Photoinduced intrapolymer electron transfer in the pendant [60]fullerene-aminopolymer

被引：16

作者：

Sun, YP

Bunker, CE

Liu, B

机构：

[1] Department of Chemistry, Howard L. Hunter Chem. Laboratory, Clemson University, Clemson

来源：

CHEMICAL PHYSICS LETTERS | 1997年 / 272卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0009-2614(97)00478-8

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：

A strong dependence of observed fluorescence quantum yields of fullerene chromophores in the pendant [60]fullerene-poly(ethyleneimine) on solvent polarity is reported. The solvent polarity effects on the fluorescence properties of the polymer-bound [60]fullerene cages are likely due to intrapolymer electron transfer quenching by the secondary amine units in the polymer structure. (C) 1997 Elsevier Science B.V.

引用

收藏

页码：25 / 31

页数：7

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