Utilization of Carboxylated 1,3-Indandione as an Electron Acceptor in Dye-Sensitized Solar Cells
作者:Shoji Matsumoto、Tatsuro Aoki、Tasutaka Suzuki、Motohiro Akazome、Atsushi Betto、Yasumasa Suda
DOI:10.1246/bcsj.20120208
日期:2012.12.15
The performance of dyes containing carboxylated 1,3-indandiones as electron acceptors was examined. The compounds that included a monocarboxylic group on the 1,3-indandione moiety showed good overall power conversion efficiencies (ca. 2.38%), the values of which were comparable to those of cyanoacrylate derivatives with the same donor–π-linker structure.
含有羧基化1,3-吲哚二酮作为电子受体的染料性能得到了研究。在1,3-吲哚二酮部分包含单羧酸基团的化合物显示出良好的整体功率转换效率(约2.38%),其数值与具有相同供体-π-连接子结构的氰基丙烯酸酯衍生物相当。