Light-weight refractory high-entropy alloys: A comprehensive review

Z Wang, S Chen, S Yang, Q Luo, Y Jin, W Xie… - Journal of Materials …, 2023 - Elsevier
In recent years, high-entropy alloys (HEAs) have become a research hotspot in materials
community, and great progress has been made in exploring various high-performance …

A review study on thermal stability of high entropy alloys: Normal/abnormal resistance of grain growth

H Hamdi, HR Abedi, Y Zhang - Journal of Alloys and Compounds, 2023 - Elsevier
Poor performance of advanced engineering materials, during long term servicing at high
temperature, is closely related to thermal stability of the microstructures. Instability of the …

Confined diffusion strategy for customizing magnetic coupling spaces to enhance low‐frequency electromagnetic wave absorption

L Rao, L Wang, C Yang, R Zhang… - Advanced Functional …, 2023 - Wiley Online Library
The rational design of magnetic composites has great potential for electromagnetic (EM)
absorption, particularly in the low‐frequency range of 2–8 GHz. However, the scalable …

Ultrahigh intermediate-temperature strength and good tensile plasticity in chemically complex intermetallic alloys via lamellar architectures

B Xiao, J Zhang, S Liu, Y Zhou, J Ju, JJ Kai, Y Zhao… - Acta Materialia, 2024 - Elsevier
As a newly emerged class of materials, chemically complex intermetallic alloys (CCIMAs)
with exceptional thermal and mechanical properties are a promising candidate for high …

Recent advances in the synthesis and fabrication methods of high-entropy alloy nanoparticles

W Wan, K Liang, P Zhu, P He, S Zhang - Journal of Materials Science & …, 2023 - Elsevier
High-entropy alloy nanoparticles (HEA NPs) containing four or more elements possess
several advantages over traditional alloy nanoparticles (NPs), such as higher strength …

Thermal stability and deformation mechanisms in Ni-Co-Fe-Cr-Al-Ti-Nb-type nanoparticle-strengthened high-entropy alloys

JX Hou, JY Zhang, JX Zhang, JH Luan… - Journal of Materials …, 2023 - Elsevier
The precipitate morphologies, coarsening kinetics, elemental partitioning behaviors, grain
structures, and tensile properties were explored in detail for L1 2-strengthened Ni 39.9 Co …

Simultaneously improving mechanical properties and oxidation resistance of Ti-bearing high-entropy superalloys at intermediate temperature via silicon addition

S Liu, W Xiao, B Xiao, J Ju, Y Zhou, Y Zhao… - Journal of Materials …, 2023 - Elsevier
Ti-bearing high-entropy superalloys (HESAs) often suffer from severe intergranular
embrittlement and terrible oxidation degradation at intermediate temperatures. Here we …

Origin of hard magnetism in Fe-Co-Ni-Al-Ti-Cu high-entropy alloy: Chemical shape anisotropy

H Chen, J Gou, W Jia, X Song, T Ma - Acta Materialia, 2023 - Elsevier
Some non-equiatomic magnetic high-entropy alloys (HEAs), eg Fe 2 CoNiAlCu 0.4 Ti 0.4
(at.%), have recently been found to yield appealing hard magnetic properties even at as-cast …

Enhanced irradiation tolerance of a medium entropy alloy via precipitation and dissolution of nanoprecipitates

J Han, Y Zhang, Z Sun, Y Zhang, Y Zhao, L Sun… - Journal of Nuclear …, 2023 - Elsevier
High/medium entropy alloys (HEAs/MEAs) are good candidates for nuclear applications due
to the excellent mechanical properties, good corrosion resistance and radiation resistance …

Design of advanced electrocatalysts for the high-entropy alloys: Principle, progress, and perspective

B He, Y Zu, Y Mei - Journal of Alloys and Compounds, 2023 - Elsevier
Abstract High-entropy alloys (HEAs), also known as multi-principal component alloys,
possess a range of attractive properties that cannot be achieved by traditional alloys due to …