YTTRIUM ALUMINATE GARNETS DOPED WITH CHROMIUM, MANGANESE AND VANADIUM

被引：7

作者：

ALARCON, J ^{[1
]}

GLASSER, FP ^{[1
]}

机构：

[1] UNIV ABERDEEN,DEPT CHEM,ABERDEEN AB9 1FX,SCOTLAND

来源：

JOURNAL OF MATERIALS SCIENCE LETTERS | 1988年 / 7卷 / 03期

关键词：

MICROANALYSIS - X-RAY ANALYSIS;

D O I：

10.1007/BF01730166

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The general chemical-structural formula for an oxide garnet is left brace A//3 right brace left bracket B//2 right bracket (C//3)O//1//2; the full unit cell contains eight formula units. This formula notation designates the cation co-ordination to oxygen about the A, B and C ions of eight, six and four, respectively. The Y-Al garnet combination is important as an advanced optical material; although there are some data on the substitution of gallium and iron, little is known about substitution of chromium, manganese and vanadium. These substitutions are described and the substituted garnet-structured phases are characterized by X-ray diffraction and electron microanalysis.

引用

页码：189 / 190

页数：2