铍
价电子
价(化学)
基态
电子相关
锂(药物)
化学物理
电子
材料科学
物理
原子物理学
核物理学
量子力学
医学
内分泌学
作者
Amlan J. Kalita,Shahnaz S. Rohman,Chayanika Kashyap,Lakhya J. Mazumder,Indrani Baruah,Ritam R. Borah,Farnaz Yashmin,Kangkan Sarmah,Ankur Kanti Guha
出处
期刊:Elsevier eBooks
[Elsevier]
日期:2023-01-01
卷期号:: 345-355
标识
DOI:10.1016/b978-0-12-822943-9.00012-7
摘要
During the last few decades, metallic clusters have attracted immense interest due to their unique structural feature and widespread of applicability. In particular, small beryllium and lithium clusters have called for special attention due to their seemingly simple structural feature. Lithium, with one valence, electron is also the lightest metal. Despite their simplicity, experimentalists and theorists have faced many challenges. Experimentalists often face difficulties in obtaining photo-electron spectroscopy as small masses of Lin clusters can easily reach high speed during the time of flight and are difficult to be decelerated. There is a large body of theoretical study on the ground-state geometry and binding energy of small lithium clusters. Theoretical study has also revealed that electron correlation plays a vital role in their ground-state geometry and stability.
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