期刊论文

Zhang, Mao;Wang, XY

英文

Applied Surface Science

0169-4332

2025

689

162561

10.1016/j.apsusc.2025.162561

CRediT authorship contribution statement Mao Zhang Ren: Project administration, Formal analysis, Data curation. Liang Ren: Project administration, Formal analysis, Data curation. Yunfei Ma: Methodology, Investigation, Formal analysis. Zhixin Yang: Software, Investigation, acquisition. Ying Xu: Methodology, Formal analysis. Qiaomin Li: Methodology, Investigation, acquisition. Pan Gong: Supervision, acquisition, Conceptualization. Lei Deng: Supervision, Investigation, acquisition. Junsong Jin:

本校为其他机构

This paper investigated the high-temperature oxidation behavior of gas-atomized CoCrFeNiCu high-entropy alloy (HEA) powders at 800–1000 °C via techniques including SEM, XRD, and TEM. The results indicated that the oxidation kinetics of HEA powders is highly sensitive to temperature and the oxidation kinetics undergo a tripartite evolution through distinct phases: initially following a power function law, transitioning to a logarithmic law, and culminating in a linear law with temperature rising. The oxide growth patterns shift from external ...