光学学报, 1989, 9 (8): 714, 网络出版: 2011-09-20
激光诱导Fe+和Fe(CO)5离子分子反应机制的实验和理论研究
Experimental and theoretical studies of lager induced ion-molecule reaction between Fe+ and Fe(CO)5
摘要
利用超声分子束和飞行时间质谱检测系统,实验研究了Fe(CO)5在308nm,355nm和355nm+532nm波长的多光子解离和电离机制.根据实验测量和对于质谱峰结构和峰型的分析分离出由不同机制产生的各离子信号.对于Fe~+和Fe(CO)5离子分子反应机制及其关于激光波长的依赖关系.从实验和理论两方面做了较深入的研究.
Abstract
With a supersonic molecular beam and time-of-flight mass spectrometrically detecting system the multiphoton dissocia-tion and ionization mechanisms were separated by experimental measurement and analysis on ion peak structures and shape of the time-of-flight mass spectra. More extensive investigations on the mechanism of the ion-molecule reaction between Fe+ and Fe(CO)5 and its dependence on laser wavelength were done experimentally and theoretically.
参考文献
李书涛, 刘厚祥, 李昭临, 吴存恺. 激光诱导Fe+和Fe(CO)5离子分子反应机制的实验和理论研究[J]. 光学学报, 1989, 9(8): 714. LI SHUTAO, LIU HOUXIANG, LI ZHAOLIN, WU CUNKAI. Experimental and theoretical studies of lager induced ion-molecule reaction between Fe+ and Fe(CO)5[J]. Acta Optica Sinica, 1989, 9(8): 714.
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