CORRECTIONS TO LOCAL DENSITY APPROXIMATION - GRADIENT EXPANSION VERSUS WAVE-VECTOR ANALYSIS FOR METALLIC SURFACE PROBLEM

被引：74

作者：

PERDEW, JP

LANGRETH, DC

SAHNI, V

机构：

[1] RUTGERS STATE UNIV,DEPT PHYS,NEW BRUNSWICK,NJ 08903

[2] CUNY,BROOKLYN COLL,NEW SCH LIBERAL ARTS,BROOKLYN,NY 11210

来源：

PHYSICAL REVIEW LETTERS | 1977年 / 38卷 / 18期

关键词：

D O I：

10.1103/PhysRevLett.38.1030

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

引用

页码：1030 / 1033

页数：4

共 15 条

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[8] GRADIENT CORRECTIONS IN EXCHANGE AND CORRELATION ENERGY OF AN INHOMOGENEOUS ELECTRON-GAS [J].

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[9] CONVERGENCE OF GRADIENT EXPANSION IN METALLIC SURFACE-ENERGY CALCULATIONS [J].

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[10]

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