| 用MAT253同位素质谱仪测定氕氘混合气组分 |
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| 引用本文： | 黄 刚,刘文科,龙兴贵,曹小华,杨本福. 用MAT253同位素质谱仪测定氕氘混合气组分[J]. 质谱学报, 2006, 27(Z1): 37-38 |
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| 作者姓名： | 黄 刚 刘文科 龙兴贵 曹小华 杨本福 |
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| 作者单位： | 中国工程物理研究院核物理与化学研究所，四川 绵阳 621900 |
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| 摘 要： |
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Measurement of the Protium Deuterium Mixture Composition by MAT253 Mass Spectrometer |
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| HUANG Gang,LIU Wen-ke,LONG Xing-gui,CAO Xiao-hua,YANG Ben-fu. Measurement of the Protium Deuterium Mixture Composition by MAT253 Mass Spectrometer[J]. Journal of Chinese Mass Spectrometry Society, 2006, 27(Z1): 37-38 |
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| Authors: | HUANG Gang LIU Wen-ke LONG Xing-gui CAO Xiao-hua YANG Ben-fu |
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| Affiliation: | Institute of Nuclear Physics and Chemistry,China Academy of Engineering Physics, Mianyang 621900, China |
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| Abstract: | To meet the need of the research on isotope effects of mixed hydrogen isotope gas, an analysis method of mixed hydrogen isotope composition was set up through introducing the molecule ionization quotient on MAT253 mass spectrometer. Some effect factors to quotient were examined and the method is used to determine 6 samples of different deuterium concentration. The results show that this method is effective for P2D2 mixed gas and it’s relative standard deviation is more low then 0.3%. |
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| Keywords: | isotope mass spectrometry protium-deuteriummixture |
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