Advanced materials (Deerfield Beach, Fla.)
Heteroengineered Fe2N/CrNx with Accelerated Proton-Coupled Electron Transfer for Efficient Oxygen Reduction in Aluminum-Air Batteries.
Shuya Zhang, Qiming Chen, Liangyu Zheng, Mingjun Cen, Xinyu Luo, Pengwei Zhao, Qicheng Zhang, Yang Li, Wenchao Peng, Xiaobin Fan
Published: 202610.1002/adma.202514607
Abstract
The sluggish kinetics of the oxygen reduction reaction (ORR) impede the widespread adoption of renewable energy technologies. Here, a heterostructured Fe2N/CrNx@NC catalyst is presented, where CrNx clusters promote H2O dissociation and, in concert wi…
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