金属学报  1980, Vol. 16 Issue (2): 207-217

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电子探针定量分析用的电子计算机程序

王文皓;关若男

中国科学院金属研究所;中国科学院金属研究所

A DATA HANDLING AND CORRECTING PROGRAM FOR QUANTITATIVE ELECTRON MICROPROBE ANALYSIS

Wang Wenhao;Guan Ruonan Institute of Metal Research; Academia Sinica

王文皓;关若男. 电子探针定量分析用的电子计算机程序[J]. 金属学报, 1980, 16(2): 207-217.
, . A DATA HANDLING AND CORRECTING PROGRAM FOR QUANTITATIVE ELECTRON MICROPROBE ANALYSIS[J]. Acta Metall Sin, 1980, 16(2): 207-217.

摘要 参考文献 相关文章 Metrics 全文: PDF(879 KB)   摘要: 本文介绍了用FORTRAN语言编写的适用于小型电子计算机的电子探针数据处理和ZAF(原子序数、吸收和荧光效应)修正的电子计算机程序.处理程序把MS-46电子探针输出的原始数据进行死时间和背景修正,得到强度比K,修正程序则把强度比K进行ZAF修正得到真实成分.程序只需输入分析元素的化学符号、所用的线系和操作电压.除原子量外所有的常数,如临界激发电压、特征X射线波长和质量吸收系数等都是在程序内计算的.讨论了编制数据处理和修正程序应注意的问题,给出了程序框图,并用已知含量的强度比验证了修正程序.本程序可处理从原子序数5(B)到92(U)的所有元素. Abstract：A data handling and correcting program adaptable to a minicomputer(16k mem-ory) for use in quantitative lectron icroprobe analysis was written in FOR-TRAN. The program is applicable to all elements in the atomic number range from5(B) o 92(U) and has the capability to deal with 12 elements and 30 measuringpoints each time. The data handling sub-program llows the time and number ofmeasurements for each analysing point to be varied at will and gives the averageintensity atios K as the output. The correcting sub-program allows the correctionof atomic number, absorption and fluorescence ffects and can handle various el-ements at different accelerating voltages. All physical constants, except atomicweights hich are stored in the memory, are calculated in the program, so thatonly few input data are needed. 收稿日期: 1980-02-18      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 王文皓 关若男 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1980/V16/I2/207 [1] Beaman, D. and Asasi, J., Electron Beam Microanalysis, Amer. Soc. Test. Mater., Spec. Tech. Publ. № 506, 1972, p. 71． [2] Duncumb, P. ibid., p. 63． [3] Colby, J., Advances in X-Ray Analysis, vol. 11, Plenum Press, New York, 1968, p. 287． [4] #12 [5] Reed, S., Electron Microprobe Analysis, Cambridge University Press, 1975, p. 270． [6] Kelly, T. K., Trans. Inst. Mining Met., 75 (1966) , № 711, B59． [7] Beaman, D., Analy. Chem., 42 (1970) , 1540． No related articles found! Viewed Full text Abstract Cited   Shared      Discussed