Stacking fault strengthening in CoCrFeMnNi high-entropy alloy

The effects of stacking faults (SFs) on the mechanical properties of high-entropy alloys (HEAs) may not be ignored because of the lower or even negative SF energy. Here, we investigated the SF strengthening of CoCrFeMnNi and clarified its potential mechanism. It showed experimentally that the CoCrFe...

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Veröffentlicht in:	Applied physics letters 2023-04, Vol.122 (17)
Hauptverfasser:	Duan, Mengye, Fu, Tao, Pan, Yang, Liu, Xuyang, Peng, Xianghe
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Crystal defects High entropy alloys Mechanical properties Single crystals Stacking faults Strengthening Twin boundaries
Online-Zugang:	Volltext
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