[P] P175~P180

[P175] Diffusion coefficient measurement of solute atoms in CrFeMnNi medium entropy alloy

*Detong Lyu¹, Naoyuki Naoyuki², Hiroshi Oka², Shigehito Isobe² (1. Hokkaido University, 2. Hokkaido University )

Keywords:High Entropy Alloy、Sluggish Diffusion

We are focusing on the measurement of diffusion coefficient of solute atoms in FeCrMnNi alloy. It is expected that sluugish diffusion will be confirmed in quantanery HEA.