Multifunctional high-entropy materials

L Han, S Zhu, Z Rao, C Scheu, D Ponge… - Nature Reviews …, 2024 - nature.com
Entropy-related phase stabilization can allow compositionally complex solid solutions of
multiple principal elements. The massive mixing approach was originally introduced for …

A review on the rational design and fabrication of nanosized high-entropy materials

Y Zhou, X Shen, T Qian, C Yan, J Lu - Nano Research, 2023 - Springer
High-entropy materials are mainly composed of high-entropy alloys (HEAs) and their
derivates. Among them, HEAs account for a big part. As a new kind of alloy, they are now …

Effect of the boriding environment on the wear response of laser-clad AlCoCrFeNi high entropy alloy coatings

A Günen, T Lindner, MS Karakaş, E Kanca… - Surface and Coatings …, 2022 - Elsevier
Laser-clad AlCrFeCoNi high entropy alloy (HEA) coatings, produced on the surface of AISI
316 L stainless steel, were pack-borided at 1000° C for 4 h in open air, high-purity Ar and …

High entropy alloy electrocatalysts

G Gao, Y Yu, G Zhu, B Sun, R He, A Cabot… - Journal of Energy …, 2024 - Elsevier
Compared to traditional pure metals or alloys based on just one principal element, high
entropy alloys (HEAs) exhibit notable structural and physical characteristics, drawing …

Synthetic roadmap to a large library of colloidal high-entropy rare earth oxyhalide nanoparticles containing up to thirteen metals

CH Wood, RE Schaak - Journal of the American Chemical Society, 2024 - ACS Publications
Nanoparticles of high-entropy materials that incorporate five or more elements randomized
on a crystalline lattice often exhibit synergistic properties that can be influenced by both the …

The effect of pulse current density on the microstructure, magnetic, mechanical, and corrosion properties of high-entropy alloy coating Fe–Co–Ni–Mo–W, achieved …

M Dehestani, S Sharafi, GR Khayati - Intermetallics, 2022 - Elsevier
This paper describes the preparation of novel FeCoNiMoW high-entropy alloy coatings
using the pulse current electrodeposition method and the effect of pulse current densities of …

Strategies to engineer FeCoNiCuZn high entropy alloy composition through aqueous electrochemical deposition

KSKJ Reddy, LPP Chokkakula, SR Dey - Electrochimica Acta, 2023 - Elsevier
Low melting point elements are often incompatible with alloy synthesis methods that involve
high temperatures, and thus, high entropy alloys containing zinc (Zn) have not been …

Enhancing bending fatigue resistance of the CoCrFeMnNi high-entropy alloy thin foils by Al addition

JP Zou, XM Luo, B Zhang, YW Luo, HL Chen… - Materials Science and …, 2022 - Elsevier
Fatigue behaviors of the CoCrFeMnNi-based high-entropy alloy thin foils with different Al
addition were investigated under dynamical bending fatigue loading. The results reveal that …

Electrodeposition, characterization, and corrosion behavior of CoCrFeMnNi high-entropy alloy thin films

AMJ Popescu, F Branzoi, I Constantin, M Anastasescu… - Coatings, 2021 - mdpi.com
Potentiostatic electrodeposition was used to obtain CoCrFeMnNi high-entropy alloy (HEA)
thin films on copper substrate. An electrolyte based on a DMSO (dimethyl sulfoxide)-CH3CN …

Microstructure and properties of FeCoNiCr and FeCoNiCrW high entropy alloy coatings by electro-deposition

M Dong, P Liu, C Wang, Y Wang, X Tang, M He, J Liu - Intermetallics, 2024 - Elsevier
Abstract The FeCoNiCr and FeCoNiCrW high-entropy alloy coatings, comprising a single
solid solution, were successfully obtained by electro-deposition. The microstructure …