Sb_2O_3的Rietveld法定量相分析  

QUANTITATIVE PHASE ANALYSIS OF THE Sb_2O_3 BY RIETVELD METHOD

作　　者：黄纪蓉[1] 曾令民[1] 

机构地区：[1]广西大学物理科学与工程技术学院材料科学研究所,南宁530004

出　　处：《理化检验（物理分册）》2005年第4期186-187,194,共3页Physical Testing and Chemical Analysis(Part A:Physical Testing)

摘　　要：用Rietveld法对含有立方和正交两种晶型的Sb2O3样品进行了定量相分析,该样品含立方晶型和正交晶型的Sb2O3分别为(质量分数)97.92%和2.08%。结果表明,用Rietveld法进行的定量相分析是非常有效和精确的。A sample of the Sb 2O 3 which contains both type of cubic Sb 2O 3 and orthorhombic Sb 2O 3 was performed quantitative phase analysis by Rietveld method. The content of cubic Sb 2O 3 and orthorhombic Sb 2O 3 was 97.92% and 2.08% respectively. This result indicates that the Rietveld method is efficient and precision.

关 键 词：三氧化二锑 定量相分析 Rietveid法 

分 类 号：TG115.22[金属学及工艺—物理冶金]