期刊论文

Zhang, Y

英文

Materials Science and Engineering: A

0921-5093

2025

927

147970

10.1016/j.msea.2025.147970

CRediT authorship contribution statement Pengfei Wu: Writing – original draft, Methodology, Investigation, Conceptualization. Lijun Zhan: Methodology, Formal analysis, Data curation. Kefu Gan: Writing – review & editing, Data curation. Dingshun Yan: Writing – review & editing, Investigation, Data curation. Yong Zhang: Writing – review & editing, acquisition, Data curation, Conceptualization. Zhiming Li: Writing – review & editing, acquisition.

本校为其他机构

In this work, interstitial carbon has been employed to further enhance the mechanical and anti-corrosion properties of a metastable quinary Fe 40 Mn 10 Co 20 Cr 20 Ni 10 (at. %) high-entropy alloy (HEA). Both the C-free and C-doped (0.5 at. %) HEAs exhibit a face-centered cubic (FCC) single-phase structure after annealing. Upon tensile deformation, martensitic transformation prevails in the C-free alloy with the formation of hexagonal closed packed (HCP) phase, whereas dislocation slip and twinning are the dominant deformation modes in the C-do...