Understanding the role of entropy in high entropy oxides

SS Aamlid, M Oudah, J Rottler… - Journal of the American …, 2023 - ACS Publications
The field of high entropy oxides (HEOs) flips traditional materials science paradigms on their
head by seeking to understand what properties arise in the presence of profound …

Advances in ultra-high temperature ceramics, composites, and coatings

D Ni, Y Cheng, J Zhang, JX Liu, J Zou, B Chen… - Journal of Advanced …, 2022 - Springer
Ultra-high temperature ceramics (UHTCs) are generally referred to the carbides, nitrides,
and borides of the transition metals, with the Group IVB compounds (Zr & Hf) and TaC as the …

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 …

Disordered enthalpy–entropy descriptor for high-entropy ceramics discovery

S Divilov, H Eckert, D Hicks, C Oses, C Toher… - Nature, 2024 - nature.com
The need for improved functionalities in extreme environments is fuelling interest in high-
entropy ceramics,–. Except for the computational discovery of high-entropy carbides …

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 energy materials: challenges and new opportunities

Y Ma, Y Ma, Q Wang, S Schweidler, M Botros… - Energy & …, 2021 - pubs.rsc.org
The essential demand for functional materials enabling the realization of new energy
technologies has triggered tremendous efforts in scientific and industrial research in recent …

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 …

Ultra-high temperature ceramics for extreme environments

BC Wyatt, SK Nemani, GE Hilmas, EJ Opila… - Nature Reviews …, 2023 - nature.com
Modern demands in clean energy and space exploration require materials scientists to
develop materials that perform in the most extreme conditions in our universe. Recent …

Review of high entropy ceramics: design, synthesis, structure and properties

RZ Zhang, MJ Reece - Journal of Materials Chemistry A, 2019 - pubs.rsc.org
High entropy ceramics are novel materials with no less than four different cations or anions.
The development of high entropy ceramics follows the 'configurational entropy stabilized …