Electroreduction of dioxygen using Co-Ru dinuclear porphyrin catalyst in Nafion film

被引：6

作者：

Imaoka, T ^{[1
]}

Nakazawa, S ^{[1
]}

Yamamoto, K ^{[1
]}

机构：

[1] Keio Univ, Fac Sci & Technol, Dept Chem, Yokohama, Kanagawa 2238522, Japan

来源：

CHEMISTRY LETTERS | 2001年 / 05期

关键词：

D O I：

10.1246/cl.2001.412

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The mixing of CoTPPS with RuTMPyP (Figure 1) in water or organic solvents (DMSO, acetonitrile) results in dimerization through an electrostatic interaction. The dimeric porphyrin acts as an excellent catalyst for the 4-electron reduction of dioxygen in Nafion film, in which the multi-electron transfer is accelerated through the pi -orbital overlapping.

引用

页码：412 / 413

页数：2

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