CHEMICAL-SHIFTS OF THE K-ABSORPTION EDGE OF MN IN SOME MIXED OXIDIC SPINELS

被引：5

作者：

NAYAK, RM

PADALIA, BD

机构：

[1] Department of Physics, Indian Institute of Technology, Bombay

来源：

PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 1979年 / 96卷 / 01期

关键词：

D O I：

10.1002/pssb.2220960126

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Chemical shifts of the K‐absorption edge of Mn in some mixed oxidic spinels of composition (AMn2O4)1−x(MgAl2O4)x, where A refers to Mg, Mn, Zn, or Cd and 0 < x < 1, are measured. Valence states of Mn in these mixed spinels are determined. Effective charges on Mn ions are estimated using Gianturco and Coulson's method. An attempt is made to interpret the chemical shifts in the light of the available data from other studies on the same samples. Copyright © 1979 WILEY‐VCH Verlag GmbH & Co. KGaA

引用

页码：259 / 262

页数：4

共 12 条

[1]

BHADURI A, 1972, THESIS INDIAN I TECH

[2]

BODAS MG, 1974, THESIS INDIAN I TECH

[3]

CLEMENTI E, 1974, ATOMIC DATA NUCLEAR, V14

[4] CHEMICAL-SHIFTS AND EFFECTIVE CHARGES IN TERNARY AND COMPLEX SYSTEMS [J].