| 학회 |
한국고분자학회 |
| 학술대회 |
2012년 봄 (04/12 ~ 04/13, 대전컨벤션센터) |
| 권호 |
37권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Layer-by-layer deposition of gold nanoparticles on poly(acrylic acid)-patterned PFA surface prepared via radiation grafting |
| 초록 |
In this study, the pattern formation of gold nanoparticles (NPs) on a polymer surface via radiation grafting and layer-by-layer deposition. Acrylic acid (AA) was graft polymerized on the selectively-activated PFA surface through ion irradiation, and the multilayers of gold NPs were then generated on the PAA-patterned surface through the layer-by-layer assembly. The analytical results for the chemical structure and wettability of the grafted PFA verified the occurrence of the graft polymerization on the irradiated surface. The results of the SEM/EDX analysis and I-V measurement revealed that the multilayers of gold NPs were successfully deposited on the PAA-grafted surface and the resulting patterns exhibited good electrical conductivity. |
| 저자 |
정창희1, 박용운2, 정찬희1, 황인태2, 최재학2, 신관우2
|
| 소속 |
1서강대, 2한국원자력(연) |
| 키워드 |
Graft; Gold nanoparticles; Ion irradiation
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| E-Mail |
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