High‐Entropy Nanomaterials for Advanced Electrocatalysis

High‐entropy alloys refer to near‐equimolar alloys of five or more elements and are receiving attention due to their unique physical and chemical properties. In electrocatalysis, they serve as active sites in multiple elements, favoring the optimized adsorption/desorption property toward the target reaction. High‐entropy nanomaterials (HENMs) are attractive candidates as electrocatalysts by taking advantage of a high surface‐to‐volume ratio and tailored composition. This review begins with the concept of high‐entropy materials and various strategies for designing electrocatalysts. Then, the recent advances in HENMs as electrocatalysts for various applications (water‐splitting reaction, carbon dioxide reduction reaction, alcohol oxidation reaction, etc.) are introduced with their catalytic performances. Finally, based on the current status of HENMs for electrocatalysis, the challenging aspects and the future insight of HENMs for advanced electrocatalysis are discussed and proposed.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
High‐Entropy Nanomaterials for Advanced Electrocatalysis ; day:05 ; month:04 ; year:2023 ; extent:20
Small science ; (05.04.2023) (gesamt 20)

Urheber
Lee, Sol A.
Bu, Jeewon
Lee, Jiwoo
Jang, Ho Won

DOI
10.1002/smsc.202200109
URN
urn:nbn:de:101:1-2023040615120604073890
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
14.08.2025, 10:46 MESZ

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