Carbon monoxide dissociation on planar and stepped Ru(0001) surfaces

被引：147

作者：

Ciobica, IM ^{[1
]}

van Santen, RA ^{[1
]}

机构：

[1] Eindhoven Univ Technol, Schuit Inst Catalysis, NL-5600 MB Eindhoven, Netherlands

来源：

JOURNAL OF PHYSICAL CHEMISTRY B | 2003年 / 107卷 / 16期

关键词：

D O I：

10.1021/jp030010X

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：

The direct dissociation of CO on the Ru(0001) surface at two coverages (11.1% and 25.0%) is studied, as well as the dissociation of CO on a stepped Ru(0001) surface. Five reaction paths are studied on the planar most compact surface and four on the stepped surfaces. The indirect route for CO dissociation via the insertion of an H atom is presented for the planar surface, as well as the Boudouard reaction for the stepped surface.

引用

页码：3808 / 3812

页数：5

共 23 条

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