Surface science approach to modeling supported catalysts

被引:336
作者
Gunter, PLJ
Niemantsverdriet, JW
Ribeiro, FH
Somorjai, GA
机构
[1] EINDHOVEN UNIV TECHNOL, SCHUIT INST CATALYSIS, NL-5600 MB EINDHOVEN, NETHERLANDS
[2] UNIV CALIF BERKELEY, LAWRENCE BERKELEY LAB, DIV MAT SCI, BERKELEY, CA 94720 USA
[3] UNIV CALIF BERKELEY, DEPT CHEM, BERKELEY, CA 94720 USA
来源
CATALYSIS REVIEWS-SCIENCE AND ENGINEERING | 1997年 / 39卷 / 1-2期
关键词
catalysis; heterogeneous catalyst; model catalyst; model support;
D O I
10.1080/01614949708006469
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Nanoscale structural information underlies research aimed at fabricating catalysts in a more controlled way. Surface science methods can provide that information, but the complexity of heterogeneous systems in general hinders the application of these methods to their full potential. In the last decades, a solution to this problem has been found in the use of model systems, ranging from well-defined single crystals of the supported phase to films or particles of that phase on flat or spherical model supports. In this paper, we review the literature on the latter model systems, that is, particles on a model support. Attention is payed to both preparation and use of such model systems.
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页码:77 / 168
页数:92
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