Prediction of metastable phase of the Sc–N system in the N-rich region under high pressure-Reference-Cited by-同舟云学术

Prediction of metastable phase of the Sc–N system in the N-rich region under high pressure

Published:2023 Issue:29 Volume:25 Page:20009-20014
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Niu Shifeng¹²^ORCID,Liu Yuanyuan²,Yang Zhenxing³,Liu Shijie¹^ORCID,Yao Zhen²

Affiliation:

1. School of Physics and Engineering, Institute of Materials Science and Engineering, Henan University of Science and Technology, Luoyang, 471023, P. R. China

2. State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun, 130012, P. R. China

3. College of Sciences, Hebei North University, Zhangjiakou, 075000, P. R. China

Abstract

Three metastable phase structures (P1̄-ScN8, P1-ScN9 and P1-ScN11) are proposed in the N-rich region (ScNx; x ≥ 8), which have excellent physical and chemical properties, and also enrich the structural evolution behavior of the Sc and N atom under pressure.

Funder

National Natural Science Foundation of China

China Postdoctoral Science Foundation

Ministry of Education of the People's Republic of China

Colleges and Universities in Hebei Province Science and Technology Research Project

National Key Research and Development 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/2023/CP/D3CP00826F