Отправить статью по E-mail Model of Adsorption on Amorphous Graphene
- Авторы: Davydov S.1,2
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Учреждения:
- Ioffe Physical–Technical Institute
- St. Petersburg National Research University of Information Technologies, Mechanics, and Optics
- Выпуск: Том 50, № 3 (2016)
- Страницы: 377-383
- Раздел: Carbon Systems
- URL: https://journals.rcsi.science/1063-7826/article/view/196909
- DOI: https://doi.org/10.1134/S1063782616030052
- ID: 196909
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Аннотация
A model of the density of states of single-sheet graphene is proposed. The model applies to both the energy region close to the Dirac point and the peripheral region. In the context of the model, the problem of adsorption is solved within an approximation that allows an analytical representation of the band contributions nb to the occupation numbers of an adatom na. The amorphization-induced changes in the occupation numbers of alkali metal and halogen adatoms are estimated.
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Об авторах
S. Davydov
Ioffe Physical–Technical Institute; St. Petersburg National Research University of Information Technologies, Mechanics, and Optics
Автор, ответственный за переписку.
Email: Sergei_Davydov@mail.ru
Россия, St. Petersburg, 194021; St. Petersburg, 197101
