| 학회 |
한국고분자학회 |
| 학술대회 |
2007년 봄 (04/12 ~ 04/13, 제주 ICC) |
| 권호 |
32권 1호 |
| 발표분야 |
유기태양전지(분자전자 부문위원회) |
| 제목 |
Synthesis and Photovoltaic Properties of N,N-dimethyl-2-thiophenylfulleropyrrolidinium iodide on Dye-Sensitized Solar Cells |
| 초록 |
Dye-sensitized solar cells (DSSCs) constructed using dye molecules, nanocrystalline metal oxides and organic liquid electrolytes, have attractive features of high energy conversion efficiency and low production cost. However, it has not applied commercial because of its several problems such as the sealing to block the leakage of liquid electrolyte. The replacement of the liquid electrolyte with the quasi-solid state electrolyte has been partially able to solve these problems. In this study, we have synthesized N,N-dimethyl-2-thiophenylfulleropyrrolidinium iodide as a charge transfer material to apply on DSSCs. The synthesized N,N-dimethyl-2-thiophenylfulleropyrrolidinium iodide was characterized by Elemental Analysis, 1H-NMR, Maldi-Mass, UV-Vis spectroscopy. The DSSC devices using N,N-dimethyl-2-thiophenylfulleropyrrolidinium iodide were fabricated and their photovoltaic performances were measured by using solar simulator under AM 1.5 illumination. |
| 저자 |
조용래1, 여윤선1, 장성일1, 장영욱1, 노치우2, 김미라1, 이진국1
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| 소속 |
1부산대, 2(주) 폴리센 |
| 키워드 |
Dye-Sensitized Solar Cells; Quasi-solid state elecrolyte; N; N-dimethyl-2-thiophenylfulleropyrrolidinium iodide
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| E-Mail |
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