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초록
Nylon 6 fibers are used, for the first time, in dye-sensitized solar cells (DSSCs). The overall energy conversion efficiency obtained with 0.18 M nylon 6 reaches 6.2%, which is comparable to that (6.7%) obtained without adding nylon 6 on the day of cell fabrication. However, it is found that the long-term stability of the DSSCs with nylon 6 is superior to that of a reference electrolyte as a result of the complexation of nylon 6 with I-3(-). Furthermore, nylon 6 is found to be a corrosion inhibitor for silver metal in the electrolyte containing I-3(-).
키워드
POLYMER GEL ELECTROLYTE; SOLID-STATE; CONVERSION EFFICIENCY; COUNTER ELECTRODE; IONIC LIQUIDS; NANOPOROUS ELECTRODES; TIO2 FILMS; POLY(3,4-ETHYLENEDIOXYTHIOPHENE); PHOTOCURRENT; FABRICATION
- 제목
- Influence of Nylon 6 in I-3(-)/I- Redox Electrolyte on the Photovoltaic Performance and Stability of Dye-Sensitized Solar Cells
- 저자
- Lee, Seung Yong; Yoo, Beomjin; Lim, Min Ki; Lee, Tae-kyeong; Priya, A. R. Sathiya; Kim, Kang-Jin
- 발행일
- 2010-05-04
- 유형
- Article
- 저널명
- Langmuir
- 권
- 26
- 호
- 9
- 페이지
- 6638 ~ 6642