Mixing Copper Nanoparticles and ZnO Nanocrystals: A Route towards Understanding the Hydrogenation of CO2 to Methanol?

被引：60
|
作者：
Meunier, Frederic C. [1 ]
机构：
[1] EnsiCaen, CNRS, Lab Catalyse & Spectrochim, F-14050 Caen, France
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 18期
关键词：
copper; heterogeneous catalysis; hydrogenation; sustainable chemistry; zinc; SYNTHESIS CATALYSTS; STRUCTURAL-CHANGES; CU/ZNO CATALYSTS; CARBON-DIOXIDE; ZINC-OXIDE; DEFECTS; SUPPORT;
D O I：
10.1002/anie.201100011
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The shape of things to come: The preparation and combination of nanoparticles of copper and zinc oxide with controlled morphology opens new avenues in the understanding of metal-support interactions and may help resolving the intricacy of methanol synthesis during the hydrogenation of CO2. The improved selectivity to methanol formation observed with some of the morphology combinations suggests that the reverse water-gas-shift side-reaction to give CO could be dramatically minimized (see scheme). Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：4053 / 4054
页数：2
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