ELECTRON-TRANSFER REACTIONS OF EXCITED RUTHENIUM(II) COMPLEXES IN MONOLAYER ASSEMBLIES AT THE SNO2 WATER INTERFACE

被引：84

作者：

MEMMING, R

SCHROPPEL, F

机构：

[1] Philips GmbH Forschungslaboratorium Hamburg

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 62卷 / 02期

关键词：

D O I：

10.1016/0009-2614(79)80160-8

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：

Monolayers of several surfactant analougues of Ru(bipy) 2 3+ ha ve been deposited on SnO2 electrodes. Anodic photocurrents were observed when these electrodes were illuminated in (Ru-free) aqueous solutions. The photocurrents are interpreted by an electron transfer from the Ru(II) complex, excited to its triplet state, to the conduction band of SnO2. The Ru(III) complex formed in this reaction is efficiently reduced by water. © 1979.

引用

页码：207 / 210

页数：4

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