Электронные состояния наносистем на основе сульфида кадмия в форме сфалерита
Keyword(s):
The electronic structure of nanosystems on the basis of cadmium sulfide in a blende phase (zb-CdS) is investigated using the method of the density functional theory and pseudo-potentials. It is shown that the used approach allows to describe electronic states of this material rather correctly. It is revealed that the surface (100) - zb-CdS is characterized by the metal-like density of electronic states while the surfaces (110) - zb-CdS has a forbidden band at the Fermi level, and nanofilms with this orientation can be used as material for semiconductor devices. Epitaxial layered nanosystems (110) - zb-CdS-Si also show semiconductor properties.
2017 ◽
Vol 19
(48)
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pp. 32184-32215
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2021 ◽
pp. 32-34
2018 ◽
Vol 434
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pp. 012026
2019 ◽
Vol 11
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pp. 2030001
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2007 ◽
Vol 50
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pp. 1285
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2013 ◽
Vol 114
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pp. 1087-1122
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2020 ◽
Vol 8
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pp. 219-227
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