ON THE KINETIC INTERPRETATION OF METAL-SUPPORT INTERACTION

被引：5

作者：

MURZIN, D ^{[1
]}

机构：

[1] LY KARPOV PHYS CHEM RES INST, DEPT CHEM KINET & CATALYSIS, MOSCOW 103064, RUSSIA

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 1995年 / 55卷 / 02期

关键词：

D O I：

10.1007/BF02073061

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：

Metal-support interaction (MSI) in catalysis is discussed in terms of the surface electron gas model (SEGM), which accounts for the case of inhomogeneous surface. In the case of MSI the initial heat of adsorption as well as the effective charge of adsorbed particles can differ from that in the absence of metal-support interaction. Conditions at which either negligible small adsorption coefficients (reaction rate) or their enhancement compared to non-MSI conditions are presented.

引用

页码：275 / 281

页数：7

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