摘要
A famous energy transfer mechanism is termed Interatomic Coulombic Decay(ICD)[1;2],in which an initial vacancy is firstly created in an inner shell of atom A,then the excess energy from the drop of an outer shell electron into the vacancy can be transferred to the neighboring atom B via virtual photons.In contrast with numerous X ray and heavy ion experiments,the ICD investigation by electron impact is very scare.And the corresponding evidence is only obtained based on electron energy spectrum subtraction[3].
基金
National Natural Science Foundation of China(11404325,11304325,U1532129).
