STRUCTURE OF YBMNO3

被引：37

作者：

ISOBE, M

KIMIZUKA, N

NAKAMURA, M

MOHRI, T

机构：

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1991年 / 47卷

关键词：

D O I：

10.1107/S0108270190007995

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

M(r) = 275.98, hexagonal, P6(3)cm, a = 6.0433 (1), c = 11.5575 (5) angstrom, V = 365.54 (2) angstrom 3, Z = 6, D(x) = 7.52 Mg m-3, Mo K-alpha, lambda = 0.71073 angstrom, mu = 42.75 mm-1, F(000) = 714, T = 295 K, R = 0.036, 742 unique observed reflections. The structure is of the LuMnO3 type and described as a slightly distorted close packing of O atoms with Lu atoms in octahedral voids and Mn atoms in tetrahedral voids. The Yb atom is surrounded by seven and the Mn atom by five O atoms.

引用

页码：423 / 424

页数：2