SURFACE-TEMPERATURE EFFECTS IN DISSOCIATIVE ADSORPTION - D2/CU(111)

被引：26

作者：

GROSS, A

机构：

来源：

SURFACE SCIENCE | 1994年 / 314卷 / 01期

关键词：

D O I：

10.1016/0039-6028(94)90205-4

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：

By coupling the potential energy surface to a surface oscillator the effect of the surface temperature on the sticking probability for dissociative adsorption in the system D2/Cu(111) is investigated. Using a forced oscillator model with the surface recoil perpendicular to the surface does not reproduce the experimental findings. A good agreement with experiment can be obtained if the recoil is assumed to be along the reaction path thus simulating a surface recoil under a certain angle to the surface normal.

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页码：L843 / L848

页数：6

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