| 射频阱中原子团簇离子的选择存储及其应用 |
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| 引用本文： | 徐进林 朱熙文. 射频阱中原子团簇离子的选择存储及其应用[J]. 原子与分子物理学报, 1997, 14(4): 535-538 |
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| 作者姓名： | 徐进林 朱熙文 |
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| 作者单位： | Xu Jinlin Zhu Xiwen Yan Min Li Jiaomei Chen Yongtong Zhang Zhifei Laboratory of Magnetic Resonance and Atomic and Molecuar Physics，Wuhan Institute of Physics，Chinese Academy of Science Wuhan 430071 |
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| 基金项目： | 国家自然科学基金,中国科学院资助 |
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| 摘 要： | ＴｒｉｐｌｅＤｉｆｅｒｅｎｔｉａｌＣｒｏｓＳｅｃｔｉｏｎｓｆｏｒＥｌｅｃｔｒｏｎＩｍｐａｃｔＩｏｎｉｚａｔｉｏｎｏｆＨｅｌｉｕｍ－ｌｉｋｅＬｉｔｈｉｕｍＳｈｉＱｉｃｕｎＣｈｅｎＺｈａｎｇｊｉｎＣｈｅｎＪｉＸｕＫｅｚｕｎＤｅｐａｒｔｍｅｎｔｏｆＭｏｄ...
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| 关 键 词： | 射频离子阱 原子团簇离子 选择存储 |
THE SELECTIVE STORAGE OF ATOMIC CLUSTER IONS IN A RADIO FREQUENCY TRAP AND ITS APPLICATION |
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| Xu Jinlin Zhu Xiwen Yan Min Li Jiaomei Chen Yongtong Zhang Zhifei Laboratory of Magnetic Resonance and Atomic and Molecuar Physics,Wuhan Institute of Physics,Chinese Academy of Science Wuhan. THE SELECTIVE STORAGE OF ATOMIC CLUSTER IONS IN A RADIO FREQUENCY TRAP AND ITS APPLICATION[J]. Journal of Atomic and Molecular Physics, 1997, 14(4): 535-538 |
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| Authors: | Xu Jinlin Zhu Xiwen Yan Min Li Jiaomei Chen Yongtong Zhang Zhifei Laboratory of Magnetic Resonance Atomic Molecuar Physics Wuhan Institute of Physics Chinese Academy of Science Wuhan |
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| Affiliation: | Xu Jinlin Zhu Xiwen Yan Min Li Jiaomei Chen Yongtong Zhang Zhifei Laboratory of Magnetic Resonance and Atomic and Molecuar Physics,Wuhan Institute of Physics,Chinese Academy of Science Wuhan 430071 |
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| Abstract: | We have carried out experiments on production of C n (n=1-13) ions by direct laser ablation from a rotatable target and selective storage of single cluster ions of specific size in our RF trap. The stable storage time for some of odd clusters (C 3, C 5) is up to 20 seconds. That storage time is long enough for the study of mechanism of chemical reactions (e.g. reaction processes, reaction channels, reaction rate constants etc.) in an ion trap. Therefore, based on the selective storage of cluster ions, we have further carried out experiments on chemical reactions of cluster ions with O 2, N 2 and on collision reactions between cluster ions, and attained rich results. |
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| Keywords: | RF Trap Atomic Cluster Ions Selective Storage |
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