First-principle study on energy gap of CNT superlattice structure

By using the CASTEP modules based on density functional theory, the electronic structures of B/N pair co-doping (5, 5) CNT rings superlattice have been investigated. The calculation results show that the formation energies of B/N pair co-doping CNT rings are negative, indicating that the new type co...

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Veröffentlicht in:	Journal of semiconductors 2015-10, Vol.36 (10), p.102002
Hauptverfasser:	Yang, Zhonghua, Liu, Guili, Qu, Yingdong, Li, Rongde
Format:	Artikel
Sprache:	eng
Schlagworte:	Construction Density Devices Doping Energy gap Semiconductors Superlattices Tensile deformation
Online-Zugang:	Volltext
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