Computational and experimental investigation of refractory high entropy alloy Mo15Nb20Re15Ta30W20

In this study, refractory high entropy alloys (RHEAs) Mo20Nb20Re20Ta20W20, Mo15Nb20Re15Ta30W20, and Mo15Nb20Re10Ta35W20 were studied by applying the first-principles density functional theory (DFT) method. The DFT calculation was based on a large unit cell model of 100-atom supercell, with randomly...

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Bibliographic Details
Main Authors: Uttam Bhandari, Congyan Zhang, Congyuan Zeng, Shengmin Guo, Shizhong Yang
Format: Article
Language:English
Published: Elsevier 2020-07-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S223878542031437X