| XRF分析黄金首饰中的主,次元素—修正比例常数法 |
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| 引用本文： | 陈远盘,杨仲平.XRF分析黄金首饰中的主,次元素—修正比例常数法[J].光谱学与光谱分析,1993,13(6):91-96. |
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| 作者姓名： | 陈远盘 杨仲平 |
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| 作者单位： | 中国有色金属工业总公司矿产地质研究院，中国有色金属工业总公司矿产地质研究院 541004 桂林，541004 桂林 |
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| 摘 要： | 本文创造了一套金合金标准，用ＸＲＦ法分析黄金首饰中的主、次元素。发展了基体校正理论。进一步修正和完善了比例常数法的原理。汇编了一个专用的计算机程序。提出了一个新的分析方法。作者指出，本法比基本参数法更优越，有更好的发展前景。
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| 关 键 词： | XRF分析 黄金首饰 比例常数法 |
ANALYSIS OF MAJOR AND MINOR ELEMENTS IN GOLD JEWELRY BY XRF MODIFIED PROPORTIONAL FACTOR METHOD |
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| CHEN Yuanpan and YANG Zhongping Research Institute of Geology for Mineral Resources,China National Nonferrous Metals Industry Corporation, Guilin.ANALYSIS OF MAJOR AND MINOR ELEMENTS IN GOLD JEWELRY BY XRF MODIFIED PROPORTIONAL FACTOR METHOD[J].Spectroscopy and Spectral Analysis,1993,13(6):91-96. |
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| Authors: | CHEN Yuanpan and YANG Zhongping Research Institute of Geology for Mineral Resources China National Nonferrous Metals Industry Corporation Guilin |
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| Institution: | CHEN Yuanpan and YANG Zhongping Research Institute of Geology for Mineral Resources,China National Nonferrous Metals Industry Corporation,541004 Guilin |
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| Abstract: | A series of gold alloy standards applied to analyze major and minor metals in gold jewelry by XRF method have been created in this paper. Theory of matrix correction is developed. The principle of proportional factor method is further modified and perfected. Computer programs are assembled and a new analytical method has been proposed. The authors point out that this method has more advantages and better development prospects than the fundamental-parameters method. |
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| Keywords: | XRF method Gold jewelry Major and minor elements Proportional factor method |
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