PHOTOPROCESSES OF ADSORBED POLYMETHINE DYES

被引:11
作者
FASSLER, D
BAEZOLD, M
机构
[1] Friedrich-Schiller-University Jena, Institute of Physical Chemistry, D-O- 6900 Jena
关键词
D O I
10.1016/1010-6030(92)85009-J
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Thiacarbocyanine and thiadicarbocyanine dyes were studied on inert (CaF2) and electronically active (AgCl) surfaces using steady state and time-resolved fluorescence spectroscopy. On active surfaces, electron transfer processes and Forster energy transfer were investigated as competing processes. The results were related to the mechanistic aspects of the spectral sensitization of AgCl.
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页码:359 / 368
页数:10
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