抄録
Electrochemical reversibility and fast bimolecular exchange reaction found for VO(salen) gave rise to a highly efficient redox mediation to enhance the photocurrent of a dye-sensitized solar cell, leading to an excellent photovoltaic performance with a conversion efficiency of 5.4%. A heterogeneous electron-transfer rate constant at an electrode (k0) and a second-order rate constant for an electron self-exchange reaction (k ex) were proposed as key parameters that dominate the charge transport property, which afforded a novel design concept for the mediators based on their kinetic aspects.
本文言語 | English |
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ページ(範囲) | 16090-16095 |
ページ数 | 6 |
ジャーナル | Dalton Transactions |
巻 | 42 |
号 | 45 |
DOI | |
出版ステータス | Published - 2013 12月 7 |
ASJC Scopus subject areas
- 無機化学