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Citation: Han Keli, He Guozhong, Lou Nanquan. THE DYNAMICS STUDIES OF REACTIONS Ca(¹S₀)+CH₂Cl₂CHCl₃AND Ca(³P)+CH₂Cl₂、CHCl₃[J]. Acta Physico-Chimica Sinica, ;1988, 4(06): 660-664. doi: 10.3866/PKU.WHXB19880619 shu

THE DYNAMICS STUDIES OF REACTIONS Ca(¹S₀)+CH₂Cl₂CHCl₃AND Ca(³P)+CH₂Cl₂、CHCl₃

1.
Dalian Institute of Chemical Physics; CAS

Received Date: 25 May 1987
Available Online: 15 December 1988

The reactions Ca(~1S_0)+ CH_2Cl_2, CHCl_3 and Ca(~3P)+ CH_2Cl_2, CHCl_3 were studied by means of the laser induced fluorescence (LIF). Systematic simulation of the observed LIF spectra revealed that change of the Ca atoms from the ~3p states to the ~1S_0 state brought about a decrease of the fraction of total energy ing to the ground state CaCl product vibration and an increase of the fraction of total energy ing to the ground state CaCl product rotation. Total cross sections for the reactions of Ca(~1S_0)+CH_(4-n)Cl_n(n=2, 3) and the fraction of the Ca atoms ing to the ~3P states in the discharge Ca beam were estimated from the LIF indensity of the CaCl product and total cross sections for the reactions Ca(~3P)+CH_(4-n)Cl_n. They are 0.39±2 nm, 0.45±2 nm, 1.8+0.1%, respectively.
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THE DYNAMICS STUDIES OF REACTIONS Ca(1S0)+CH2Cl2 CHCl3 AND Ca(3P)+CH2Cl2、CHCl3

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通讯作者: 陈斌, bchen63@163.com

THE DYNAMICS STUDIES OF REACTIONS Ca(¹S₀)+CH₂Cl₂CHCl₃AND Ca(³P)+CH₂Cl₂、CHCl₃