In Situ Electrochemical Atomic Force Microscopy : From Interfaces to Interphases

The electrochemical interface formed between an electrode and an electrolyte significantly affects the rate and mechanism of the electrode reaction through its structure and properties, which vary across the interface. The scope of the interface has been expanded, along with the development of energy electrochemistry, where a solid-electrolyte interphase may form on the electrode and the active materials change properties near the surface region. Developing a comprehensive understanding of electrochemical interfaces and interphases necessitates three-dimensional spatial resolution characterization. Atomic force microscopy (AFM) offers advantages of imaging and long-range force measurements. Here we assess the capabilities of AFM by comparing the force curves of different regimes and various imaging modes for in situ characterizing of electrochemical interfaces and interphases. Selected examples of progress on work related to the structures and processes of electrode surfaces, electrical double layers, and lithium battery systems are subsequently illustrated. Finally, this review provides perspectives on the future development of electrochemical AFM.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - year:2024

Enthalten in:

Annual review of analytical chemistry (Palo Alto, Calif.) - (2024) vom: 11. Apr.

Sprache:

Englisch

Beteiligte Personen:

Wang, Wei-Wei [VerfasserIn]
Yan, Hao [VerfasserIn]
Gu, Yu [VerfasserIn]
Yan, Jiawei [VerfasserIn]
Mao, Bing-Wei [VerfasserIn]

Links:

Volltext

Themen:

Journal Article
Review

Anmerkungen:

Date Revised 11.04.2024

published: Print-Electronic

Citation Status Publisher

doi:

10.1146/annurev-anchem-061422-020428

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM370927907