Department of Optics and Mechatronics Engineering · 2019-05-01 · BK21+ Division of Nano...
Transcript of Department of Optics and Mechatronics Engineering · 2019-05-01 · BK21+ Division of Nano...
BK21+ Division of Nano Convergence Technology
Department of Optics and Mechatronics Engineering
Optic MechanicElectronic
Nano Bio
Material
Physics/Nano Optics
Electrical/Laser Optics
Mechanical/Nano Fab
Mechanical/Optic Fab
Electrical/Nano Optics
Physics/Nano Solid State
Material/Nano Device
Chemisty/Bioanalytical BioChemistry/BioMaterial
Biology/Immunology
Medicine/NanoMedicone
Mechanical/Nano Optics
BK21+ Division of Nano Convergence Technology
Prof. Myung Yung Jeong
Professor
Department of Cogno-
mechatronics Engineering
Major
- Nanofabrication
- Nano-optomechanics
- Cogno-optomechatronics
Nanosurface Engineering
Cogno-optomechatronics Engineering
R&D summaries
Roll to Roll Nanomprint Lithography
BK21+ Division of Nano Convergence Technology
Prof. Byung Hak Jhun
Professor
Department of Cogno-
Mechatronics Engineering
Major
- Nanomedicine
- Genomics & Cell Signaling
- Biochip & microRNA analysis
R&D summaries
DNA Chip Analysis of Diabetes
Breast Cancer Drug Resistance Mechanism
microRNA Analysis of Muscle
Single Cell Microinjection Analysis
BK21+ Division of Nano Convergence Technology
Prof.Se-Young Jeong
Professor
Department of Cogno-
Mechatronics Engineering
Major
- Condensed Matter Physics
- Magnetic Semiconductor
- Properties Single crystal metal
R&D summaries
→ Wafer scale SingleCrystal metal thin films
b. Quantum tunneling effect
-20 -15 -10 -5 0 5 10 15 20
2.50
3.75
5.00
6.25
7.50
T= 10 K
xx
(cm
)
VG(V)
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
Field(T)
Nano-magnetic domains with a size of 200 nminduced by selective hydrogen injection viahydrogen plasma treatment using anodic-aluminum oxide(AAO) mask. Suggesting that oxide-based high density
magnetic logic device
a. Czochralski method b. Levitation method
1. Single crystal growth 3. Spintronicsa. Self patterning by Hydrogen Lithography
2. Single crystal metal thin films
a. Metal oxidized thin film
b. Free- standing Metal thin film
c. Transparent Conductive Electrode
BK21+ Division of Nano Convergence Technology
Prof.Young-Hwa Chung
Professor
Department of Cogno-
Mechatronics Engineering
Major
- Molecular Cell Biology
- Viral Immunology
- Oncology Therapy
R&D summaries
Cancer Treatment with Oncolytic Viruses
Oncogene CUG2-mediated Oncogenesis
Cancer Treatment with Small Molecules
CGK062-mediated Cancer Treatment in vitro and in vivo
Cancer Treatment with BMDA from Garlic
BK21+ Division of Nano Convergence Technology
Prof.Kyhm, Kwang Seuk
Professor
Department of Cogno-
Mechatronics Engineering
Major
- Quantum Photonics
- Ultrafast Quantum Optoelectronics
R&D summaries
Nobel & Hybrid Nanostructures(QR, Metal+NQD, DNA+Polymer)
Nanopatterning by Plasmonic nanolitho.Gain dynamics :
carrier relaxation & exciton transition
BK21+ Division of Nano Convergence Technology
Prof.Chang-Seok Kim
Professor
Department of Cogno-
Mechatronics Engineering
Major
- Fiber Laser Fabrication
- Biomedical Imaging
- Optic Sensor
R&D summaries
Biomedical Imaging
Optic SensorFiber Laser Fabrication
Optical
coherence
tomography
(OCT)
Diffuse
optical
imaging
(DOI)
Multiphoton
microscopy
(MPM)
Photo-
acoustic
microscopy
(PAM)
Ultrafast swept source laser Multispectral functional laser
750 800 850 900 950 1000
-50
-40
-30
-20
-10
0
10
Inte
nsity (
dB
m)
Wavelength (nm)0.0 0.2 0.4 0.6 0.8 1.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Inte
nsity (
a.u
.)
Time (s)
CW mode
Pulse mode
Distributed fiber Bragg grating interrogation system
Static strain response
Dynamic strain response
BK21+ Division of Nano Convergence Technology
Prof.Shin, Bo Sung
Professor
Department of Cogno-
Mechatronics Engineering
Major
- Laser based 3D Printing
- Laser micro processing Technology
- Micro Rapid Prototyping
R&D summaries
Microporous Patterning
Micro Laser Processing
Micro Rapid Prototyping Technique
BK21+ Division of Nano Convergence Technology
Prof. Chang, Seung-Cheol
Professor
Department of Cogno-
Mechatronics Engineering
Major- Integrated Biosensor Systems
- Bio/Nano Materials for Biosensors
- Biosensors for Clinical Diagnostics
Integrated Biosensor Systems
Cell-Chip Array Sensor Optico-electrochemical Biosensor
Nano-
composite
SPCE
Tyrosinase
Immobilization
by chitosan
Tyrosinase
Dopamine
o-quinone
O2
2e-
Working electrode 1cm
Reference electrode
counter electrode
rGO–PtNP–CB nano-composite
Dip coating탄소 fiber
microelectrode
Polymer functionalized
SWCNT
Polymer-SWCNT-AgNW
nanocompositeAgNW
Nanocomposite
H2O2 H2O
Needle type
Micro Sensors Disposable Biosensors
R&D summaries
Bio/Nano Materials for Biosensors
GC
ESPES-SWCNTs
GC
E
β-D-Glucose
D-Gluconolactone
e-
Metal-Free, Non-Enzymatic Biosensors
Nano-composite Modified Biosensors
Pulse Reverse
Electrodeposition
Electrochemical
sensing
(EDC-NHS coupling)
Graphene oxide
+
Cytochrome c
GCE
Fe3+Fe
3+
Fe2+
Fe2+
GCE
e-
e-
e-
e-
XA – Xanthine
XOD – Xanthine oxidase
H2O2
H2O
O2 O2 -
XODXA
- Biosensors for Clinical Diagnostics
Nanocomposite biosensor for ex-vivo
detection of dopamine in mouse brain
BK21+ Division of Nano Convergence Technology
Prof.Dong-Wook Han
Professor
Department of Cogno-
Mechatronics Engineering
Major
- Tissue Engineering/Regeneration
- Nanostructured Biomaterials Drug
delivery
- Medical Device Biocompatibility
R&D summaries
Smart bioMaterials And Regenerative Therapy
Core/Shell Fiber Matrices Beneficial to Diabetic
Wound Healing
Enhanced Osteogenesis by Graphene-based
Nanocomposites
Graphene-based Composite Scaffolds Effective
for Facilitated Myogenesis
BK21+ Division of Nano Convergence Technology
Prof.Suck Won Hong
Associate Professor
Department of Cogno-
Mechatronics Engineering
Major
- Nanofabrication
- Nano/Bio Devices
- Carbon-based Nanostructures
Synthesis
R&D summaries
Graphene Synthesis and Device Fabrication
Nanofabrication with “coffee rings”
Multiscale System Design
BK21+ Division of Nano Convergence Technology
Prof. Kyujung Kim
Nanobiophotonics Lab.• Research summary
◦ Plasmonic effect based super resolution imaging system
◦ In-vitro optical stimulation system◦ Nanostructure based optical biosensor◦ Optical trapping
sites.google.com/site/pnunbp
• Research interests ▪ Nanochip design for super resolution imaging system ▪ Design of optimized nanochip for enhanced optical performance ▪ Single cell position adjustment using optical trapping system▪ Building nanostructure based optical biosensor system and
measurement inner cellular reaction▪ Subcellular reaction monitoring using super resolution imaging system▪ Detection of optically stimulated biological reaction on plasmonicnanochip▪ Development of high-resolution imaging system for optical property compensation on temperature difference
BK21+ Division of Nano Convergence Technology
Prof.Seungchul Kim
Assistant Professor
Department of Cogno-
Mechatronics Engineering
Major
- Mechanical Engineering
- Ultrafast Nano Optics
R&D summaries
Optical frequency comb&Nano plasmonics
High repetition rate, ultrafast laser
spectroscopy from solid
Ultrafast PEEM