SYSTEMATICS OF ELECTRIC-FIELD GRADIENTS IN CU ALLOYS

被引：0

作者：

PONNAMBALAM, MJ

机构：

[1] Physics Department, University of the West Indies, Kingston 7, WI

来源：

HYPERFINE INTERACTIONS | 1990年 / 60卷 / 1-4期

关键词：

D O I：

10.1007/BF02399834

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The electric field gradients (EFG) at the first two near neighbours (nn's) in Cu alloys are investigated. The valence EFG qV is evaluated using an analytic solution, valid at all distances from the impurity. In the evaluation of the size EFG qS, an oscillatory form of the nn displacement is used. Without any floating parameter, good agreement is obtained between theory and experiment for all the systems at all nn's. © 1990 J.C. Baltzer A.G., Scientific Publishing Company.

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页码：639 / 642

页数：4

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