标题: 请问怎么找到各个分子的偶极矢量 [打印本页] 作者Author: yeahhanpei 时间: 2017-7-22 21:11 标题: 请问怎么找到各个分子的偶极矢量 一篇文中有这样的表述“To understand the orientation of AC molecules in the interfacial region, the orientation angle θ is defined as the angle formed between the AC dipole vector and the normal to the RDX crystal surface (i.e., the z-axis). The populations as a function of the AC centroid position projected to the z-axis and the cosine of the orientation angle q were calculated. ”
如上所述，要找到AC 分子的偶极矢量夹角与质心坐标的关系，我有两个问题: