Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
Modeling of external electric field effect on the carbon and silicon carbide nanotubes. / Sorokina, Veronika; Nikiforov, Konstantin.
AIP Conference Proceedings: Proceedings of the 5th International Conference "State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects". ред. / Oleg Vyvenko. Том 1748 American Institute of Physics, 2016. 050004.Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
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TY - GEN
T1 - Modeling of external electric field effect on the carbon and silicon carbide nanotubes
AU - Sorokina, Veronika
AU - Nikiforov, Konstantin
N1 - Conference code: 5
PY - 2016/6/17
Y1 - 2016/6/17
N2 - Studying emission characteristics of nanotubes is extremely important for development of electronics. Compared to other electron sources nanotube-based field emitters allow obtaining significant emission currents at relatively low values of the applied field. It is possible due to their unique structure. This article is devoted to theoretical investigation how external electric field effects several samples of open single-wall nanotubes from carbon and silicon carbide. Total energies, dipole moments and band gaps for five types of nanotubes were calculated from the first principles. The numerical experiment results indicate the adequacy of modeling. It was concluded that considered configurations of achiral carbon nanotubes should be semiconductors.
AB - Studying emission characteristics of nanotubes is extremely important for development of electronics. Compared to other electron sources nanotube-based field emitters allow obtaining significant emission currents at relatively low values of the applied field. It is possible due to their unique structure. This article is devoted to theoretical investigation how external electric field effects several samples of open single-wall nanotubes from carbon and silicon carbide. Total energies, dipole moments and band gaps for five types of nanotubes were calculated from the first principles. The numerical experiment results indicate the adequacy of modeling. It was concluded that considered configurations of achiral carbon nanotubes should be semiconductors.
UR - http://www.scopus.com/inward/record.url?scp=84984538467&partnerID=8YFLogxK
U2 - 10.1063/1.4954367
DO - 10.1063/1.4954367
M3 - Conference contribution
AN - SCOPUS:84984538467
VL - 1748
BT - AIP Conference Proceedings
A2 - Vyvenko, Oleg
PB - American Institute of Physics
T2 - 5th International Conference on State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects
Y2 - 26 April 2016 through 29 April 2016
ER -
ID: 36429597