| 四种新型火药的场解吸和解吸电子轰击质谱研究 |
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| 引用本文： | 付华 王敬尊. 四种新型火药的场解吸和解吸电子轰击质谱研究[J]. 分析化学, 1993, 21(9): 1068-1070 |
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| 作者姓名： | 付华 王敬尊 |
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| 作者单位： | 北京微量化学研究所，北京微量化学研究所，北京微量化学研究所 北京 100091，北京 100091，北京 100091 |
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| 摘 要： | 本文采用FDMS和DElMS对4种新型火药进行了质谱分析,均得到了很强的分子离子峰和特征碎片峰,并对样品A进行了DEIMS的亚稳分析,得出了该类化合物的裂解规律为:M-n(NO),M-n(O),M-n(NO_2),M-n(HNO_2),M-n(OH)等。
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| 关 键 词： | 场解吸质谱 电子轰击质谱 火药 |
Study on Field Desorption Mass Spectra and Desorption Electron Impact Mass Spectra of Four New-type Gunpowders |
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| Fu Hua,Wang Jingzun.Wu Yi. Study on Field Desorption Mass Spectra and Desorption Electron Impact Mass Spectra of Four New-type Gunpowders[J]. Chinese Journal of Analytical Chemistry, 1993, 21(9): 1068-1070 |
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| Authors: | Fu Hua Wang Jingzun.Wu Yi |
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| Abstract: | The paper reported field desorption and desorption electron impact mass spectra of four new-type gunpowders. The two methods gave very intense molecular ion peaks and characteristic fragment ion peaks. The general features of mass spectra of the compounds are (M - nO) . (M- nNO) . (M-nNO2) , (M-nHNO2) , (M-nOH). The sample A was studied by using DEIMS metastable ion technique. |
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| Keywords: | Field desorption mass spectra Desorption electron impact mass spectra Gunpowder. |
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