Issue 37, 2023

Tailoring supports for enhancing the electrocatalytic hydrogen evolution performance of platinum species: a review

Abstract

Platinum (Pt)-based electrocatalysts have been identified as the most active materials for the hydrogen evolution reaction (HER) toward water electrolysis. To further enhance the utilization efficiency and activity of Pt species, significant efforts have been made to consciously modulate Pt-based electrocatalysts, resulting in promising improvements. Here, we review recent advances in utilizing supports to maximize the HER performance of Pt species. Specifically, we highlight the strategies for tailoring supports through doping, morphology, vacancy, heterostructure, and phase transition engineering. Furthermore, a perspective is proposed to emphasize the future challenges and opportunities for regulating supports, which can contribute to the advancement of extremely efficient and cost-effective electrocatalysts for hydrogen energy.

Graphical abstract: Tailoring supports for enhancing the electrocatalytic hydrogen evolution performance of platinum species: a review

Article information

Article type
Review Article
Submitted
16 júl 2023
Accepted
12 aug 2023
First published
14 aug 2023

J. Mater. Chem. A, 2023,11, 19812-19844

Tailoring supports for enhancing the electrocatalytic hydrogen evolution performance of platinum species: a review

J. Li, J. Zhang, J. Zhang, K. Pan, H. Xu, H. Chen, G. Liu, N. Wu, C. Yuan and X. Liu, J. Mater. Chem. A, 2023, 11, 19812 DOI: 10.1039/D3TA04199A

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