基于C2H2-Ne体系全维精确势能面的碰撞传能的理论研究

来源 :第十五届全国化学动力学会议 | 被引量 : 0次 | 上传用户:wa0001
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  基于神经网络势能面(PIP-NN PES)和Lennard-Jones势能面,采用经典动力学方法研究两种势能面碰撞传能的情况。其中,总的势能面为C2H2的势能面加上C2H2和Ne相互作用势能面。[1]在CCSD(T)-F12a/cc-pVTZ-F12水平上计算相互作用部分的势能面,并且考虑了基组重叠误差(BSSE)。
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