Impact of Chemical Fluctuations on Stacking Fault Energies of CrCoNi and CrMnFeCoNi High Entropy Alloys from First Principles

Medium and high entropy alloys (MEAs and HEAs) based on 3d transition metals, such as face-centered cubic (fcc) CrCoNi and CrMnFeCoNi alloys, reveal remarkable mechanical properties. The stacking fault energy (SFE) is one of the key ingredients that controls the underlying deformation mechanism and...

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Bibliographic Details
Main Authors: Yuji Ikeda, Fritz Körmann, Isao Tanaka, Jörg Neugebauer
Format: Article
Language:English
Published: MDPI AG 2018-08-01
Series:Entropy
Subjects:
Online Access:http://www.mdpi.com/1099-4300/20/9/655