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 **ang, Y **ng, 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 …

[HTML][HTML] High entropy oxides-exploring a paradigm of promising catalysts: A review

SH Albedwawi, A AlJaberi, GN Haidemenopoulos… - Materials & Design, 2021 - Elsevier
This review presents the structural elements and discusses the great potential of high
entropy oxides (HEO) as promising catalysts. A critical comparison is provided with the …

Thermodynamics of high entropy oxides

SJ McCormack, A Navrotsky - Acta Materialia, 2021 - Elsevier
With the hype of “high entropy” alloys and more recently,“high entropy” ceramics and “high
entropy” oxides (HEOs), there has been a great push to investigate and characterize …

High entropy oxides: The role of entropy, enthalpy and synergy

A Sarkar, B Breitung, H Hahn - Scripta Materialia, 2020 - Elsevier
This viewpoint article focuses on some of the important issues related to the emerging field
of high entropy oxides (HEOs). Open queries regarding the role of entropy, enthalpy …

A step forward from high-entropy ceramics to compositionally complex ceramics: a new perspective

AJ Wright, J Luo - Journal of Materials Science, 2020 - Springer
High-entropy ceramics (HECs) have quickly gained attention since 2015. To date, nearly all
work has focused on five-component, equimolar compositions. This perspective article …

The emergent field of high entropy oxides: Design, prospects, challenges, and opportunities for tailoring material properties

BL Musicó, D Gilbert, TZ Ward, K Page, E George… - APL Materials, 2020 - pubs.aip.org
ABSTRACT A new class of ceramics, called entropy stabilized oxides, High Entropy Oxides
(HEOs), multicomponent oxides, compositionally complex oxides, or polycation oxides, has …

High‐entropy oxides: Harnessing crystalline disorder for emergent functionality

GN Kotsonis, SSI Almishal… - Journal of the …, 2023 - Wiley Online Library
High‐entropy materials defy historical materials design paradigms by leveraging chemical
disorder to kinetically stabilize novel crystalline solid solutions comprised of many end …

[HTML][HTML] Novel high-entropy oxides for energy storage and conversion: From fundamentals to practical applications

ZY Liu, Y Liu, Y Xu, H Zhang, Z Shao, Z Wang… - Green Energy & …, 2023 - Elsevier
High-entropy oxides (HEOs) are gaining prominence in the field of electrochemistry due to
their distinctive structural characteristics, which give rise to their advanced stable and …

High entropy energy storage materials: Synthesis and application

J Ma, C Huang - Journal of Energy Storage, 2023 - Elsevier
Advanced materials play a critical role in enhancing the capacity and extending the cycle life
of energy storage devices. High-entropy materials (HEMs) with controlled compositions and …