| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 봄 (04/07 ~ 04/08, 대전컨벤션센터) |
| 권호 |
36권 1호 |
| 발표분야 |
분자전자용 소재 및 소자 |
| 제목 |
EnhancedStabilityof Dye-Semsitized Solar CellsFabricated inRoom Temperature Process |
| 초록 |
Long-term stability of dye-sensitized solar cells(DSSCs) is very important factor for real-life application. Several research groups showed long-term stability of dyes, electrolytes, photo/counter electrodes and sealants but few of papers about DSSCs made in flexible substrates and low temperature processes were published. In general, stability of DSSCs fabricated in low/room temperature is very poor because surface state of photoelectrode is different with conventional DSSC. In this research, we modified the surface of photoelectrode and they showed better stability in thermal stress(50°C) with continuous light soaking(~1sun) condition. |
| 저자 |
이호림1, 황대섭2, 윤혜진2, 서용석2, 조성무1, 김동영2
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| 소속 |
1서울대, 2한국과학기술(연) |
| 키워드 |
DSSC; TiO2; 태양전지; Flexible
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| E-Mail |
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