ELECTROCHEMICAL GENERATION OF EXCITED TICT STATES .1.

被引：30

作者：

KAPTURKIEWICZ, A

GRABOWSKI, ZR

JASNY, J

机构：

[1] Institute of Physical Chemistry, the Polish Academy of Sciences, 44/52 Kasprzaka St.

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 1990年 / 279卷 / 1-2期

关键词：

D O I：

10.1016/0022-0728(90)85166-3

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The electrogenerated chemiluminescence (ECL) of intramolecular donor-acceptor compounds was studied in acetonitrile electrolyte solutions using the triple-step method. The compounds studied were the 9-anthryl derivatives of N,N-dialkylanilines. In the electrogenerated spectra, only the twisted intramolecular charge-transfer (TICT) band was observed. High emission efficiencies (φecl= 0.1-1.1%) as well as high yields of the excited states (φES= 0.3-11%) were found. The (φES values obtained have been interpreted in the terms of the Marcus theory. © 1990.

引用

页码：55 / 65

页数：11

共 45 条

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