Covalency in metallic clusters
作者单位：Department of ChemistryAnhui University
会议名称：《中国化学会第十届全国无机化学学术会议》
会议日期：2019年
学科分类：07[理学] 070304[理学-物理化学(含∶化学物理)] 0703[理学-化学]
摘 要：正Jellium model is widely used in studies of metallic clusters. In this model, the valence electrons of a cluster are delocalized in the cluster volume and fill discrete energy levels. Based on the jellium model, atomic assemblings with magic number electrons can act as superatoms, and such a superatom concept has achieved great success in explaining the stability of pure metal clusters. In our previous studies,