NATURE OF THE BOND IN HYDROGEN CHEMISORPTION ON NI, PD, AND PT

被引：29

作者：

MUSCAT, JP

NEWNS, DM

机构：

[1] Department of Mathematics, Imperial College

[2] Department of Theoretical Physics, Chalmers University of Technology

来源：

PHYSICAL REVIEW LETTERS | 1979年 / 43卷 / 27期

关键词：

D O I：

10.1103/PhysRevLett.43.2025

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We describe a model of H chemisorption on Ni, Pd, and Pt in which both extended sp bands and the more localized d bands are appropriately incorporated. It is found that interaction between the H 1s level and the substrate d levels plays an important role which increases in the order Ni> Pd> Pt. The results are in good accord with ultraviolet-photoelectron-spectroscopy data. © 1979 The American Physical Society.

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页码：2025 / 2028

页数：4

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