Coulomb Electron Interaction between an Adsorbate and Substrate: a Model of a Surface Dimer
- 作者: Davydov S.1, Zubov A.2, Lebedev A.1
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隶属关系:
- Ioffe Physical Technical Institute, Russian Academy of Sciences
- St. Petersburg National Research University of Information Technologies, Mechanics, and Optics (ITMO University)
- 期: 卷 45, 编号 9 (2019)
- 页面: 924-926
- 栏目: Article
- URL: https://journals.rcsi.science/1063-7850/article/view/208429
- DOI: https://doi.org/10.1134/S1063785019090207
- ID: 208429
如何引用文章
详细
The Coulomb interaction in the adsorption (adsorbate—substrate) system is reduced to a short-range repulsion between electrons of the adsorbed particle and atom of the substrate, which form a surface dimer. It is shown that allowance for this interaction leads to increased charge transfer between components of the dimer and decreased charge transfer between the dimer and metal substrate, which is caused by variation of the Fermi level in the adsorption system.
作者简介
S. Davydov
Ioffe Physical Technical Institute, Russian Academy of Sciences
编辑信件的主要联系方式.
Email: Sergei_Davydov@mail.ru
俄罗斯联邦, St. Petersburg, 194021
A. Zubov
St. Petersburg National Research University of Information Technologies, Mechanics, and Optics (ITMO University)
Email: Sergei_Davydov@mail.ru
俄罗斯联邦, St. Petersburg, 197101
A. Lebedev
Ioffe Physical Technical Institute, Russian Academy of Sciences
Email: Sergei_Davydov@mail.ru
俄罗斯联邦, St. Petersburg, 194021