| 학회 |
한국고분자학회 |
| 학술대회 |
2014년 가을 (10/06 ~ 10/08, 제주 ICC) |
| 권호 |
39권 2호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Fabrication of Single- and Dual-doped Reduced Graphene Oxide for Pt-free Dye-sensitized Solar Cells |
| 초록 |
An alternative deposition of thin films of positively and negatively charged graphene oxides was performed based on layer-by-layer assembly for the applicaion as a counter electrode in dye-sensitized solar cells (DSSCs). The successful deposition of multilayers was confirmed by UV-Visible spectroscopy and surface plasmon resonance (SPR) spectroscopy. The fabricated multilayer films with 15 bilayers showed 89 % transmittance at 500 nm with ~10 nm thick coating. This new counter electrode exhibited reasonable power conversion efficiency when compared with conventional Pt coated counter electrodes. |
| 저자 |
아딜라라니1, 정경화1, 장유진1, 김동하2
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| 소속 |
1이화여자대, 2이화여자대하교 |
| 키워드 |
Reduced graphene oxide; Doping; Counter electrode; DSSCs
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| E-Mail |
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