Mirror symmetry origin of Dirac cone formation in rectangular two-dimensional materials
Author:
Affiliation:
1. School of Physics and Electrical Engineering
2. Anyang Normal University
3. Anyang 455000
4. P. R. China
5. Materials Genome Institute
6. Shanghai University
7. Shanghai 200444
Abstract
The origin of Dirac cone band structure of 6,6,12-graphyne is revealed by a “mirror symmetry parity coupling” mechanism proposed with tight-binding method combined with density functional calculations.
Funder
National Natural Science Foundation of China
National Basic Research Program of China
Publisher
Royal Society of Chemistry (RSC)
Subject
Physical and Theoretical Chemistry,General Physics and Astronomy
Link
http://pubs.rsc.org/en/content/articlepdf/2020/CP/D0CP00244E
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1. Electric Field Effect in Atomically Thin Carbon Films
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4. How Perfect Can Graphene Be?
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