An Fe-doped Ni-based oxalate framework with a favorable electronic structure for electrocatalytic water and urea
Chunzi Yang1,2, Ming Zhao1, Chunmei Zhang1
1School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China. cxguo@usts.edu.cn.
Abstract:
An Fe-doped Ni-based oxalate framework, synthesized via a facile co-precipitation method, is applied as an excellent bi-functional electrocatalyst for water and urea oxidation reactions. The obtained framework achieved a large current density of 100 mA cm-2 at 1.497 V and 1.375 V (vs. RHE) for the OER and UOR, highlighting its potential for practical hydrogen production.
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