ORIGIN OF METALLIC SURFACE CORE-LEVEL SHIFTS

被引：9

作者：

ALDEN, M

SKRIVER, HL

机构：

[1] TECH UNIV DENMARK,CTR ATOM SCALE MAT PHYS,DK-2800 LYNGBY,DENMARK

[2] TECH UNIV DENMARK,DEPT PHYS,DK-2800 LYNGBY,DENMARK

[3] UPPSALA UNIV,DEPT PHYS,CONDENSED MATTER THEORY GRP,S-75121 UPPSALA,SWEDEN

来源：

PHYSICAL REVIEW B | 1995年 / 51卷 / 03期

关键词：

D O I：

10.1103/PhysRevB.51.1981

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The unique property of the open 4f energy shell in the lanthanide metals is used to show that the initial-state energy shift gives an insufficient description of surface core-level shifts. Instead a treatment, which fully includes the final-state screening, account for the experimentally observed surface shifts of the occupied as well as the unoccupied 4f states. The surface energy shift of the initial state corresponds approximately to the average of the shifts for the occupied and unoccupied 4f levels. © 1995 The American Physical Society.

引用

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页码：1981 / 1984

页数：4

相关论文

共 31 条

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