Porous Carbon Membrane‐Supported Atomically Dispersed Pyrrole‐Type FeN4 as Active Sites for Electrochemical Hydrazine Oxidation Reaction

• Published in: Small (Weinheim an der Bergstrasse, Germany) Vol. 16; no. 31; pp. e2002203 - n/a
• Main Authors: Wang, Yu‐Cheng, Wan, Li‐Yang, Cui, Pei‐Xin, Tong, Lei, Ke, Yu‐Qi, Sheng, Tian, Zhang, Miao, Sun, Shu‐Hui, Liang, Hai‐Wei, Wang, Yue‐Sheng, Zaghib, Karim, Wang, Hong, Zhou, Zhi‐You, Yuan, Jiayin
• Format: Journal Article
• Language: English
• Published: Weinheim Wiley Subscription Services, Inc 01.08.2020
• Subjects: Carbon; Catalytic activity; Density functional theory; Dispersion; Electrochemical analysis; FeN4 active sites; Fuel cells; hydrazine oxidation; Hydrazines; Membranes; Nanotechnology; Oxidation; porous carbon membranes; Porous materials; single atom catalysts

The rational design of catalytically active sites in porous materials is essential in electrocatalysis. Herein, atomically dispersed Fe‐Nx sites supported by hierarchically porous carbon membranes are designed to electrocatalyze the hydrazine oxidation reaction (HzOR), one of the key techniques in e...