Novel Cu(200)/Ti cathode for the enhancement of N2 selectivity in direct ammonia electrolysis: The controls of Cu cathode facet orientation

Novel Cu(200)/Ti cathode for the enhancement of N2 selectivity in direct ammonia electrolysis: The controls of Cu cathode facet orientation

Direct electrochemical ammonia oxidation reaction (AOR) using NiCu-based anodes is effective in removing ammonia from wastewater. However, this type of anode frequently produces undesired byproducts NO3−. Here, we investigated three configurations of novel Cu/Ti cathodes (Cu(111)/Ti, Cu(200)/Ti, Cu(...

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Bibliographic Details
Main Authors: Ming-Han Tsai, Yaju Juang, Chi-Chang Hu, Shih-Hua Chen, Lap-Cuong Hua, Chihpin Huang
Format: Article
Language:English
Published: Elsevier 2024-09-01
Series:Electrochemistry Communications
Subjects:
Direct ammonia electrolysis
Nitrate electroreduction
Cu facet orientation
N2 selectivity
Online Access:http://www.sciencedirect.com/science/article/pii/S138824812400136X

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http://www.sciencedirect.com/science/article/pii/S138824812400136X

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