Strategies for improving stability of Pt-based catalysts for oxygen reduction reaction

• Published in: Advanced Sensor and Energy Materials Vol. 2; no. 2; p. 100058
• Main Authors: Xu, Guanghui, Yang, Liting, Li, Jinsheng, Liu, Changpeng, Xing, Wei, Zhu, Jianbing
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.06.2023; Elsevier
• Subjects: Oxygen reduction reaction; Proton exchange membrane fuel cells; Pt based electrocatalyst; Stability; Stability; Pt based electrocatalyst; Proton exchange membrane fuel cells; Oxygen reduction reaction

Proton exchange membrane fuel cells (PEMFCs), which can directly convert chemical energy into electrical energy with high efficiency and zero carbon emission, have attracted extensive attention. Unfortunately, the sluggish kinetics of oxygen reduction reaction (ORR) on the cathode leads to considera...