YEH, An-Chou; GORSSE, Stéphane; KEPPENS, Veerle; GILBERT, Dustin

doi:10.1063/5.0147594

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YEH, An-Chou
Department of Materials Science and Engineering
High Entropy Materials Center

GORSSE, Stéphane
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]

KEPPENS, Veerle
Department of Materials Science and Engineering

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APL Materials. 2023, vol. 11, n° 3, p. 030402

AIP Publishing

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The original concept of entropically stabilized solid solutions proposed in 2004 has evolved into the development of high-entropy materials (HEMs), which include high-entropy alloys (HEAs) and high-entropy ceramics (HECs). These are multicomponent systems that occupy the uncharted regions of phase diagrams; they have become exciting and vibrant fields of research since the concept was first proposed. The distinguishing features of these multicomponent systems offer great potential in various fields, including structural materials, magnetic materials, thermal barrier coatings, thermoelectrics, catalysts, batteries, and coatings against wear and oxidation/corrosion. This special topic collection on the “Design and development of high entropy materials” is motivated by the continuous evolution and expansion of the field. The articles included in this collection provide a comprehensive overview of the field’s current state, from the recent progress in the oxidation behavior of HEAs to the thermal and mechanical properties of entropy-stabilized materials and the potential of HEMs in Li-ion batteries and other applications.< Réduire

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Design and development of high entropy materials

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