THE CRYSTAL-STRUCTURE OF TA5B6

被引：22

作者：

BOLMGREN, H

LUNDSTROM, T

TERGENIUS, LE

OKADA, S

HIGASHI, I

机构：

[1] KANAGAWA UNIV,DEPT APPL CHEM,KANAGAWA KU,YOKOHAMA 221,JAPAN

[2] INST PHYS & CHEM RES,WAKO,SAITAMA 35101,JAPAN

来源：

JOURNAL OF THE LESS-COMMON METALS | 1990年 / 161卷 / 02期

关键词：

Boron Compounds - Crystals--Structure;

D O I：

10.1016/0022-5088(90)90046-M

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The structure of the new boride Ta5B6 has been determined and refined using single-crystal X-ray diffraction techniques. The structure is described in the space group Cmmm with a = 22.602(8) A ̊, b = 3.1385(7) A ̊ and c = 3.2895(4) A ̊. The refinement is based on 408 non-equivalent reflections and the final, conventional R value for these reflections is 2.34%. The structure is of the V5B6 type. The present structure refinement is the first single-crystal study of a phase crystallizing in the V5B6-type structure. © 1990.

引用

页码：341 / 345

页数：5

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