HOT Graphene and HOT Graphene Nanotubes: New Low Dimensional Semimetals and Semiconductors

HOT Graphene and HOT Graphene Nanotubes: New Low Dimensional Semimetals and Semiconductors

Abstract We report a new graphene allotrope named HOT graphene containing carbon hexagons, octagons, and tetragons. A corresponding series of nanotubes are also constructed by rolling up the HOT graphene sheet. Ab initio calculations are performed on geometric and electronic structures of the HOT gr...

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Bibliographic Details
Main Authors: Lin-Han Xu, Shun-Qing Wu, Zhi-Quan Huang, Feng Zhang, Feng-Chuan Chuang, Zi-Zhong Zhu, Kai-Ming Ho
Format: Article
Language:English
Published: SpringerOpen 2020-03-01
Series:Nanoscale Research Letters
Subjects:
HOT graphene
Nanotubes
Electronic structures
First-principles calculations
Online Access:http://link.springer.com/article/10.1186/s11671-020-3279-1

Internet

http://link.springer.com/article/10.1186/s11671-020-3279-1

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