Affiliation:
1. Faculty of Arts and Sciences Beijing Normal University Zhuhai 519085 P. R. China
2. Institute for Superconducting and Electronic Materials Faculty of Engineering and Information Sciences University of Wollongong Wollongong NSW 2522 Australia
3. School of Materials Science and Engineering Zhejiang University Hangzhou 310058 P. R. China
Abstract
AbstractPalladium (Pd)‐based catalysts are considered compelling alternatives to platinum (Pt)‐based counterparts in various electrocatalytic reactions. Recently, Pd metallene‐based nanomaterials have emerged as innovative materials for electrocatalysis, demonstrating unique functional properties and exceptional catalytic activity. This review aims to discuss recent research progress on Pd metallene‐based electrocatalysts for energy conversion applications, providing an overview of their design strategies and pivotal advantages. Seven pivotal construction strategies for Pd metallene‐based electrocatalysts, including defect engineering, interface engineering, strain effect, phase engineering, alloying effect, and doping effect, are meticulously introduced and comprehensively discussed, highlighting their critical roles in modulating the electronic structure and coordination environment. Finally, the current challenges and perspectives on the future directions of Pd metallene‐based electrocatalysts are provided.
Funder
National Natural Science Foundation of China
Natural Science Foundation of Zhejiang Province