化学学报 ›› 2012, Vol. 70 ›› Issue (11): 1278-1282.DOI: 10.6023/A1203022 上一篇    下一篇

研究论文

新型甲基吲哚季铵盐的制备及其光电性能研究

王纪伟, 李莹, 徐艳玲, 李杨, 申凯华   

  1. 大连理工大学精细化工国家重点实验室 大连 116024
  • 投稿日期:2012-03-02 修回日期:2012-03-30 发布日期:2012-03-30
  • 通讯作者: 申凯华 E-mail:shen_kh@yahoo.com.cn
  • 基金资助:

    国家自然科学基金(No. 20976025)资助项目.

Novel Quaternary Ammonium Salts with Methylindole: Synthesis and Photoelectric Properties Investigation

Wang Jiwei, Li Ying, Xu Yanling, Li Yang, Shen Kaihua   

  1. State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116024
  • Received:2012-03-02 Revised:2012-03-30 Published:2012-03-30
  • Supported by:

    Project supported by the National Natural Science Foundation of China (No. 20976025)

以2,3,3-三甲基吲哚为原料, 合成了5 种甲基吲哚阳离子季铵盐, 通过核磁共振氢谱、质谱等手段, 对合成的化合物进行了结构表征, 并将其作为有机电解质应用于染料敏化太阳能电池, 测定了其相应的光电转换效率, 探讨了阳离子季铵盐化合物结构与光电性能的关系.

关键词: 季铵盐, 电解质, 染料敏化太阳能电池

Five novel cationic quaternary ammonium salts were synthesized with 2,3,3-trimethylindole as raw material and then used as organic electrolytes for dye-sensitized solar cell (DSSC). Their structures were confirmed by 1H NMR and MS and the photoelectric conversion efficiencies has been tested. The relation between the structure of cationic quaternary ammonium salts and photoelectric properties was discussed.

Key words: quaternary ammonium salt, electrolyte, dye-sensitized solar cell (DSSC)