热电材料计算机辅助XRD相分析方法与实现

广东工业大学学报 ›› 2007, Vol. 24 ›› Issue (03): 42-45.

热电材料计算机辅助XRD相分析方法与实现

广东工业大学材料与能源学院；广东工业大学材料与能源学院广东广州510090；广东广州510090；

出版日期:2007-08-10 发布日期:2007-08-10

Computer Aided XRD Phase Analysis of Thermoelectric Materials

(Faculty of Materials and Energy,Guangdong University of Technology,Guangzhou 510090,China)

Online:2007-08-10 Published:2007-08-10

摘要/Abstract

摘要： 讨论了热电材料相分析的特点和基于数据库技术的计算机辅助XRD相分析方法;并以PDF2粉末衍射文件为基准,创建了热电材料相分析数据库,实现了计算机辅助热电材料相分析;利用O rigin工具软件从衍射图谱中提取数据作为相分析标准数据的补充.

关键词: 计算机辅助相分析；热电材料；数据库； X射线衍射；

Abstract: The characteristics of the thermoelectric material phase analysis and the methods of computer aided XRD phase analysis were discussed,based on database technology.The Database of the thermoelectric material phase analysis was established,based on the document of the PDF2 powder XRD diffraction.The parameter was picked up by using Origin 7.0 to supplement the standard data of the thermoelectric material phase analysis.

Key words: computer aided phase analysis； thermoelectric material； database； X-Ray powder diffraction(XRD)；

李瑜煜；张仁元； . 热电材料计算机辅助XRD相分析方法与实现[J]. 广东工业大学学报, 2007, 24(03): 42-45.

LI Yu-yu,ZHANG Ren-yuan. Computer Aided XRD Phase Analysis of Thermoelectric Materials[J]. Journal of Guangdong University of Technology, 2007, 24(03): 42-45.

参考文献

[1] 李瑜煜,张仁元. 钴基氧化物热电材料研究现状与展望[J]. 电源技术. 2006(08)

[2] G. Chu, Y.F. Cong and H.J. YouResearch Center of Analysis and Test, Liaoning University of Petroleum & Chemical Technology, Fushun 113001, China. MULTI-PEAK MATCH INTENSITY RATIO METHOD OF QUANTI-TATIVE X-RAY DIFFRACTION PHASE ANALYSIS[J]. Acta Metallurgica Sinica(English Letters). 2003(06)

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