Effect of coadsorbent properties on the photovoltaic performance of dye-sensitized solar cells
SCIE
SCOPUS
- Title
- Effect of coadsorbent properties on the photovoltaic performance of dye-sensitized solar cells
- Authors
- Jongchul Lim; Young Soo Kwon; Park, T
- Date Issued
- 2011-01
- Publisher
- ROYAL SOC CHEMISTRY
- Abstract
- Stearic acid as a coadsorbent, which has a low dipole moment and high solubility, retarded the rate of dye adsorption during the competitive anchoring process on the TiO(2) layer in dye-sensitized solar cells (DSCs), thereby increasing the content of strongly bound dye on the TiO(2) surface. This resulted in an approximately 25% improvement in both J(SC) and the power conversion efficiency of the DSCs, even for much lower dye coverage.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/9997
- DOI
- 10.1039/C0CC04999A
- ISSN
- 1359-7345
- Article Type
- Article
- Citation
- CHEMICAL COMMUNICATIONS, vol. 47, no. 14, page. 4147 - 4149, 2011-01
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