Tilden Lecture: Shining light on metal catalysts

被引:17
作者
Evans, J
机构
[1] Department of Chemistry, University of Southampton
关键词
D O I
10.1039/cs9972600011
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
X-Ray absorption spectroscopy can provide local structural information about the reaction centres in metal catalysts. Developments in this technique are illustrated with the chemistry of oxide supported metals e.g. Rh(CO)(2)/titania and by studies on some homogeneous catalysts (rhodium-catalysed carbonylation and nickel catalysts for alkene catenation). Energy dispersive EXAFS promises the opportunity to probe the structures of short-lived reaction intermediates.
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页码:11 / 19
页数:9
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