The Dirac half-semimetal and quantum anomalous Hall effect in two-dimensional Janus Mn2X3Y3 (X, Y = F, Cl, Br, I)-Reference-Cited by-同舟云学术

The Dirac half-semimetal and quantum anomalous Hall effect in two-dimensional Janus Mn2X3Y3 (X, Y = F, Cl, Br, I)

Published:2021 Issue:35 Volume:23 Page:19673-19679
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Li Ping¹²^ORCID,Guo Zhi-Xin¹³

Affiliation:

1. State Key Laboratory for Mechanical Behavior of Materials, Center for Spintronics and Quantum System, School of Materials Science and Engineering, Xi’an Jiaotong University, Xi’an, Shaanxi, 710049, China

2. Key Laboratory for Computational Physical Sciences (Ministry of Eduction), Fudan University, Shanghai, 200433, China

3. Key Laboratory of Polar Materials and Devices (Ministry of Education), East China Normal University, Shanghai, 200241, China

Abstract

Based on first-principles density functional theory, we predict that the Janus Mn2X3Y3 (X, Y) = F, Cl, Br, I are high Curie temperature quantum anomalous Hall insulators.

Funder

National Natural Science Foundation of China

China Postdoctoral Science Foundation

Fundamental Research Funds for the Central Universities

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2021/CP/D1CP02000E

Reference63 articles.

1. New Method for High-Accuracy Determination of the Fine-Structure Constant Based on Quantized Hall Resistance