High-entropy materials for energy and electronic applications

S Schweidler, M Botros, F Strauss, Q Wang… - Nature Reviews …, 2024 - nature.com
High-entropy materials (HEMs) hold promise for a variety of applications because their
properties can be readily tailored by selecting specific elements and altering stoichiometry …

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 …

The promise of high-entropy materials for high-performance rechargeable Li-ion and Na-ion batteries

W Zheng, G Liang, Q Liu, J Li, JA Yuwono, S Zhang… - Joule, 2023 - cell.com
Our growing dependence on rechargeable Li/Na-ion batteries calls for substantial
improvements in the electrochemical performance of battery materials, including cathodes …

High‐Entropy Photothermal Materials

CY He, Y Li, ZH Zhou, BH Liu, XH Gao - Advanced Materials, 2024 - Wiley Online Library
Abstract High‐entropy (HE) materials, celebrated for their extraordinary chemical and
physical properties, have garnered increasing attention for their broad applications across …

Quasi-metallic high-entropy spinel oxides for full-spectrum solar energy harvesting

B Liu, C He, Y Li, Z Li, W Wang, Z Lu, Z Wang, S Zhao… - Matter, 2024 - cell.com
Broadband absorbers, capable of efficiently capturing solar energy across the full spectrum,
are highly desired for solar-thermal applications. Here, we developed such an absorber by …

Evolution of Oxygen Vacancy Sites in Ceria-Based High-Entropy Oxides and Their Role in N2 Activation

O Elmutasim, AG Hussien, A Sharan… - … applied materials & …, 2024 - ACS Publications
In this work, a relatively new class of materials, rare earth (RE) based high entropy oxides
(HEO) are discussed in terms of the evolution of the oxygen vacant sites (Ov) content in their …

[HTML][HTML] Sr (Cr0. 2Mn0. 2Fe0. 2Co0. 2Ni0. 2) O3: a novel high-entropy perovskite oxide with enhanced electromagnetic wave absorption properties

M Li, Q Zhi, J Li, C Wu, X Jiang, Z Min, R Zhang… - Journal of …, 2024 - Elsevier
Perovskite materials (ABO 3) possess a wealth of elements selectable and exhibit a diverse
range of octahedral transformations. The emergence of high-entropy perovskite ceramics …

High-entropy oxide (Mg0. 2Fe0. 2Co0. 2Cu0. 2Zn0. 2) O with rocksalt-to-spinel transformation and its electrocatalytic activity for the oxygen evolution reaction

D Hong, YH Choi - Journal of Alloys and Compounds, 2024 - Elsevier
Since the recent application of the concept of high entropy to multicomponent oxide systems,
there has been an active pursuit of fabricating high-entropy oxides (HEOs) and exploring …

Liquid-feed flame spray pyrolysis enabled synthesis of Co-and Cr-free, high-entropy spinel oxides as Li-ion anodes

TG Brandt, AR Tuokkola, M Yu, RM Laine - Chemical Engineering Journal, 2023 - Elsevier
Typically, high-entropy oxide (HEO) and medium-entropy oxide (MEO) electrochemical
studies rely on Co and/or Cr for high capacity; however, safety and cost issues can be …

Colloidal nanoparticles of high entropy materials: Capabilities, challenges, and opportunities in synthesis and characterization

GR Dey, SS Soliman, CR McCormick… - ACS Nanoscience …, 2023 - ACS Publications
Materials referred to as “high entropy” contain a large number of elements randomly
distributed on the lattice sites of a crystalline solid, such that a high configurational entropy is …