Advances in catalytic electrooxidation of urea: A review

RK Singh, K Rajavelu, M Montag… - Energy …, 2021 - Wiley Online Library
The urea oxidation reaction (UOR) is technologically important for the development of a
renewable energy infrastructure. Urea electrolysis (UE) can be used to produce hydrogen …

Heterostructured transition metal chalcogenides with strategic heterointerfaces for electrochemical energy conversion/Storage

D Khalafallah, F Qiao, C Liu, J Wang, Y Zhang… - Coordination Chemistry …, 2023 - Elsevier
Sustainable electrochemical energy conversion/storage technologies such as photovoltaic
solar cells, energy-saving hydrogen (H 2) production via an electrocatalytic water splitting …

Phosphorized CoNi2S4 Yolk‐Shell Spheres for Highly Efficient Hydrogen Production via Water and Urea Electrolysis

XF Lu, SL Zhang, WL Sim, S Gao… - Angewandte Chemie, 2021 - Wiley Online Library
Exploring earth‐abundant electrocatalysts with excellent activity, robust stability, and
multiple functions is crucial for electrolytic hydrogen generation. Porous phosphorized …

Ni 2 P nanoflakes for the high-performing urea oxidation reaction: linking active sites to a UOR mechanism

H Liu, S Zhu, Z Cui, Z Li, S Wu, Y Liang - Nanoscale, 2021 - pubs.rsc.org
Urea electrolysis is regarded as an effective method for addressing both energy and
environment issues. Herein, we successfully synthesized Ni2P nanoflakes for catalyzing the …

Urea Electrooxidation: Current Development and Understanding of Ni‐Based Catalysts

X Hu, J Zhu, J Li, Q Wu - ChemElectroChem, 2020 - Wiley Online Library
Nowadays, urea‐rich wastewater has become a big threat to human health. Electrocatalytic
techniques can convert urea from urea‐rich wastewater to hydrogen for ecological …

New nickel-rich ternary carbonate hydroxide two-dimensional porous sheets for high-performance aqueous asymmetric supercapattery

L Mao, X Zhao, Y Li, L Chen - Journal of Colloid and Interface Science, 2022 - Elsevier
Transition metal carbonate hydroxides (M− CHs) are promising candidates for electrode
materials in supercapattery, due to their low-cost preparation and high-energy features …

Heterostructured SmCoO3/rGO composite for high-energy hybrid supercapacitors

M Isacfranklin, R Yuvakkumar, G Ravi, SI Hong… - Carbon, 2021 - Elsevier
A supercapacitor is an efficient energy storage system that acts as an excellent booster to
deliver high power density required for batteries and fuel cells. Recently, composite material …

Ultrasonic-assisted synthesis of nickel metal-organic framework for efficient urea removal and water splitting applications

AS Eliwa, MA Hefnawy, SS Medany, RG Deghadi… - Synthetic Metals, 2023 - Elsevier
The change in the climate is considered a critical environmental issue that humanity will
deal with through the next decade. Herein, the ultrasonic-assisted method prepared the …

Fishbone-like Ni3S2/Co3S4 integrated with nickel MOF nanosheets for hybrid supercapacitors

Y Pan, C Shi, Y Chen, D Li, Z Tian, L Guo… - Applied Surface Science, 2021 - Elsevier
It is still a challenge to improve the electronic conductivity and expose more active sites of
metal-organic frameworks (MOFs). Herein, the fishbone-like Ni 3 S 2/Co 3 S 4 grown on …

Atomically dispersed Pt single sites and nanoengineered structural defects enable a high electrocatalytic activity and durability for hydrogen evolution reaction and …

D Khalafallah, AA Farghaly, C Ouyang, W Huang… - Journal of Power …, 2023 - Elsevier
The scarcity and high cost of PGM electrocatalysts are the key bottleneck in the mass-scale
commercialization of many electrolysis technologies. Bifunctional single-atom …