Electrochemical nitrogen fixation and utilization: theories, advanced catalyst materials and system design

W Guo, K Zhang, Z Liang, R Zou, Q Xu - Chemical Society Reviews, 2019 - pubs.rsc.org
Nitrogen is a fundamental constituent for all living creatures on the Earth and modern
industrial society. The current nitrogen industry is largely powered by fossil fuels with huge …

Ammonia oxidation electrocatalysis for hydrogen generation and fuel cells

NM Adli, H Zhang, S Mukherjee… - Journal of The …, 2018 - iopscience.iop.org
Multitude of complications involved with handling hydrogen fuels has propelled many to
consider instead an ammonia economy. Ammonia electrooxidation reaction (AOR) herein is …

Activity origins and design principles of nickel-based catalysts for nucleophile electrooxidation

W Chen, C **e, Y Wang, Y Zou, CL Dong, YC Huang… - Chem, 2020 - cell.com
Understanding how electrocatalysts function in a nucleophile oxidation reaction (NOR) on
anode, replacing the oxygen evolution reaction (OER) of water splitting, is vital to the …

Unveiling the electrooxidation of urea: intramolecular coupling of the N− N bond

W Chen, L Xu, X Zhu, YC Huang… - Angewandte Chemie …, 2021 - Wiley Online Library
The nitrogenous nucleophile electrooxidation reaction (NOR) plays a vital role in the
degradation and transformation of available nitrogen. Focusing on the NOR mediated by the …

Deciphering and suppressing over‐oxidized nitrogen in nickel‐catalyzed urea electrolysis

J Li, J Li, T Liu, L Chen, Y Li, H Wang… - Angewandte …, 2021 - Wiley Online Library
Urea electrolysis is a prospective technology for simultaneous H2 production and nitrogen
suppression in the process of water being used for energy production. Its sustainability is …

Ammonia as a Carbon-Free Energy Carrier: NH3 Cracking to H2

E Spatolisano, LA Pellegrini… - Industrial & …, 2023 - ACS Publications
In the energy transition from fossil fuels to renewables, hydrogen is a realistic alternative to
achieving the decarbonization target. However, its chemical and physical properties make …

Meticulous integration of N and C active sites in Ni2P electrocatalyst for sustainable ammonia oxidation and efficient hydrogen production

C Jo, S Surendran, MC Kim, TY An, Y Lim… - Chemical Engineering …, 2023 - Elsevier
Ammonia, as an efficient hydrogen carrier, is emerging as an alternative energy resource to
replace fossil fuels in the carbon–neutral era. Hydrogen production by water electrolysis …

Electrochemical nitrate reduction as affected by the crystal morphology and facet of copper nanoparticles supported on nickel foam electrodes (Cu/Ni)

YJ Shih, ZL Wu, YH Huang, CP Huang - Chemical Engineering Journal, 2020 - Elsevier
Cu/Ni composite electrodes were prepared and studied for the electrochemical reduction of
nitrate in aqueous solutions. Electrodeless plating technique, with tartrate as chelatant and …

Ni (II)/Ni (III) redox couple endows Ni foam-supported Ni2P with excellent capability for direct ammonia oxidation

R Wang, H Liu, K Zhang, G Zhang, H Lan… - Chemical Engineering …, 2021 - Elsevier
Converting ammonia in wastewater into harmless nitrogen is a green strategy and
electrochemical advanced oxidation processes (EAOP) based on electron transfer are the …

Oxygen Vacancy‐Rich La0.5Sr1.5Ni0.9Cu0.1O4–δ as a High‐Performance Bifunctional Catalyst for Symmetric Ammonia Electrolyzer

M Zhang, P Zou, G Jeerh, B Sun… - Advanced Functional …, 2022 - Wiley Online Library
In this study, strontium and copper dual‐doped La2NiO4 annealed in Ar (La0. 5Sr1. 5Ni0.
9Cu0. 1O4‐δ‐Ar, LSNC‐Ar) with K2NiF4 structure is strategically designed as an ammonia …