CALCULATION OF 1ST-ORDER AND 2ND-ORDER JAHN-TELLER COUPLING-CONSTANTS IN MGO-V2+ AND KMGF3-V2+

被引：14

作者：

BACCI, M

机构：

[1] Istituto di Ricerca sulle Onde Elettromagnetiche del C. N. R, Firenze

来源：

PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 1979年 / 92卷 / 01期

关键词：

D O I：

10.1002/pssb.2220920122

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The Jahn‐Teller coupling constants for the systems MgO:V2+ are computed up to the second order, following a new parametrization method, which is based on the angular overlap model. The results are then discussed in respect of the interpretation of the zero‐phonon line splitting (4A2g → 4T2g) in MgO: V2+, previously given. Copyright © 1979 WILEY‐VCH Verlag GmbH & Co. KGaA

引用

页码：193 / 198

页数：6

共 26 条

[1] COEXISTENCE OF TETRAGONAL WITH ORTHORHOMBIC OR TRIGONAL JAHN-TELLER DISTORTIONS IN AN O H COMPLEX - PLAUSIBLE INTERPRETATION OF ALKALI-HALIDE PHOSPHORS LUMINESCENCE [J].