Analysis of Trace Elements in Signature of Ballpen by X-ray Fluorescence
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摘要: 利用放射性同位素激发X射线荧光方法,分析在圆珠笔签字中,不同产地圆珠笔墨汁中以及发票纸中的微量元素. By radioisotopic excited X-ray fluorescence method analysis of trace elements in signature of ballpen,ballpen ink made in different places and used in bill paper is briefly introduced in this paper.Abstract: By radioisotopic excited X-ray fluorescence method analysis of trace elements in signature of ballpen,ballpen ink made in different places and used in bill paper is briefly introduced in this paper.
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Key words:
- trace element /
- X-ray fiuorescence /
- Si(Li)semiconductor spectrometer /
- ballpen
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