| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 가을 (10/06 ~ 10/07, 김대중 컨벤션센터) |
| 권호 |
36권 2호 |
| 발표분야 |
고분자가공/복합재료－나노카본 고분자 복합필름 |
| 제목 |
Synthesis and Characterization of an Aminopropyl Imidazolium Iodide for Application of Dye-Sensitized Solar Cells |
| 초록 |
Novel ionic liquids based on acetyl imidazolium iodide named as APII-(BM1, BP1, HM1, HP1, HM2, HP2)(APIIs) were synthesized and used as electrolytes in dye-sensitized solar cells. The synthesized APIIs are viscous liquid state. These electrolytes have characteristics of an intra- or inter molecular hydrogen bonding interaction through its urea bonds. And thermogravimetric analysis showed good thermal stability. Among the six APII based electrolytes, APII-HP1 showed a maximum photo-conversion efficiency of 7.31%. In addition, the performance of the DSSCs were much stable than other conventional liquid type electrolytes. |
| 저자 |
진현미, 서동완, 이순호, 이상희, 전영태, 김환기
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| 소속 |
건국대 |
| 키워드 |
Ionic liquid; dye-sensitized solar cell; ion conductivity; imidazolium iodide; DSSCs
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| E-Mail |
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