THEORY FOR THE IONIZATION-POTENTIAL OF CLUSTERS OF RARE-GAS ATOMS

被引：14
|
作者：
STAMPFLI, P
BENNEMANN, KH
机构：
来源：
BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1992年 / 96卷 / 09期
关键词：
CLUSTERS; IONIZATION;
D O I：
10.1002/bbpc.19920960934
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We present a theory for the ionization potential of clusters of rare gas atoms. It accounts for the polarization of the rare gas atoms and the delocalization of the hole. Results for the vertical ionization potential are obtained for very large cluster sizes. A comparison with experiments indicates that a gradual size-dependent transition from adiabatic ionization (for small clusters) to vertical ionization (for bulk and large clusters) has been observed.
引用
收藏
页码：1243 / 1245
页数：3
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