Strain Engineering in Electrocatalysts: Fundamentals, Progress, and Perspectives

Abstract: Strain engineering of nanomaterials, namely, designing, tuning, or controlling surface strains of nanomaterials is an effective strategy to achieve outstanding performance in different nanomaterials for their various applications. This article summarizes recent progress and achievements in the development of strain‐rich electrocatalysts (SREs) and their applications in the field of electrochemical energy conversion technologies. It starts from the definition of lattice strains, followed by the classification of lattice strains where the mechanisms of strain formation and the reported methods to regulate related strains are elaborated. The SRE characterization techniques are overviewed, focusing deeply on the clarification of the strain‐property relationship of these SREs. Their applications for different electrocatalytic reactions are further highlighted, including the hydrogen evolution reaction, oxygen reduction reaction, oxygen evolution reaction, alcohol oxidation reaction, electrochemical carbon dioxide reduction reaction, and nitrogen reduction reaction. Related reaction mechanisms of the SREs are interpreted after taking catalytic performance, as well as the relationship between the SRE properties and their strains into account. The challenges and future opportunities to regulate SREs are finally outlined and discussed together with their potential applications in different fields.

Angaben zum Objekt

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

Verweise und Beziehungen

• Erschienen in: Strain Engineering in Electrocatalysts: Fundamentals, Progress, and Perspectives ; day:22 ; month:12 ; year:2021 ; extent:40 ; Advanced energy materials ; (22.12.2021) (gesamt 40)

Beteiligte, Orts- und Zeitangaben

• Urheber: Yang, Xiaobo ; Wang, Yingyong ; Tong, Xili ; Yang, Nianjun

Weitere Informationen

• DOI: 10.1002/aenm.202102261
• URN: urn:nbn:de:101:1-2021122314010281495032
• Rechteinformation: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Letzte Aktualisierung: 15.08.2025, 07:28 MESZ