Designing advanced catalysts for energy conversion based on urea oxidation reaction

B Zhu, Z Liang, R Zou - Small, 2020 - Wiley Online Library
Urea oxidation reaction (UOR) is the underlying reaction that determines the performance of
modern urea‐based energy conversion technologies. These technologies include …

A review of hetero-structured Ni-based active catalysts for urea electrolysis

J Li, S Wang, S Sun, X Wu, B Zhang… - Journal of Materials …, 2022 - pubs.rsc.org
Urea electrooxidation has received considerable attention because of its tremendous
practical application in environmental protection and energy regeneration. The catalytic …

Progress and challenges: Review for direct liquid fuel cell

N Shaari, SK Kamarudin, R Bahru… - … Journal of Energy …, 2021 - Wiley Online Library
Direct liquid fuel cell (DLFC) is one of the leading fuel cell types due to their great features of
superior energy density, modest configuration, small size in fuel container, immediate …

Direct urea fuel cells: Challenges and opportunities

ET Sayed, T Eisa, HO Mohamed… - Journal of Power …, 2019 - Elsevier
Direct urea fuel cell (DUFC) is an attractive and inexpensive method for the simultaneous
wastewater treatment (urine and urea-contaminated water) and electricity generation. Many …

Oxygen vacancy‐rich Ni/NiO@ NC nanosheets with Schottky heterointerface for efficient urea oxidation reaction

X Ji, Y Zhang, Z Ma, Y Qiu - ChemSusChem, 2020 - Wiley Online Library
H2 production via electrocatalytic water splitting is greatly hindered by the sluggish oxygen
evolution reaction (OER). The urea oxidation reaction (UOR) draws specific attention not …

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 …

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 …

Nonprecious anodic catalysts for low-molecular-hydrocarbon fuel cells: Theoretical consideration and current progress

MA Abdelkareem, ET Sayed, HO Mohamed… - Progress in Energy and …, 2020 - Elsevier
Fuel cells are electrochemical devices that convert chemical energy directly into electrical
energy with high efficiency. The high cost of platinum catalysts and sluggish reaction kinetics …

Research progress and applications of nickel-based catalysts for electrooxidation of urea

J Li, J Zhang, JH Yang - International Journal of Hydrogen Energy, 2022 - Elsevier
The combination of wastewater treatment and energy production is a hot issue that meets
the current requirements of sustainable development. The direct discharge of large amounts …

Advanced electrospun nanomaterials for highly efficient electrocatalysis

X Lu, M Li, H Wang, C Wang - Inorganic Chemistry Frontiers, 2019 - pubs.rsc.org
In recent years, electrospun nanomaterials have been regarded as efficient electrocatalysts
for energy storage and conversion due to their large surface area, unique chemical …