C and N doping in high-entropy alloys: A pathway to achieve desired strength-ductility synergy

MY He, YF Shen, N Jia, PK Liaw - Applied materials today, 2021 - Elsevier
High-entropy alloys (HEAs) have attracted great attention because they provide diversified
possibilities for obtaining many exceptional properties. They are expected to serve as …

Inhibiting intercrystalline reactions of anode with electrolytes for long-cycling lithium batteries

P Shi, ZH Fu, MY Zhou, X Chen, N Yao, LP Hou… - Science …, 2022 - science.org
The life span of lithium batteries as energy storage devices is plagued by irreversible
interfacial reactions between reactive anodes and electrolytes. Occurring on polycrystal …

Machine learning assisted design of FeCoNiCrMn high-entropy alloys with ultra-low hydrogen diffusion coefficients

XY Zhou, JH Zhu, Y Wu, XS Yang, T Lookman, HH Wu - Acta Materialia, 2022 - Elsevier
The broad compositional space of high entropy alloys (HEA) is conducive to the design of
HEAs with targeted performance. Herein, a data-driven and machine learning (ML) assisted …

Unexpected sluggish martensitic transformation in a strong and super-ductile high-entropy alloy of ultralow stacking fault energy

P Wu, Y Zhang, L Han, K Gan, D Yan, W Wu, L He, Z Fu… - Acta Materialia, 2023 - Elsevier
Displacive martensitic transformation usually prevails in face-centered cubic (FCC) steels
and high-entropy alloys (HEAs) of low stacking fault energy (SFE; eg,< 15 mJ/m 2) upon …

Additive manufacturing of tungsten, tungsten-based alloys, and tungsten matrix composites

SH Pan, GC Yao, YN Cui, FS Meng, C Luo, TQ Zheng… - Tungsten, 2023 - Springer
Tungsten (W) materials are gaining more and more attention due to the extended
applications of metallic systems in the extreme environments. Given W's unique …

Machine learning of phases and mechanical properties in complex concentrated alloys

J Xiong, SQ Shi, TY Zhang - Journal of Materials Science & Technology, 2021 - Elsevier
The mechanical properties of complex concentrated alloys (CCAs) depend on their formed
phases and corresponding microstructures. The data-driven prediction of the phase …

Cantor-derived medium-entropy alloys: bridging the gap between traditional metallic and high-entropy alloys

FDC Garcia Filho, RO Ritchie, MA Meyers… - journal of materials …, 2022 - Elsevier
The year 2004 marked the beginning of a new era in the design of metallic materials, as the
concept of multiple principal component alloys, commonly known as High-Entropy Alloys …

Local chemical inhomogeneities in TiZrNb-based refractory high-entropy alloys

K Xun, B Zhang, Q Wang, Z Zhang, J Ding… - Journal of Materials …, 2023 - Elsevier
Multi-principal element solid solutions are prone to develop local chemical inhomogeneities,
ie, chemical order/clustering and/or compositional undulation. However, these structural …

Comprehensive review on high entropy alloy-based coating

S Kumar - Surface and Coatings Technology, 2023 - Elsevier
High-entropy alloys (HEAs) based coatings have great potential in distinct sectors owing to
their attractive properties. These alloys offered high specific strength, superior mechanical …

Precipitation and micromechanical behavior of the coherent ordered nanoprecipitation strengthened Al-Cr-Fe-Ni-V high entropy alloy

L Wang, L Wang, S Zhou, Q Xiao, Y Xiao, X Wang… - Acta Materialia, 2021 - Elsevier
Coherent ordered nanoprecipitation (CON) hardening is an efficient strategy for breaking the
strength-ductility trade-off. Revealing the precipitation mechanism and its influence on …