ANALYSIS OF A QUALITATIVE CRITERION FOR FORECASTING OFF-CENTER DISPLACEMENT OF IMPURITY IONS IN IONIC-CRYSTALS

被引：29

作者：

BOSI, L

NIMIS, M

机构：

[1] Istituto di Fisica del Politecnico di Milano, Milano, 20133

来源：

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS | 1991年 / 13卷 / 03期

关键词：

DEFECTS IN CRYSTALS;

D O I：

10.1007/BF02456964

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

With the aid of the Sanderson model for nonmolecular structure a qualitative criterion is derived for forecasting off-centre configurations of monovalent impurity ions (Li+, F-, Cl-, Na+, Ag+, Cu+) in alkali halide crystals. The same criterion is checked for Mn2+ impurity ions in some oxides. We also present a critical review of the criteria introduced in the past, as well as of the experimental results up to now known in the literature.

引用

页码：377 / 391

页数：15

共 19 条

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