Trisodium scandium bis(orthoborate)

被引：3

作者：

Fang, Jinzhi ^{[1
]}

Zhang, Xinyuan ^{[2
,3
]}

Yao, Jiyong ^{[2
]}

Zhang, Guochun ^{[2
]}

Wang, Kunpeng ^{[1
]}

机构：

[1] Univ Sci & Technol Beijing, Natl Ctr Mat Serv Safety, Beijing 100083, Peoples R China

[2] Chinese Acad Sci, Tech Inst Phys & Chem, Key Lab Funct Crystal & Laser Technol, Beijing 100190, Peoples R China

[3] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2012年 / 68卷

基金：

中国国家自然科学基金; 北京市自然科学基金;

关键词：

D O I：

10.1107/S1600536812015061

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Single crystals of trisodium scandium bis(orthoborate), Na3Sc(BO3)(2), have been obtained by spontaneous crystallization from an Na2O-Sc2O3-B2O3 melt. The crystal structure features a three-dimensional framework composed of planar [BO3](3-) groups and distorted ScO6 octahedra with Na atoms in the cavities. The Sc atom occupies a special position (Wyckoff position 2b, site symmetry (1) over bar) and of the two Na atoms, one occupies a special position (Wyckoff position 2c, site symmetry (1) over bar).

引用

页码：I36 / +

页数：9

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