Tailoring the Selectivity for Electrocatalytic Oxygen Evolution on Ruthenium Oxides by Zinc Substitution

被引：242

作者：

Petrykin, V. ^{[1
]}

Macounova, K. ^{[1
]}

Shlyakhtin, O. A. ^{[2
]}

Krtil, Petr ^{[1
]}

机构：

[1] Acad Sci Czech Republ, J Heyrovsky Inst Phys Chem, CR-18223 Prague, Czech Republic

[2] Moscow MV Lomonosov State Univ, Dept Chem, Moscow 119991, Russia

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 28期

关键词：

chlorine; electrochemistry; oxygen; ruthenium; solid-state structures; CHLORINE EVOLUTION; WATER; RU;

D O I：

10.1002/anie.200907128

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Controlling gas emissions: Versatile control of the selectivity of an oxide electrocatalyst in the oxygen- and chlorine-evolution reactions was demonstrated by Zn substitution in RuO2 (see picture: O red, Cl green, Zn blue, Ru white). The incorporation of Zn into the rutile structure alters the cation sequence along the [001] direction and modifies the structure of the active sites for both gas-evolution processes. © 2010 Wiley-VCH Verlag GmbH & Co. KCaA, Weinheim.

引用

页码：4813 / 4815

页数：3

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