Scanning tunneling microscopy and spectroscopy of S on Pd(111)

被引：14

作者：

Speller, S ^{[1
]}

Rauch, T ^{[1
]}

Postnikov, A ^{[1
]}

Heiland, W ^{[1
]}

机构：

[1] Univ Osnabruck, D-49069 Osnabruck, Germany

来源：

PHYSICAL REVIEW B | 2000年 / 61卷 / 11期

关键词：

D O I：

10.1103/PhysRevB.61.7297

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

On the Pd(111) surface (root 7 x root 7) R19.1 degrees S structure was observed. This structure was studied by scanning tunneling microscopy and scanning tunneling spectroscopy (STS). In both modes atomic resolution is achieved. With STS two S species, in fcc and hcp sites of the Pd(111) surface, an identified. Theoretical estimates of the surface density of states show small differences for the S at the two different sites.

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收藏

页码：7297 / 7300

页数：4

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