| 학회 |
한국공업화학회 |
| 학술대회 |
2014년 봄 (04/30 ~ 05/02, 제주국제컨벤션센터) |
| 권호 |
18권 1호 |
| 발표분야 |
포스터-에너지저장.변환 |
| 제목 |
Graphene decorated vanadium pentoxide nanobelts as an efficient counter electrode for dye-sensitized solar cells |
| 초록 |
Various compositions of graphene decorated vanadium pentoxide nanobelts (GVNBs) are synthesized via one-step hydrothemal method. The dye-sensitized solar cells (DSSCs) using GVNBs as a counter electrode showed an exellent catalytic effect for the reduction of triiodide to iodide. As a consequence, the power conversion efficiency (PCE) of DSSCs made of GVNB materials is higher than that of the conventional platinum based electrode. |
| 저자 |
이민오1, Suresh kannan balasingam1, 조임현1, 전용석2
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| 소속 |
1UNIST, 2Konkuk Univ. |
| 키워드 |
Vanadium pentoxide; graphene; counter electrode; dye-sensitized solar cells
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| E-Mail |
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