| 真,假钞的X荧光鉴别法 |
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| 引用本文： | 承焕生 苗培贵. 真,假钞的X荧光鉴别法[J]. 复旦学报(自然科学版), 1998, 37(1): 112-116 |
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| 作者姓名： | 承焕生 苗培贵 |
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| 作者单位： | 复旦大学(承焕生，何文权，陈刚，杨福家)，中国人民银行上海分行(苗培贵，丁桂珍) |
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| 摘 要： | 首次报道了用质子激发Ｘ荧光法鉴别假钞的实验结果。实验采用ＰＩＸＥ能谱法测定纸币印刷油墨的化学元素成分和相对含量，依此来判定人民币的真，假，实验结果表明，该方法不仅可以识别人民币的真与假，而且也可双判定假钞种类的异同，这对于追踪假钞的来源或制造地是有用的。
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| 关 键 词： | 假钞鉴别 X荧光鉴别法 人民币 |
The Identification of the False Paper Currency |
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| Cheng Huansheng, He Wenquan, Chen Gang, Yang Fujia. The Identification of the False Paper Currency[J]. Journal of Fudan University(Natural Science), 1998, 37(1): 112-116 |
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| Authors: | Cheng Huansheng He Wenquan Chen Gang Yang Fujia |
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| Affiliation: | Cheng Huansheng; He Wenquan; Chen Gang; Yang Fujia(Fudan University )Miao Peigui; Ding Guizhen(The People's Bank of China Shanghai Branch) |
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| Abstract: | This paper reports the experimental results on the identification of the false Renminbi by using proton induced X-ray emission (PIXE). The measured PIXE spectra show the elemental compositions of the pigments for the false Renminbi are different from that of the genuine, So PIXE method can be used to discern the false paper currency from the genuine. The measured PIXE spectra also show that the elemental compositions are different each other from the false Renminbi that are made by different fabricators', thus it means PIXE method is useful to the provenance of false paper currency. |
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| Keywords: | identification of the false paper currency PIXE |
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