SYNTHESIS AND CRYSTAL-STRUCTURE OF PRIDERITE-TYPE BARIUM VANADIUM-OXIDE BAXV8O16 (X=1.09(1))

被引:18
作者
KANKE, Y
TAKAYAMAMUROMACHI, E
KATO, K
KOSUDA, K
机构
[1] National Institute for Research in Inorganic Materials, Tsukuba, Ibaraki, 305
关键词
D O I
10.1006/jssc.1995.1106
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The crystal structure of priderite-type barium vanadium oxide, BaxV8O16 (x = 1.09(1)), was determined. Ba1.09V8O16: M(r) = 813.209, tetragonal, I4/m, a = 9.9805(2) Angstrom, c = 2.8755(1) Angstrom, V = 286.43(1) Angstrom(3), Z = 1, D-x = 4.714 Mg m(-3), mu = 9.811 mm(-1) F(000)= 373.04, T = 295 K, lambda(MoK alpha = 0.71073 Angstrom, final R = 0.016 for 580 unique observed reflections. BaxV8O16 showed no detectable Solid-solution range. (C) 1995 Academic Press, Inc.
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页码:88 / 91
页数:4
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