物理化学学报 >> 1997, Vol. 13 >> Issue (02): 174-178.doi: 10.3866/PKU.WHXB19970214

研究简报 上一篇    下一篇

各种荧光素酯-蒽甲酸酯的光电性能研究

何建军,高迎红,毕只初,沈涛   

  1. 中国科学院感光化学研究所，北京 100101
  • 收稿日期:1996-07-19 修回日期:1996-11-08 发布日期:1997-02-15
  • 通讯作者:

Photo-electric Responses of Various Fluorescein Esters-Anthroic Esters

He Jian-Jun,Gao Ying-Hong,Bi Zhi-Chu,Shen Tao   

  1. Institute of Photographic Chemistry,Chinese Academy of Sciences,Beijing 100101
  • Received:1996-07-19 Revised:1996-11-08 Published:1997-02-15
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关键词: 光电性能, 荧光素酯-蒽甲酸酯二元化合物, 双层类脂膜, 薄膜电池

Abstract:

 Fluorescein ethyl ester as a model and four dyads of Fluorescein and Anthroic acid linked with different length spacer were synthesized and characterized. They were put in bilayer membrane and on SnO2 coated substrate, The photoinduced voltaic responses were observed and compared when fluorescein was excited using visible light. It was found that the dyads have higher responses than the model, and the dyad with a butylene spacer (n=4) has the highest response. The results and related mechanisms were discussed.

Key words: Photoelectric responses, Fluorescein esters-anthroic esters dyads, Bilayer membrane, SnO2 coated substrate