Urea catalytic oxidation for energy and environmental applications

X Gao, S Zhang, P Wang, M Jaroniec… - Chemical Society …, 2024 - pubs.rsc.org
Urea is one of the most essential reactive nitrogen species in the nitrogen cycle and plays
an indispensable role in the water-energy-food nexus. However, untreated urea or urine …

Understanding the bifunctional catalytic ability of electrocatalysts for oxygen evolution reaction and urea oxidation Reaction: Recent advances and perspectives

L Fei, H Sun, X Xu, Y Li, R Ran, W Zhou… - Chemical Engineering …, 2023 - Elsevier
Significant progress has been made in the discovery of bifunctional electrocatalysts for
energy storage and conversion systems. Particularly, high-performance bifunctional …

Janus electronic state of supported iridium nanoclusters for sustainable alkaline water electrolysis

Y Liu, L Li, L Wang, N Li, X Zhao, Y Chen… - Nature …, 2024 - nature.com
Metal-support electronic interactions play crucial roles in triggering the hydrogen spillover
(HSo) to boost hydrogen evolution reaction (HER). It requires the supported metal of …

Heterojunction‐Induced Rapid Transformation of Ni3+/Ni2+ Sites which Mediates Urea Oxidation for Energy‐Efficient Hydrogen Production

P Guo, S Cao, W Huang, X Lu, W Chen… - Advanced …, 2024 - Wiley Online Library
Water electrolysis is an environmentally‐friendly strategy for hydrogen production but suffers
from significant energy consumption. Substituting urea oxidation reaction (UOR) with lower …

Highly selective urea electrooxidation coupled with efficient hydrogen evolution

G Zhan, L Hu, H Li, J Dai, L Zhao, Q Zheng… - Nature …, 2024 - nature.com
Electrochemical urea oxidation offers a sustainable avenue for H2 production and
wastewater denitrification within the water-energy nexus; however, its wide application is …

Modulation strategies for the preparation of high‐performance catalysts for urea oxidation reaction and their applications

CJ Huang, HM Xu, TY Shuai, QN Zhan, ZJ Zhang… - Small, 2023 - Wiley Online Library
Compared with the traditional electrolysis of water to produce hydrogen, urea‐assisted
electrolysis of water to produce hydrogen has significant advantages and has received …

Atomically dispersed Ni electrocatalyst for superior urea-assisted water splitting

F Luo, S Pan, Y ** efficient, low‐cost electrocatalysts for industrial‐level hydrogen production
remains a significant challenge. Here lattice‐distorted Ni nanoparticles (NPs) encapsulated …

Accelerated Dynamic Reconstruction in Metal–Organic Frameworks with Ligand Defects for Selective Electrooxidation of Amines to Azos Coupling with Hydrogen …

L Sun, X Pan, Y **e, J Zheng, S Xu, L Li… - Angewandte …, 2024 - Wiley Online Library
Electrosynthesis coupled hydrogen production (ESHP) mostly involves catalyst
reconstruction in aqueous phase, but accurately identifying and controlling the process is …

Nickel-based anode electrocatalysts for hydrogen production

J Liu, Y Du, D Zheng, S Wang, Y Hou… - ACS Materials …, 2023 - ACS Publications
Hydrogen is praised as a promising carrier of clean energy due to its high calorific
combustion value and environmental friendliness. The idea of water electrolysis powered by …