结晶学
晶体结构
八面体
六方晶系
材料科学
硼
衍射
群(周期表)
铑
等球密排
Crystal(编程语言)
化学
物理
催化作用
光学
有机化学
程序设计语言
生物化学
计算机科学
作者
Bengt I. Noläng,Lars-Erik Tergenius,I. Westman
出处
期刊:Journal of The Less Common Metals
日期:1981-11-01
卷期号:82: 303-308
被引量:23
标识
DOI:10.1016/0022-5088(81)90232-0
摘要
The crystal structure of Rh5B4 was investigated by X-ray powder diffraction and single-crystal diffractometry. Rh5B4 crystallizes in a hexagonal structure, with space group P63/mmc (no. 194), a = 3.3058(2) Å, c = 20.394(4) Å, c/a = 6.169, U = 193.01 Å3 and Z = 2. The structure is built up of close-packed layers of rhodium atoms with boron atoms accommodated in octahedral holes between the layers.
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