Issue 93, 2020
From the journal:

Chemical Communications

Ultrafast formation of an FeOOH electrocatalyst on Ni for efficient alkaline water and urea oxidation†

Jun-Jun Zhang, ORCID logo *a   Wei-Wei Bao,*b   Meng-Yang Li,a   Chun-Ming Yangc  and  Nan-Nan Zhangd  

* Corresponding authors

a School of Materials Science and Chemical Engineering, Xi'an Technological University, Xi'an, Shaanxi 710021, China
E-mail: zhangjunjun@xatu.edu.cn

b National & Local Joint Engineering Laboratory for Slag Comprehensive Utilization and Environmental Technology, School of Material Science and Engineering, Shaanxi University of Technology, Hanzhong, Shaanxi, China
E-mail: baowei1834@163.com

c Shaanxi Key Laboratory of Chemical Reaction Engineering, College of Chemistry & Chemical Engineering, Yan’an University, Yan’an 716000, China

d Instrumental Analysis Center, Shanghai Jiao Tong University, Shanghai 200240, China

Abstract

We report FeOOH supported on Ni foam which enables highly efficient UOR electrocatalysis and can be readily produced through a hydrolysis reaction. Our developed UOR catalyst as the anode can provide a current density of 200 mA cm−2 at 1.427 V vs. RHE, as well as remarkable operational stability, representing the best yet reported noble metal-free urea electrolyser.

Graphical abstract: Ultrafast formation of an FeOOH electrocatalyst on Ni for efficient alkaline water and urea oxidation

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Article information

DOI
https://doi.org/10.1039/D0CC05592A
Article type
Communication
Submitted
17 Aug 2020
Accepted
04 Nov 2020
First published
04 Nov 2020

Chem. Commun., 2020,56, 14713-14716

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Ultrafast formation of an FeOOH electrocatalyst on Ni for efficient alkaline water and urea oxidation

J. Zhang, W. Bao, M. Li, C. Yang and N. Zhang, Chem. Commun., 2020, 56, 14713 DOI: 10.1039/D0CC05592A

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