Отправить статью по E-mail Magnetic and Electronic Properties of h-BN Nanosheets with Nonmetal Atoms Adsorbed: an Ab Initio Study
- Авторы: Luo M.1, Yin H.H.2, Chu J.H.2
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Учреждения:
- Department of Physics
- School of Electronics and Information
- Выпуск: Том 107, № 3 (2018)
- Страницы: 163-167
- Раздел: Condensed Matter
- URL: https://journals.rcsi.science/0021-3640/article/view/160764
- DOI: https://doi.org/10.1134/S0021364018030013
- ID: 160764
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Аннотация
The magnetic properties of the h-BN monolayer with nonmetal atoms are studied by ab initio methods. Different dopants (C, Cl, F, and O) and doping sites are considered. Magnetic behavior is observed in the twodimensional (2D) BN system with C, Cl, and O atoms. On the other hand, the O adsorbed system shows a more stable formed structure among above three magnetic materials, we study the ferromagnetic (FM) interaction in 2D-BN system with two O adatoms. Interestingly, as the O–O distance increases, the interaction between two O adatoms prefers to a long-range FM coupling. This phenomenon could be well described by a simple Heisenberg model.
Об авторах
M. Luo
Department of Physics
Автор, ответственный за переписку.
Email: luomin@sspu.edu.cn
Китай, Shanghai, 201209 People’s Republic of
H. Yin
School of Electronics and Information
Email: luomin@sspu.edu.cn
Китай, Nantong, 226019 People’s Republic of
J. Chu
School of Electronics and Information
Email: luomin@sspu.edu.cn
Китай, Nantong, 226019 People’s Republic of
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