High-entropy ceramics: Review of principles, production and applications

S Akrami, P Edalati, M Fuji, K Edalati - Materials Science and Engineering …, 2021 - Elsevier
High-entropy ceramics with five or more cations have recently attracted significant attention
due to their superior properties for various structural and functional applications. Although …

High-entropy ceramics: Present status, challenges, and a look forward

H Xiang, Y Xing, F Dai, H Wang, L Su, L Miao… - Journal of Advanced …, 2021 - Springer
High-entropy ceramics (HECs) are solid solutions of inorganic compounds with one or more
Wyckoff sites shared by equal or near-equal atomic ratios of multi-principal elements …

High-entropy ceramics

C Oses, C Toher, S Curtarolo - Nature Reviews Materials, 2020 - nature.com
Disordered multicomponent systems, occupying the mostly uncharted centres of phase
diagrams, were proposed in 2004 as innovative materials with promising applications. The …

High-Entropy 2D Carbide MXenes: TiVNbMoC3 and TiVCrMoC3

SK Nemani, B Zhang, BC Wyatt, ZD Hood, S Manna… - ACS …, 2021 - ACS Publications
Two-dimensional (2D) transition metal carbides and nitrides, known as MXenes, are a fast-
growing family of 2D materials. MXenes 2D flakes have n+ 1 (n= 1–4) atomic layers of …

Phase stability and mechanical properties of novel high entropy transition metal carbides

TJ Harrington, J Gild, P Sarker, C Toher, CM Rost… - Acta Materialia, 2019 - Elsevier
Twelve different equiatomic five-metal carbides of group IVB, VB, and VIB refractory
transition metals are synthesized via high-energy ball milling and spark plasma sintering …

Processing and properties of high-entropy ultra-high temperature carbides

E Castle, T Csanádi, S Grasso, J Dusza, M Reece - Scientific reports, 2018 - nature.com
Abstract Bulk equiatomic (Hf-Ta-Zr-Ti) C and (Hf-Ta-Zr-Nb) C high entropy Ultra-High
Temperature Ceramic (UHTC) carbide compositions were fabricated by ball milling and …

Thermal spray high-entropy alloy coatings: a review

A Meghwal, A Anupam, BS Murty, CC Berndt… - Journal of Thermal …, 2020 - Springer
High-entropy alloys (HEAs) are a new generation of materials that exhibit unique
characteristics and properties, and are demonstrating potential in the form of thermal spray …

Microstructures and properties of high-entropy alloy films and coatings: a review

W Li, P Liu, PK Liaw - Materials Research Letters, 2018 - Taylor & Francis
In the past 14 years, as a branch of high-entropy alloy (HEA) materials, HEA films and
coatings have exhibited the attractive and unique properties, relative to the conventional film …

Data-driven design of ecofriendly thermoelectric high-entropy sulfides

RZ Zhang, F Gucci, H Zhu, K Chen… - Inorganic …, 2018 - ACS Publications
High-entropy compounds with compositional complexity can be designed as new
thermoelectric materials. Here a data-driven model was developed, which chose suitable …

Synthesis of single-phase high-entropy carbide powders

L Feng, WG Fahrenholtz, GE Hilmas, Y Zhou - Scripta Materialia, 2019 - Elsevier
High-entropy carbide powders were produced by a two-step synthesis process consisting of
carbothermal reduction followed by solid solution formation. Nominally pure (Hf, Zr, Ti, Ta …