ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ»...
Transcript of ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ»...
![Page 1: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/1.jpg)
ΕΦΑΡΜΟΓΕΣ ΠΟΛΥΜΕΡΩΝ ΣΕ«ΚΑΤΑΣΚΕΥΕΣ»
ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ
• Chemical design to control structural attributes• Polymer-mediated assembly of nanoparticles• Nanocomposites• Applications of engineered materials
R. Shenhar, T.B. Norsten, V.M. Rotello, Advanced Materials 2005, 17, 657-669.
![Page 2: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/2.jpg)
Polymer-mediated assembly approaches to fabrication of ordered nanocomposites and their possible utilization
![Page 3: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/3.jpg)
Gold nanoparticle synthesis
![Page 4: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/4.jpg)
Post-polymer functionalization approach
![Page 5: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/5.jpg)
Self assembly of gold nanoparticles
![Page 6: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/6.jpg)
Polyethyleneimine (PEI)-mediated assembly of sulfonated Au nanoparticles
![Page 7: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/7.jpg)
Hexagonal (a) and cubic (b) packing arrangements of the Au nanoparticles
![Page 8: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/8.jpg)
Electron micrograph of a PS-b-PMMA diblock copolymer patternedwith alkanethiol-passivated Au nanoparticles
![Page 9: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/9.jpg)
Electron micrograph of a PS-b-PMMA-Au-silica nanocomposite
![Page 10: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/10.jpg)
Nanoparticle-polymer assembly through molecularrecognition interactions
![Page 11: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/11.jpg)
Aggregate size control using recognition-functionalizedblock copolymers
![Page 12: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/12.jpg)
Chemical-vapor sensing using dendrimer-nanoparticle composites
![Page 13: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/13.jpg)
Responses of the chemresistor with different dendrimer types
![Page 14: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/14.jpg)
Formation of composites: building blocks
![Page 15: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/15.jpg)
Formation of composites: assembly protocols
![Page 16: ΕΦΑΡΜΟΓΕΣΠΟΛΥΜΕΡΩΝΣΕ ... 5 (polymers).… · «ΚΑΤΑΣΚΕΥΕΣ» ΝΑΝΟΣΩΜΑΤΙ∆ΙΩΝ • Chemical design to control structural attributes • Polymer-mediated](https://reader034.fdocuments.net/reader034/viewer/2022050514/5f9e5da500310620715a9bb9/html5/thumbnails/16.jpg)
Formation of silica-spaced Pd nanoparticle catalyst