ELECTRON-TRANSFER AND ENERGY-TRANSFER REACTIONS IN PHOTOEXCITED ALPHA-NONATHIOPHENE/C-60 FILMS AND SOLUTIONS

被引：2

作者：

JANSSEN, RAJ

MOSES, D

SARICIFTCI, NS

HEEGER, AJ

机构：

[1] Institute for Polymers and Organic Solids, University of California, Santa Barbara

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1994年 / 256卷

关键词：

D O I：

10.1080/10587259408039348

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Photoexcitation of a nonathiophene in film or solution across the pi-pi* energy gap produces a metastable triplet state. In the presence of C-60, on the other hand, an ultra fast electron transfer from the photoexcited nonathiophene onto C-60 is observed in films, whereas in solution C-60 is involved in an efficient energy transfer reaction with the triplet-state nonathiophene.

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收藏

页码：921 / 926

页数：6

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