On the role of oxygen defects in the catalytic performance of zinc oxide

被引：240
作者：
Polarz, Sebastian
Strunk, Jennifer
Ischenko, Vladislav
van den Berg, Maurits W. E.
Hinrichsen, Olaf
Muhler, Martin
Driess, Matthias
机构：
[1] Tech Univ Berlin, Inst Chem, D-10623 Berlin, Germany
[2] Ruhr Univ Bochum, Fak Chem, D-44780 Bochum, Germany
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 18期
关键词：
heterogeneous catalysis; methanol synthesis; oxygen vacancies; zinc oxide;
D O I：
10.1002/anie.200503068
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Figure Presented) "Systematic errors", namely, oxygen vacancy sites in ZnO, are the active centers for the hydrogenation of CO to give methanol. Nanocrystalline ZnO with a high density of oxygen vacancies was prepared from special organometallic precursors, and its catalytic properties for methanol synthesis were studied. © 2006 Wiley-VCH Verlag GmbH S. Co. KGaA.
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收藏
页码：2965 / 2969
页数：5
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