| 학회 |
한국고분자학회 |
| 학술대회 |
2015년 봄 (04/08 ~ 04/10, 대전컨벤션센터) |
| 권호 |
40권 1호 |
| 발표분야 |
Self-Assembled Materials |
| 제목 |
Fabrication of surface plasmon-assisted graphene-based photodetector using block copolymeer nanopatterning |
| 초록 |
Photo-current generation in graphene has drawn an attention due to its gapless electronic band structure. To overcome spectral selectivity and responsivity in photo-response of graphene, surface plasmon of metal nanostructure has been introduced. We utilize block copolymers to fabricate different nanostructured metal nanoparticle arrays on a single graphene surface. By tuning the number and the frequency of plasmonic resonances by utilizing block copolymer, multi-band graphene-based photodetectors can be applied to various applications in the future. |
| 저자 |
신명수, 박수진
|
| 소속 |
울산과학기술대 |
| 키워드 |
photodetector; graphene; block copolymer; metal nanoparticle; surface plasmon
|
| E-Mail |
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