| 火焰中锂原子的激光增强电离光谱研究 |
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| 引用本文： | 邴贵德,金硕,金钦汉,彭慰先,丁大军,张在萱. 火焰中锂原子的激光增强电离光谱研究[J]. 高等学校化学学报, 1984, 5(4): 469 |
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| 作者姓名： | 邴贵德 金硕 金钦汉 彭慰先 丁大军 张在萱 |
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| 作者单位： | 1. 吉林大学化学系;2. 吉林大学物理系 |
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| 摘 要： | 报导了对火焰中锂原子的激光增强电离光谱(LEIS)行为的研究.利用锂原子的23P1/2,3/2→32D3/2,5/2激发过程,对改变激光通过火焰位置、乙炔流量、阴极电压、溶液酸度和钾、钠存在时对锂原子的激光增强电离光谱的影响,进行了实验和初步探讨.
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| 收稿时间： | 1983-03-28 |
Laser-Enhanced Ionization Spectroscopy of Lithium in Flame |
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| Bing Guide,Jin So,Jin Qinhan(Q. Jin),Peng Weixian,Ding Dajun,Zhan Zaixuan. Laser-Enhanced Ionization Spectroscopy of Lithium in Flame[J]. Chemical Research In Chinese Universities, 1984, 5(4): 469 |
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| Authors: | Bing Guide Jin So Jin Qinhan(Q. Jin) Peng Weixian Ding Dajun Zhan Zaixuan |
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| Affiliation: | 1. Department of Chemistry, Jilin University, Ghangehun;2. Department of Physics, Jilin University, Changchun |
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| Abstract: | The laser-enhanced ionization spectroscopy(LEIS) behavior of lithiumin flame was studied. By making use of the transition 22P1/2,3/2→32D3/2;5/2 of lithium atoms, the effect of laser position, flowrate of acethylene, voltage of cathode, acidity of sample solution and existence of sodium and potassium on the LEISsignal of lithium was examined. |
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