Seventy years of Hall-Petch, ninety years of superplasticity and a generalized approach to the effect of grain size on flow stress

RB Figueiredo, M Kawasaki, TG Langdon - Progress in Materials Science, 2023 - Elsevier
The grain size, and therefore the grain boundary density, is known to play a major role in the
flow stress of metallic materials. A linear relationship to the inverse of the square root of the …

Tailoring the strengthening mechanisms of high-entropy alloys toward excellent strength-ductility synergy by metalloid silicon alloying: A review

MJ Sohrabi, A Kalhor, H Mirzadeh, K Rodak… - Progress in Materials …, 2024 - Elsevier
Metalloids and transition/refractory elements typically differ significantly in the electronic
structure and atomic size, allowing for stronger solid-solution hardening in high-entropy …

[HTML][HTML] Severe plastic deformation for producing superfunctional ultrafine-grained and heterostructured materials: An interdisciplinary review

K Edalati, AQ Ahmed, S Akrami, K Ameyama… - Journal of alloys and …, 2024 - Elsevier
Ultrafine-grained and heterostructured materials are currently of high interest due to their
superior mechanical and functional properties. Severe plastic deformation (SPD) is one of …

A review of hot deformation behavior and constitutive models to predict flow stress of high-entropy alloys

Z Savaedi, R Motallebi, H Mirzadeh - Journal of Alloys and Compounds, 2022 - Elsevier
This review article summarizes the hot deformation behavior of high entropy alloys (HEAs)
and the corresponding constitutive description of flow stress. The potential of hot working for …

High-entropy alloys with heterogeneous microstructure: processing and mechanical properties

P Sathiyamoorthi, HS Kim - Progress in Materials Science, 2022 - Elsevier
Engineering metallic materials are an essential class of materials for a variety of industrial
applications due to their competitive mechanical properties, especially strength and ductility …

Irradiation effects in high-entropy alloys and their applications

Z Cheng, J Sun, X Gao, Y Wang, J Cui, T Wang… - Journal of Alloys and …, 2023 - Elsevier
On the one hand, Irradiation is everywhere and irradiation effect, especially the material
irradiation damage effect under strong irradiation field, is one of the key factors for the …

[HTML][HTML] Twenty years of the CoCrFeNiMn high-entropy alloy: achieving exceptional mechanical properties through microstructure engineering

H Shahmir, MS Mehranpour, SAA Shams… - Journal of Materials …, 2023 - Elsevier
The CoCrFeNiMn multicomponent is one of the most widely and best studied of all high-
entropy alloys (HEAs) since its exceptional properties suggest potential uses as a structural …

Texture control of commercial Zn foils prolongs their reversibility as aqueous battery anodes

Z Chen, J Zhao, Q He, M Li, S Feng, Y Wang… - ACS Energy …, 2022 - ACS Publications
Crystallography modulation of aqueous zinc metal anodes can effectively inhibit their
dendrite growth and unfavorable side reactions. However, the ability to directly endow the …

High-entropy effect of a metal phosphide on enhanced overall water splitting performance

D Lai, Q Kang, F Gao, Q Lu - Journal of Materials Chemistry A, 2021 - pubs.rsc.org
High-entropy materials have gained extensive attention owing to their unique structural
characteristics and outstanding properties. The synthesis of high-entropy compounds …

A high-entropy phosphate catalyst for oxygen evolution reaction

H Qiao, X Wang, Q Dong, H Zheng, G Chen, M Hong… - Nano Energy, 2021 - Elsevier
Transition metal phosphates are a class of catalysts that are widely used in biologic
reactions, organic synthesis, oxygen evolution, and photocatalysis. While previous studies …