[S2] S2.Materials Science and Technology in High-Entropy Alloys (XI)（2）

[S2.16] [Keynote Lecture] Plastic deformation behavior of single crystals of equiatomic high- and medium-entropy alloys of the Cr-Mn-Fe-Co-Ni system

*Le Li¹, Zhenghao Chen¹, Koretaka Yuge¹, Kyosuke Kishida¹, Haruyuki Inui¹ (1. Kyoto University)

Keywords:high-entropy alloys、Single crystals、Mechanical properties、Critical resolved shear stress、Stacking fault energy

We investigate the plastic deformation behavior of single crystals of quaternary and ternary equiatomic FCC MEAs belonging to the Cr-Mn-Fe-Co-Ni system at temperatures from 9 K to 1373 K.