Low-energy electronic structures of nanotube-nanoribbon hybrid systems

C. H. Lee; S. C. Chen; C. K. Yang; W. S. Su; M. F. Lin

doi:10.1016/j.cpc.2010.07.028

Low-energy electronic structures of nanotube-nanoribbon hybrid systems

C. H. Lee
, S. C. Chen
, C. K. Yang
, W. S. Su
, M. F. Lin

物理學系

研究成果: Article › 同行評審

6 引文斯高帕斯（Scopus）

摘要

The electronic properties of a nanotube-nanoribbon hybrid system are investigated by the first-principles calculations. This hybrid system is constructed by a zigzag carbon nanotube and an armchair graphene nanoribbon. Its electronic structures strongly depend on the nanotube location and stacking configuration. The interactions between the two subsystems would break the state degeneracy, open subband spacings, and induce more band-edge states. The predicted results could be measured directly by the scanning tunneling spectroscopy.

原文	English
頁（從 - 到）	68-70
頁數	3
期刊	Computer Physics Communications
卷	182
發行號	1
DOIs	https://doi.org/10.1016/j.cpc.2010.07.028
出版狀態	Published - 2011 1月

All Science Journal Classification (ASJC) codes

硬體和架構
一般物理與天文學

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10.1016/j.cpc.2010.07.028

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abstract = "The electronic properties of a nanotube-nanoribbon hybrid system are investigated by the first-principles calculations. This hybrid system is constructed by a zigzag carbon nanotube and an armchair graphene nanoribbon. Its electronic structures strongly depend on the nanotube location and stacking configuration. The interactions between the two subsystems would break the state degeneracy, open subband spacings, and induce more band-edge states. The predicted results could be measured directly by the scanning tunneling spectroscopy.",

author = "Lee, \{C. H.\} and Chen, \{S. C.\} and Yang, \{C. K.\} and Su, \{W. S.\} and Lin, \{M. F.\}",

note = "Funding Information: This work was supported by the NSC and NCTS of Taiwan , under the grant No. NSC 98-2112-M-006-013-MY4 . We are grateful to the National Center for High-performance Computing for computer time and facilities. Copyright: Copyright 2011 Elsevier B.V., All rights reserved.",

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N1 - Funding Information: This work was supported by the NSC and NCTS of Taiwan , under the grant No. NSC 98-2112-M-006-013-MY4 . We are grateful to the National Center for High-performance Computing for computer time and facilities. Copyright: Copyright 2011 Elsevier B.V., All rights reserved.

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N2 - The electronic properties of a nanotube-nanoribbon hybrid system are investigated by the first-principles calculations. This hybrid system is constructed by a zigzag carbon nanotube and an armchair graphene nanoribbon. Its electronic structures strongly depend on the nanotube location and stacking configuration. The interactions between the two subsystems would break the state degeneracy, open subband spacings, and induce more band-edge states. The predicted results could be measured directly by the scanning tunneling spectroscopy.

AB - The electronic properties of a nanotube-nanoribbon hybrid system are investigated by the first-principles calculations. This hybrid system is constructed by a zigzag carbon nanotube and an armchair graphene nanoribbon. Its electronic structures strongly depend on the nanotube location and stacking configuration. The interactions between the two subsystems would break the state degeneracy, open subband spacings, and induce more band-edge states. The predicted results could be measured directly by the scanning tunneling spectroscopy.

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Low-energy electronic structures of nanotube-nanoribbon hybrid systems

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