Phase transition and nanomechanical properties of refractory high-entropy alloy thin films: effects of co-sputtering Mo and W on a TiZrHfNbTa system-Reference-Cited by-同舟云学术

Phase transition and nanomechanical properties of refractory high-entropy alloy thin films: effects of co-sputtering Mo and W on a TiZrHfNbTa system

Published:2022 Issue:20 Volume:14 Page:7561-7568
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Cheng Changjun¹^ORCID,Zhang Xiaofu²^ORCID,Haché Michel J. R.¹,Zou Yu¹^ORCID

Affiliation:

1. Department of Materials Science and Engineering, University of Toronto, 184 College Street, Toronto, Ontario, Canada M5S 3E4

2. State Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology and Center for Excellence in Superconducting Electronics, Chinese Academy of Sciences (CAS), Shanghai 200050, China

Abstract

Based on magnetron co-sputtering, Mo/W additions result in the phase transition of TiZrHfNbTa high-entropy alloy from nanocrystalline to amorphous structures, leading to an obvious increase in hardness with a slight increase in the elastic modulus.

Funder

Natural Sciences and Engineering Research Council of Canada

Canada Foundation for Innovation

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2022/NR/D2NR01635D

Reference62 articles.

1. Nanostructured High-Entropy Alloys with Multiple Principal Elements: Novel Alloy Design Concepts and Outcomes

2. Microstructural development in equiatomic multicomponent alloys