Self‐Supported Electrocatalyst for Seawater Splitting

Autor: Enkhtuvshin Enkhbayar, Ashish Gaur, Jin Uk Jang, Arpan Kumar Nayak, Kyeong‐Han Na, Won‐Youl Choi, HyukSu Han
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: ChemElectroChem, Vol 11, Iss 12, Pp n/a-n/a (2024)
Druh dokumentu: article
ISSN: 2196-0216
02495317
DOI: 10.1002/celc.202300835
Popis: Abstract Over the past decades, tremendous effort has been made to enhance the water‐splitting via fabricating eco‐friendly electrocatalyst with increased conductivity, and large number of accessible active sites in lab scale. However, the development of earth abundant efficient electrocatalyst with superior activity for ‐seawater‐splitting remains a great challenge for the researchers. In this regard, self‐supported catalysts are found to be the most promising candidates, they have the features of increased loading, superior adhesion, rapid mass and charge transfer, and easy wettability for large scale hydrogen production via electrochemical seawater splitting. This review investigates different fabrication processes for the self‐supported catalyst, emphasizing their distinct characteristics that contribute to improved activity. Furthermore, we provided a detailed elucidation of the procedure and characteristics of seawater splitting, emphasizing the most recent progress in the creation of self‐supportive catalyst for the hydrogen evolution reaction (HER), oxygen evolution reaction (OER), and bifunctional activity. We have also examined the current barriers and potential prospects for advancing the utilization of self‐supported catalysts in the process of seawater splitting.
Databáze: Directory of Open Access Journals
Externí odkaz: