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Your search keyword '"Zhong, Yijun"' showing total 14 results
Start Over Author "Zhong, Yijun" Journal journal of colloid and interface science
14 results on '"Zhong, Yijun"'

14. Facile in-situ growth of Ni 2 P/Fe 2 P nanohybrids on Ni foam for highly efficient urea electrolysis.

Author

Yan L, Sun Y, Hu E, Ning J, Zhong Y, Zhang Z, and Hu Y

Abstract

Urea electrolysis is regarded as an alternative energy-saving hydrogen production technique to replace the conventional water splitting method due to the predicted lower thermodynamic potential. Herein, we demonstrate a robust and mass-produced strategy to in-situ grow Ni 2 P/Fe 2 P nanohybrids on Ni foam (Ni 2 P/Fe 2 P/NF) as an advanced electrode for overall urea electrolysis via a 30 s manual shaking reaction of FeCl 3 ·6H 2 O, K 3 [Fe(CN) 6 ] and pre-treated NF, followed by a facile phosphorization treatment. The as-prepared Ni 2 P/Fe 2 P/NF electrode exhibits high activity for the HER at 115 mV and UOR at 1.36 V with the current density of 10 mA cm -2 , and only a cell voltage of 1.47 V is required to deliver the current density of 10 mA cm -2 . This work reveals a promising industrializable pathway to develop non-noble materials as bifunctional catalysts., (Copyright © 2019 Elsevier Inc. All rights reserved.)

Published
2019
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