93

Structural role of In2O3 in PbO–P2O5–As2O3 glass system by means of spectroscopic and dielectric studies,G. Sahaya Baskaran, G. Little Flower, D. Krishna Rao, N. Veeraiah, Journal of Alloys and Compounds431 (2007)303–312.

4.175

92Thermoluminescence studies on PbO-Sb2O3-As2O3 glasses doped with iron ions, B.V. Raghavaiah, P.Nageswara Rao, P. Yadgiri Reddy and N. Veeraiah,Optical Materials, 29 (2007) 566-572.

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2006 91Influence of manganese ions on electrical, spectroscopic and magnetic properties of PbO-Al2O3-B2O3 glasses, M. Rami Reddy, G. Naga Raju, M. Srinivasa Reddy & N. Veeraiah,Ind. J. Engineering & Materials Sciences, 13 (2006) 426-434.

0.794

90Nickel ion-A structural probe in BaO–Al2O3–P2O5 glass system by means of dielectric, spectroscopic and magnetic studies, S.V.G.V.A. Prasad, M. Srinivasa Reddy, N. Veeraiah, J. Physics and Chemistry of Solids 67 (2006) 2478-2488

2.752

89 Dielectric relaxation and a.c. conduction phenomena of PbO–PbF2–B2O3 glasses doped with FeO, A. Veerabhadra Rao, C. Laxmikanth, B. Appa Rao, N.

2.752


Veeraiah, Journal of Physics and Chemistry of Solids, 67 (2006) 2263-2274.

88Study on the influence of TiO2 on the insulating strength of ZnO–ZnF2–B2O3 glasses by means of dielectric properties, G. Naga Raju, Y. Gandhi N. Srinivasa Rao N. Veeraiah, Solid State Communications, 139 (2006) 64–69.

1.433

87Dielectric and spectroscopic properties of PbO-Nb2O5-P2O5:V2O5 glass system, N. Krishna Mohan, G. Sahaya Baskaran, N. Veeraiah, Physica Status Solidi (a), 203 (2006) 2083-2102.

1.795

86The influence of titanium ionson dielectric and other physical properties of AF-PbO-B2O3 glasses, P. Nageswara Rao, D. Krishna Rao and N. Veeraiah, Indian Journal of Engineering & Materials Sciences, 13 (2006) 69-74.

0.794

85Studies on some physical properties of PbO-Al2O3-B2O3 glasses doped with Cr2O3,M. Rami Reddy, M. Srinivasa Reddy and N. Veeraiah, Indian Journal of Pure and Applied Physics, 44 (2006) 446-454.

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84The Structural role of tungsten ions in PbO-Sb2O3-As2O3 glass-system by means of spectroscopic investigations,G. Little Flower, G. Sahaya Baskaran, N. Krishna Mohan, N. Veeraiah, Materials Chemistry and Physics, 100 (2006) 211-216.

2.781

83The structural role of chromium ions on the improvement of insulating character of ZnO–ZnF2–B2O3 glass system by means of dielectric, spectroscopic and magnetic properties, G. Naga Raju, N. Veeraiah, Physica B 373 (2006) 297-305

1.874

82Spectroscopic and magnetic studies of manganese ions in ZnO-Sb2O3- B2O3 glass system, M. Srinivasa Reddy, G. Murali Krishna and N. Veeraiah, Journal of Physics and Chemistry of Solids 67 (2006) 789-795.

2.752

81Influence of aluminium ions on physical properties of PbO-P2O5-As2O3 glasses, G. Sahaya Baskaran, N. Krishna Mohan, V. Venkateswara Rao, D. Krishna Rao N. Veeraiah, European Physics Journal of Applied Physics 34 (2006) 97–106.

2.328

80Optical absorption and thermoluminescence studies on optical properties of LiF-Sb2O3-B2O3 glassesdoped with nickel ions, P. Nageswara Rao, G. Naga Raju, D. Krishna Rao and N. Veeraiah,Journal of Luminescence 117 (2006) 53-60.

2.961

2005 79Optical and thermoluminescence properties of R2O-RF-B2O3 glass systems doped with MnO, P. Venkat Reddy, C. Laxmi Kanth, V. Prashanth Kumar, N. Veeraiah, P. Kistaiah, Journal of Non-Crystalline Solids, 351 (2005) 3752–3759.

2.600

78The influence of titanium ions on dielectric, magnetic and optical properties of Li2O-MO (MgO, CaO, SrO, BaO)-B2O3 glass system, R. Balaji Rao, D. Krishna Rao and N. Veeraiah, Indian Journal of Physics79 (11), pp. 1253-1262, 2005.

1.242

77Spectroscopic, Magnetic and Dielectric Investigations on BaO-Ga2O3-P2O5 Glasses Doped by Cu ions, S.V.G.V.A. Prasad, G. Sahaya Baskaran and N. Veeraiah, physica status solidi (a) 202 (2005) 2812- 2828.

1.795

76Studies on dielectric properties of LiF-Sb2O3-B2O3: CuO glass system, P. Nageswara Rao, B.V. Raghavaiah, D. Krishna Rao and N. Veeraiah.Materials Chemistry and Physics 91 (2005) 381-390.

2.781


75Dielectric dispersion in ZnO-ZnF2-B2O3 glasses doped with WO3, G. Naga Raju, R. Balaji Rao, P. Nageswara Rao and N. Veeraiah, Progress in Condensed Matter Physics (Nova Publishers, U.S.A 2005).

1.00

74Influence of titanium ionson optical properties of AF-PbO-B2O3 glasses, P. Nageswara Rao, C. Laxmi Kanth, D. Krishna Rao and N. Veeraiah, Journal of Quantitative Spectroscopy & Radiative Transfer 95 (2005) 373-386.

2.955

73Catalyzed Crystallization and Some Physical Properties of Li2O-MgO-B2O3: TiO2 glasses, R. Balaji Rao, G. Naga Raju &N. Veeraiah, Indian Journal of Pure & Applied Physics, 43(2005) 192-202

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72Dielectric dispersion in PbO-Sb2O3-As2O3: V2O5 glasses, B.V. Raghavaiah, P. Nageswara Rao, D. Krishna Rao and N. Veeraiah, Journal of Physics and Chemistry of Solids, 66 (2005) 954-962.

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2004 71Optical and magnetic properties of PbO-Sb2O3-As2O3 glasses containing vanadium ions, B.V. Raghavaiah, C. Laxmi Kanth, D. Krishna Rao and N. Veeraiah, Materials Letters 59 (2004) 539-545.

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70Dielectric dispersion in PbO-MoO3- B2O3 glasses, P. Syam Prasad, B.V. Raghavaiah, R. Balaji Rao and N. Veeraiah, Solid State Communications 132 (2004) 235-240.

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69

Spectroscopic investigations on ZnF2-MO-TeO2 (MO = ZnO, CdO and PbO) glassed doped with chromium ions, C. Laxmi Kanth, B. V. Raghavaiah and N. Veeraiah, J.Quantitative Spectroscopy and Radiative Transfer 90 (2005) 97-113.

2.955

68Magnetic properties of PbO-Sb2O3-As2O3 glasses containing iron ions B.V. Raghavaiah and N. Veeraiah, Journal of Magnetism and Magnetic Materials 284 (2004) 363-368.

2.683

67The role of titanium ions on structural, and some physical properties of Li2O-MgO-B2O3 glass system, R. Balaji Rao, D. Krishna Rao and N. Veeraiah, Materials Chemistry and Physics 87 (2004) 357- 369.

2.781

66

Optical absorption, fluorescence and thermo luminescence properties of ZnF2-MO-TeO2 (MO= ZnO, CdO, and PbO) glasses doped with Er3+ ions,C. Laxmikanth, B.V. Raghavaiah, B. Appa Rao and N. Veeraiah, Journal of Luminescence 109 (2004) 193-205.

2.961

65Spectroscopic studies of titanium ions in PbO-Sb2O3:As2O3 glass system, B.V. Raghavaiah, C. Laxmikanth and N. Veeraiah, Optics Communications235 (2004) 341–349.

1.961

64The role of As2O3 on stability and some physical property of PbO-Sb2O3 glasses, B.V. Raghavaiah and N. Veeraiah, Journal of Physics and Chemistry of Solids 65 (2004) 1153-1164.

2.752

63 Study on some physical properties of Li2O - MO- B2O3: V2O5 glasses, R. Balaji Rao and N. Veeraiah, Physica B, Condensed Matter Physics 348 (2004) 256-271.

1.874


62Studies on the influence of V2O5 on dielectric relaxation and a.c. conduction phenomena of Li2O-MgO-B2O3 glass system, R. Balaji Rao, N.O. Gopal, N. Veeraiah, Journal of Alloys and Compounds 368 (2004) 25-37.

4.175

61Spectroscopic properties of MO-WO3-P2O5: Ho3+glasses, P. Subbalakshmi, B.V. Raghavaiah, R. Balaji Rao and N. Veeraiah,European Physics Journal of Applied Physics (France), 26 (2004) 169-176.

2.328

2003 60The improved glass forming ability and some physical Properties of PbO-Sb2O3:Cr2O3 glasses with As2O3 as additive, B.V. Raghavaiah and N. Veeraiah, Physica Status Solidi (a) 199 (2003) 389-402.

1.795

59Optical absorption and fluorescence properties of Er3+ ion in MO-WO3-P2O5

glasses, P. Subbalakshmi, and N. Veeraiah, Journal of Physics and Chemistry of Solids 64 (2003) 1027–1035

2.752

58Optical absorption and photoluminescence properties of Eu3+ doped KF-B2O3 glasses, P. Kistaiah, P.K. Daya Sagar and N. Veeraiah, Indian Journal of Pure and Applied Physics 39 (2003) 382-387.

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57Role of manganese ions on the stability of ZnF2-P2O5-TeO2 glass system by Study of dielectric dispersion and some other physical properties, D.K. Durga and N. Veeraiah, Journal of Physics and Chemistry of Solids 64 (2003) 133-146.

2.752

56Luminescence quenching by manganese ions in MO-CaF2-B2O3glasses, G. Venkateswara Rao, N. Veeraiah and P. Yadagiri Reddy Optical Materials 22 (2003) 295-302.

2.687

55Influence of modifiers on optical properties of ZnF2-TeO2 glass system doped with Eu3+ ions, C. Laxmikanth, B. Appa Rao and N. Veeraiah, Indian Journal of Engineering & Materials Sciences 10 (2003) 207-214.

0.794

54

Temperature dependence of excess thermo-dynamic properties of binary mixtures consisting of propan-1-ol, butan -1-ol, pentan-1-ol with 1,2 – dibromo-ethane at different temperatures,T. Satyanarayana Rao, N. Veeraiah, G. Srinivasa Rao, D. Ramachandran, C. Rambabu, Indian J .Chemistry, 42A (2003) 1876-1882.

0.851

53

Temperature dependence of excess thermo-dynamic properties of binary mixtures contains o-chloro phenol , o-cresol, and m-cresol with n-n diethyl acetamide at different temperatures, T. Satyanarayana Rao, N. Veeraiah, G. Srinivasa Rao, D. Ramachandran& C. Rambabu, J.Pure and Applied Ultrasonics25 (2003) 38-54.

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2002 52Study on dielectric relaxation and various other physical properties of Li2O-CaF2-B2O3:MnO glass system, G. Venkateswara Rao and N. Veeraiah,Physics and Chemistry of Glasses 43 (2002) 205-211.

0.857

51Dielectric dispersion and certain other physical properties of PbO-Ga2O3-P2O5 glass system by P. Subhalakshmi and N. Veeraiah, Materials Letters 56 (2002) 880-888.

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50Influence of certain metal ions on thermoluminescence of R2O-CaF2-B2O3

glasses, G. Venkateswara Rao, G. Srinivasa Rao, P. Yadagiri Reddy and N. Veeraiah, Indian Journal of Engineering & Mater. Sciences 9 (2002) 282-288.

0.794

49Thermoluminescence studies on MO-CaF2-B2O3 glass doped with manganese ions, G. V. Rao, P. Yadagiri Reddy N. Veeraiah, Materials Letters 57 (2002) 403-408.

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48 The effect of tungsten ions on the structure of PbO-As2O3 glasses, G. Srinivasarao and N. Veeraiah, Physica Status Solidi (a) 191 (2002) 370-386.

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47Characterization and Physical Properties of PbO-As2O3 glasses Containing Molybdenum Ions, G. Srinivasarao N. Veeraiah, J. Solid State Chem.166 (2002) 104

2.179

46Study on certain physical properties of R2O-CaF2-B2O3: Cr2O3 glasses, G. Venkateswara Rao and N. Veeraiah, J. Alloys and Compounds 339 (2002) 89-98.

4.175

45 Study on certain Physical Properties of ZnF2-As2O3-TeO2 glasses doped with chromium ion,D.K. Durga and N. Veeraiah, Physica B 324 (2002) 127-141.

1.874

44Optical absorption and thermoluminescence properties of ZnF2-MO-TeO2 glasses doped with chromium ions, D.K. Durga, P. Yadagiri Reddy and N. Veeraiah, Journal of Luminescence, 99 (2002) 53-60.

2.961

43Study of CaO-WO3-P2O5 glass system by dielectric properties. IR spectra and differential thermal analysis, P. Subbalakshmi and N. Veeraiah, Journal of Non-Crystalline Solids 298 (2002) 89-98.

2.600

42

Excess volume, Viscosity and compressibility of binary mixtures consisting of o-chlorophenol, o-cresol and m-cresol with n-n-diethyl acetamide at different temperatures, T. Satyanarayana Rao, N. Veeraiah& C. Rambabu, Indian Journal of Pure and Applied. Physics 40(2002) 850-856.

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41

Excess volumes, viscosities and compressibilities of binary mixtures consisting of propan-1-ol and pentan-1-ol with 1,2-dibromoethane at different temperatures, T. Satyanarayana Rao, N. Veeraiah& C. Rambabu, Indian Journal of Chemistry 41A (2002) 2268-2273.

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2001 40Acoustic investigations on PbO-Al2O3-B2O3 glasses doped with certain rare-earth ions, M. Rami Reddy, S.B. Raju and N. Veeraiah, Bulletin of Materials Science 24 (2001) 63-68

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39 Study on various physical properties of PbO-As2O3 glasses containing manganese ions, G. Srinivasarao, N.Veeraiah, J.Alloys& ompounds 327 (2001) 52-65.

4.175

38Influence of Cr3+ Ions on the Structure and certain physical properties of PbO-As2O3 glasses, G. Srinivasarao and N. Veeraiah, European Physics Journal - Applied Physics (France) 16 (2001) 11-22.

0.774

37 Dielectric dispersion in ZnF2-Bi2O3-TeO2 glass system, D.K. Durga and N. Veeraiah, Journal of Materials Science 36 (2001) 5625-5632.

3.442


36Study on ZnF2-P2O5-TeO2 glass system by dielectric properties, IR spectra and differential thermal analysis, D.K. Durga and N. Veeraiah, Indian Journal of Pure and Applied Physics 39 (2001) 382.

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35The role of iron ions on the structure and certain physical properties of PbO-As2O3 glasses, G. Srinivasarao and N. Veeraiah, Journal of Physics and Chemistry of Solids 63 (2002) 705-717.

2.752

34 Compositional dependence of electrical properties of ZnF2-MO-TeO2 glasses, D.K. Durga and N. Veeraiah, Bulletin of Materials Science 24 (2001) 421.

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33Dielectric relaxation and conduction phenomena in PbO-WO3-P2O5 glass system, P. Subbalakshmi and N. Veeraiah, Physics and Chemistry of Glasses 42 (2001) 307-314.

0.857

32Influence of WO3 on dielectric properties of zinc phosphate glasses, P. Subbalakshmi and N. Veeraiah, Indian Journal of Engineering and Materials Science 8 (2001) 275-284

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2000 31Dielectric relaxation and a.c. conduction phenomena in PbO-Al2O3-B2O3 glasses containing Fe2+ ions, K. Nageswara Rao and N. Veeraiah, Indian Journal of Physics74A (2000) 37-43

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30Optical absorption and fluorescence spectral studies of Ho3+ ions in PbO-Al2O3-B2O3 glasses, M. Rami Reddy, S.B. Raju and N. Veeraiah, Journal of Physics Chemistry of Solids 61 (2000) 1567-1571

2.752

29Thermoluminescence in PbO-Al2O3-B2O3 glasses doped with certain rare-earth ions, M. Rami Reddy, S.B. Raju and N. Veeraiah, Indian Journal of Physics 74A (2000) 601-603

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28Optical absorption and fluorescence spectral studies of Er3+ ions in PbO-Al2O3-B2O3 glasses, M. Rami Reddy, S.B. Raju and N. Veeraiah, Indian Journal of Pure and Applied Physics 38(2000) 589-594.

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27Dielectric properties of NaF-B2O3 glasses containing certain transition metal ions, M. Krishna Murthy, K.S. N. Murthy and N. Veeraiah, Bulletin of Materials Science 23 (2000) 285-293.

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26Thermoluminescence studies on NaF-B2O3 glasses containing certain transition metal ions, M. Krishna Murthy, K.S. N. Murthy and N. Veeraiah,Indian Journal of Pure and Applied Physics 38 (2000) 803-806.

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25Certain electrical properties LiF-PbO-B2O3-glass system, P. Venkateswara Rao, V. Ravi Kumar, N. Veeraiah, Indian Journal of Pure and Applied Physics 38 (2000) 146-154.

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1999 24 Acoustic Investigations on LiF-B2O3-glasses doped with certain rare earth ions, A.V. Ravi kumar, and N. Veeraiah, J.Materials Sci.e Letters 18 (1999) 475-478.

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23Optical absorption and photoluminescence properties of Tb3+ doped KF-B2O3 glasses, P.K. Daya sagar, C.V.V. Reddy and N. Veeraiah, Journal of Materials Science Letters 18 (1999) 55-57.

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1998 22Optical absorption and photoluminescence properties of Pr 3+-doped KF-B2O3 glasses, P.K. Daya Sagar, C.V.V. Reddy and N. Veeraiah, Indian Journal of Pure and Applied Physics, 36 (1998) 468-472.

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21Optical absorption and photoluminescence properties of Eu3+ -doped ZnF2-PbO-TeO2 glasses, V. Ravi Kumar, N. Veeraiah and B.Appa Rao, Journal of Materials Science 33 (1998) 2659-2662.

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20Dielectric properties of LiF-B2O3-glasses doped with certain rare earth ions, A.V. Ravi kumar, B.Appa Rao and N. Veeraiah, Bulletin of Materials Science 21 (1998) 341-347.

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19 Dielectric Properties of ZnF2-PbO-TeO2 glasses,V. Ravi Kumar and N. Veeraiah, Journal of Physics Chem. Solids 59 (1998) 91-97.

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1997 18On some Elastic properties of ZnF2-PbO-TeO2 glasses using ultrasonic techniques, V. Ravi Kumar and N. Veeraiah, Indian Journal of Pure and Applied Physics 35 (1997) 129-131.

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17 Elastic properties of ZnF2-PbO-TeO2 glasses doped with certain rare earth ions, V. Ravi Kumar, N. Veeraiah, Bulletin of Materials Science, 20 (1997) 667-675.

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16 Dielectric Dispersion in CuO Doped ZnF2-PbO-TeO2 glasses, V.Ravi Kumar, N. Veeraiah and S. Buddudu, Journal de Physique III, 7 (1997) 951-961.

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15 Infrared spectral investigations on ZnF2-PbO-TeO2 glasses, V. Ravi Kumar and N. Veeraiah, Journal of Materials Science Letters 16 (1997) 1816-1818.

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14Optical absorption and photoluminescence properties of Pr3+-doped ZnF2-PbO-TeO2 glasses, V. Ravi Kumar, N. Veeraiah and B.Appa Rao, Journal of Luminescence75 (1997) 57-62.

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1996 13Dielectric relaxation studies on CaO-MgO-Al2O3-SiO2glass-ceramics doped with TiO2, V. Ravi Kumar, B. Anila Kumari and N. Veeraiah, Indian Journal of Pure and Applied Physics 34 (1996) 228-234.

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1995 12Effect of chromium impurity on dielectric relaxation effects of ZnF2- PbO-TeO2 glasses, M.Rami Reddy, V.Ravi Kumar and N.Veeraiah,Indian Journal of Pure and Applied Physics33 (1995) 48-51.

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11Effect of DC Field and X ray Irradiation on dielectric properties of ZnF2-PbO-TeO2 glasses V.Ravi Kumar, M. Rami Reddy &N. Veeraiah, Physica Status Solidi (a) 147 (1995) 601.

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1994 10Dielectric dispersion in Aluminium doped Zinc-Manganese Ferrites, K.V.V.M. Mohan Rao, N. Veeraiah and J. Sree Rama Murthy, Physica Status Solidi (a) l44 (1994) 235-241.

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09Effect of X-ray irradiation on dielectric properties of ZnF2-PbO-TeO2 glasses, V. Ravi Kumar, N. Veeraiah and J. Sreerama Murthy, Journal of Materials Science Letters 13 (1994) 1558-1560.

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1992 08Effect of X-ray irradiation at elevated temperatures under D.C. fields on the dielectric relaxation effects of LiF single crystals, N. Veeraiah, A.V. Sarma and J. Sreeram Murthy, Journal of Pure and Applied Physics 4 (1992) 3.

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1989 07Optical absorption and thermo luminescence of LiF single crystals X-ray irradiated at elevated temperatures under high D.C. fields, N. Veeraiah, Journal of Materials Science Letters 8 (1989) 107-109.

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1987 06 Dielectric properties of LiF single crystals X-ray irradiated under D.C. fields, N. Veeraiah, Journal of Materials Science 22 (1987) 2017-2022.

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05 On some optical properties of NaF single crystals X-ray irradiated under D.C. fields, N. Veeraiah, Physica Status Solidi (b) 142 (1987) 587-593.

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1986 04Effect of D.C. field and X-ray irradiation on optical properties of LiF single crystals, N. VeeraiahIndian Journal of Pure and Applied Physics 24 (1986) 609.

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1983 03Effects of quenching and -ray irradiation on the dielectric properties of calcite single crystals, N. Veeraiah, H.B. Gon and K.V. Rao Indian Journal of Pure and Applied Physics21 (1983) 264-267.

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1981 02 Dielectric properties of LiF single crystals, H.B. Gon, N. VeeraiahJournal of Materials Science, 16 (1981) 2571.

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01Effect of quenching and X-ray irradiation on optical absorption and luminescence properties of calcite single crystals, N. Veeraiah, H.B. Gon and K.V. Rao, Indian Journal of Pure and Applied Physics19 (1981) 1197.

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