Hydrogen evolution reaction (HER) by splitting water is a key technology toward a clean energy society, where Pt-based catalysts were long known to have the highest activity under acidic electrochemical conditions but suffer from high cost and poor stability. Here, we overview the current status of Pt-catalyzed HER from a theoretical perspective, focusing on the methodology development of electrochemistry simulation, catalytic mechanism, and catalyst stability. Recent developments in theoretical methods for studying electrochemistry are introduced, elaborating on how they describe solid–liquid interface reactions under electrochemical potentials. The HER mechanism, the reaction kinetics, and the reaction sites on Pt are then summarized, which provides an atomic-level picture of Pt catalyst surface dynamics under reaction conditions. Finally, state-of-the-art experimental solutions to improve catalyst stability are also introduced, which illustrates the significance of fundamental understandings in the new catalyst design.
Skip Nav Destination
Article navigation
14 April 2023
Review Article|
April 14 2023
Electrochemical hydrogen evolution on Pt-based catalysts from a theoretical perspective
Special Collection:
Chemical Physics of Electrochemical Energy Materials
Ke-Xiang Zhang
;
Ke-Xiang Zhang
(Writing – original draft, Writing – review & editing)
1
Collaborative Innovation Center of Chemistry for Energy Material, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Key Laboratory of Computational Physical Science, Department of Chemistry, Fudan University
, Shanghai 200433, China
Search for other works by this author on:
Zhi-Pan Liu
Zhi-Pan Liu
a)
(Conceptualization, Writing – original draft, Writing – review & editing)
1
Collaborative Innovation Center of Chemistry for Energy Material, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Key Laboratory of Computational Physical Science, Department of Chemistry, Fudan University
, Shanghai 200433, China
2
Shanghai Qi Zhi Institution
, Shanghai 200030, China
3
Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences
, Shanghai 200032, China
a)Author to whom correspondence should be addressed: zpliu@fudan.edu.cn
Search for other works by this author on:
a)Author to whom correspondence should be addressed: zpliu@fudan.edu.cn
Note: This paper is part of the JCP Special Topic on Chemical Physics of Electrochemical Energy Materials.
J. Chem. Phys. 158, 141002 (2023)
Article history
Received:
January 14 2023
Accepted:
March 13 2023
Connected Content
A companion article has been published:
Exploring hydrogen production using platinum catalysts
Citation
Ke-Xiang Zhang, Zhi-Pan Liu; Electrochemical hydrogen evolution on Pt-based catalysts from a theoretical perspective. J. Chem. Phys. 14 April 2023; 158 (14): 141002. https://doi.org/10.1063/5.0142540
Download citation file:
Sign in
Don't already have an account? Register
Sign In
You could not be signed in. Please check your credentials and make sure you have an active account and try again.
Pay-Per-View Access
$40.00
Citing articles via
DeePMD-kit v2: A software package for deep potential models
Jinzhe Zeng, Duo Zhang, et al.