| 학회 |
한국공업화학회 |
| 학술대회 |
2011년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터) |
| 권호 |
15권 1호 |
| 발표분야 |
나노 |
| 제목 |
Effects of MgCO3-modified TiO2 Electrode at various coating temperature on the photovoltatic performance of dye-sensitized solar cells |
| 초록 |
TiO2 is generally being used as a semiconductor electrode for DSSCs. However, nanocrystalline TiO2 particles are not perfect in terms of solar cell efficiency. The recombination of injected electrons from TiO2 to electrolyte causes a decrement of device efficiency. To improve device efficiency, TiO2 surface was modified with MgCO3 at various coating temperature. The DSSCs with modified photoelectrode showed enhanced power conversion efficiency under AM 1.5, 1sun. |
| 저자 |
박수경1, 김종태2, 배재영1, 한윤수3
|
| 소속 |
1계명대, 2대구경북과학기술원, 3대구가톨릭대 |
| 키워드 |
TiO2; surface modification
|
| E-Mail |
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