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首页> 外文期刊>Science in China. Series G, Physics, Mechanics & Astronomy >Comparison between different reactions of group IV hydride with H
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Comparison between different reactions of group IV hydride with H

机译:IV族氢化物与H的不同反应之间的比较

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摘要

The four-dimensional time-dependent quantum dynamics calculations for reactions of group IV hydride with H are carried out by employing the semirigid vibrating rotor target model and the time-dependent wave packet method. The reaction possibility, cross section and rate constants for reactions (H+SiH_4 and H+GeH_4) in different initial vibrational and rotational states are obtained. The common feature for such kind of reaction process is summarized. The theoretical result is consistent with available measurement, which indicates the credibility of this theory and the potential energy surface.
机译:采用半刚性振动转子目标模型和时变波包方法,对IV族氢化物与H的反应进行了时空四维量子动力学计算。获得了在不同的初始振动和旋转状态下反应的反应可能性,截面和速率常数(H + SiH_4和H + GeH_4)。总结了这种反应过程的共同特点。理论结果与可用的测量结果一致,表明该理论和势能面的可信度。

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