Chrome Extension
WeChat Mini Program
Use on ChatGLM
VIPCreated with Sketch.

新金属间化合物Bi5MnPr3的晶体结构

Liang-qin NONG,Jie-jun HE,Ling-min ZENG,Jian-lie LIANG,Kai-lian HUANG,Guo-fu WEN

Journal of Guangxi University(Natural Science Edition)（2011）

Cited 0|Views8
No score
Abstract
用X射线粉末衍射技术和Rietveld全谱图拟合法研究了新金属间化合物Bi5MnPr3的晶体结构.结构精修所得的R因子为RP=10.79%,RWP=13.70%,RF=5.99%,RB=8.36%.结果表明,该化合物为六方晶系Ce3MnBi结构类型,空间群为P63/mcm(№.193),点阵参数为a=0.964 60(1)nm,c=0.646 501(7)nm,单位晶胞的化学式数量为Z=2,计算密度为Dx=9.62g/cm3.晶胞中Mn原子占据2b位置,一部分Bi原子占据4d位置,另一部分Bi原子和Pr原子分别占据6g位置.
More
Translated text
Key words
intermetallic compound,Bi5MnPr3,crystal structure,X-ray diffraction
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined