THE CRYSTAL-STRUCTURE OF BA5SIO4BR6

被引：6
|
作者：
IJDO, DJW [1 ]
JANSEN, J [1 ]
SCHIPPER, WJ [1 ]
机构：
[1] UNIV UTRECHT,DEBYE RES INST,3508 TA UTRECHT,NETHERLANDS
来源：
MATERIALS RESEARCH BULLETIN | 1992年 / 27卷 / 01期
关键词：
PHOSPHORS; BARIUM; BROMOSILICATES;
D O I：
10.1016/0025-5408(92)90041-W
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The crystal structure of the x-ray storage phosphor Ba5SiO4Br6 is described. Ba5SiO4Br6, M(r) = 1258.16, monoclinic, C2/c, a = 9.783(4) angstrom, b = 15.232(16) angstrom, c = 12.028(16) angstrom, beta = 104.99(7)-degrees, V = 1731(8) angstrom 3, Z = 4, D(x) = 4.827Mg m-3, lambda(Mo K-alpha) = 0.71069 angstrom, mu = 25.0 mm-1, F(000) = 2144, room temperature, final R = 0.051 for 3244 observed reflections.
引用
收藏
页码：45 / 51
页数：7
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