THEORY OF SCREENING EFFECTS ON CRYSTALLINE ELECTRIC-FIELDS IN METALLIC RARE-EARTH MATERIALS

被引：25

作者：

DUTHIE, JC ^{[1
]}

HEINE, V ^{[1
]}

机构：

[1] UNIV CAMBRIDGE,CAVENDISH LAB,CAMBRIDGE CB3 0HE,ENGLAND

来源：

JOURNAL OF PHYSICS F-METAL PHYSICS | 1979年 / 9卷 / 07期

关键词：

D O I：

10.1088/0305-4608/9/7/014

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The screening effects of conduction electrons on the crystal field coefficients in metals are investigated and compared with an elementary (unscreened) point-charge model. The size of the interaction remains of the same order of magnitude but may be reversed in sign, both effects being in accordance with observations on metallic materials containing rare earth atoms.

引用

页码：1349 / 1355

页数：7

共 8 条

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