Two-dimensional half-metals MSi<sub>2</sub>N<sub>4</sub> (M = Al, Ga, In, Tl) with intrinsic p-type ferromagnetism and ultrawide bandgaps-Reference-Cited by-同舟云学术

Two-dimensional half-metals MSi₂N₄ (M = Al, Ga, In, Tl) with intrinsic p-type ferromagnetism and ultrawide bandgaps

Published:2024 Issue:17 Volume:26 Page:13327-13334
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Ding Yi-min¹^ORCID,Huo Yiqi²,Fang Gaojing¹³,Yan Luo¹²^ORCID,Wu Yu¹^ORCID,Zhou Liujiang¹²^ORCID

Affiliation:

1. Yangtze Delta Region Institute (Huzhou), University of Electronic Science and Technology of China, Huzhou 313001, China

2. School of Physics, University of Electronic Science and Technology of China, Chengdu 610054, China

3. School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China

Abstract

We have designed a class of new two-dimensional p-type half-metals, MSi2N4 (M = Al, Ga, In and Tl), with large half-metallic gaps (0.75–1.47 eV) and ferromagnetic orderings with Curie temperatures of 35–140 K.

Funder

National Natural Science Foundation of China

University of Electronic Science and Technology of China

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/CP/D3CP05940E

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