STRUCTURE AND EU2+ LUMINESCENCE OF DIBARIUM MAGNESIUM ORTHOBORATE

被引：88

作者：

AKELLA, A ^{[1
]}

KESZLER, DA ^{[1
]}

机构：

[1] OREGON STATE UNIV,CTR ADV MAT RES,CORVALLIS,OR 97331

来源：

MATERIALS RESEARCH BULLETIN | 1995年 / 30卷 / 01期

基金：

美国国家科学基金会;

关键词：

BARIUM; MAGNESIUM; ORTHOBORATE;

D O I：

10.1016/0025-5408(94)00113-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The structure of the mixed alkaline-earth orthoborate Ba2Mg(BO3)2, a buetschliite derivative, has been established with single-crystal X-ray diffraction methods. Crystal data: a = 5.343(2), c = 16.520(3) angstrom, V = 408.4(2) angstrom3, Z = 3, space group = R3BARm. A Eu2+-doped powder exhibits a luminescence peak at 608 nm and a Stokes shift of approximately 11,000 cm-1.

引用

页码：105 / 111

页数：7

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