Synthesis and structure of Li4Sr3Ge2N6:: a new quaternary nitride containing Ge2N610- anions

被引：30

作者：

Park, DG

Gál, ZA

DiSalvo, FJ ^{[1
]}

机构：

[1] Cornell Univ, Baker Lab, Dept Chem, Ithaca, NY 14853 USA

[2] Sookmyung Womens Univ, Dept Chem, Seoul 140742, South Korea

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 2003年 / 172卷 / 01期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0022-4596(03)00009-4

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new Li-containing quaternary nitride, Li4Sr3Ge2N6, was obtained as single crystals from constituent elements in molten Na. It crystallizes in space group C2/m (No. 12) with a = 6.1398(7) Angstrom b = 10.021(1) Angstrom, c = 6.3130(7) Angstrom, beta = 91.279(2)degrees, and Z = 2. It contains the first example of isolated nitridogermanate anions of Ge2N610-, which is also the first example of edge-sharing tetrahedral [GeN4]. (C) 2003 Elsevier Science (USA). All rights reserved.

引用

页码：166 / 170

页数：5

共 41 条

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[2]

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