Structures and stabilities for CoGen- (n=1-12) alloy clusters

被引：0

作者：

Chen Jian-Cheng ^{[1
]}

Xing Xiao-Peng ^{[1
]}

Tang Zi-Chao ^{[1
]}

Gao Zhen ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Chem, State Key Lab Mol React Dynam, Beijing 100080, Peoples R China

来源：

CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 2007年 / 28卷 / 03期

关键词：

CoGen-; cluster; density functional theory; electronic affinity energy; E-A values; PDOS;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The electronic affinity energies, E, values, geometric and electronic structures of CoGen- (n = 1 similar to 12) clusters are studied experimentally and theoretically. The E-A values measured by a photoelectron spectroscopy agree with the computational ones for CoGe8-, CoGe9- and CoGe10-. From the PDOS, the interactions of p, d and s electrons were analyzed. The stability of CoGen- was discussed and CoGe10- was considered as a cluster with magic number.

引用

页码：535 / 538

页数：4

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