Modulating the electronic structure of Ni (OH) 2 by coupling with low-content Pt for boosting the urea oxidation reaction enables significantly promoted energy-saving …

M Zhong, M Xu, S Ren, W Li, C Wang… - Energy & Environmental …, 2024 - pubs.rsc.org
Replacing the high-potential oxygen evolution reaction (OER) by the low-potential
nucleophile oxidation reaction (NOR) is an essential way to further promote the production …

Application of electrospun nanofibers for fabrication of versatile and highly efficient electrochemical devices: A review

SN Banitaba, A Ehrmann - Polymers, 2021 - mdpi.com
Electrochemical devices convert chemical reactions into electrical energy or, vice versa,
electricity into a chemical reaction. While batteries, fuel cells, supercapacitors, solar cells …

Summary and application of Ni-based catalysts for electrocatalytic urea oxidation

K Yang, L Hao, Y Hou, J Zhang, JH Yang - International Journal of …, 2023 - Elsevier
At present, energy shortage and environmental pollution are becoming more and more
serious. If environmental governance and energy supply can be combined, it will be more …

Remarkable CO x tolerance of Ni 3+ active species in a Ni 2 O 3 catalyst for sustained electrochemical urea oxidation

MS NK, C Alex, R Jana, A Datta… - Journal of Materials …, 2022 - pubs.rsc.org
The electrochemical urea oxidation reaction (UOR) provides a cost-effective way of
generating hydrogen owing to its low thermodynamic energy barrier. Although the UOR is …

Heterostructured Mn-doped NiSx/NiO/Ni3N nanoplate arrays as bifunctional electrocatalysts for energy-saving hydrogen production and urea degradation

P Yi, Y Song, C Li, R Liu, J Sun - Applied Surface Science, 2023 - Elsevier
Urea oxidation reaction (UOR) instead of sluggish oxygen evolution reaction (OER) is a
desirable approach to hydrogen production with reduced energy consumption, but …

[HTML][HTML] Micromobility: Progress, benefits, challenges, policy and regulations, energy sources and storage, and its role in achieving sustainable development goals

AG Olabi, T Wilberforce, K Obaideen, ET Sayed… - International Journal of …, 2023 - Elsevier
Micromobility is dominant in urban areas, enhancing the transportation sustainability and
assisting in fulfilling the United Nations Sustainable Development Goals (SDGs). This work …

Investigation of the electrocatalytic mechanisms of urea oxidation reaction on the surface of transition metal oxides

J Ge, Z Liu, M Guan, J Kuang, Y Xiao, Y Yang… - Journal of Colloid and …, 2022 - Elsevier
Urea oxidation reaction (UOR) has been widely considered as an alternative anodic
reaction to water oxidation for the green production of hydrogen fuel. Due to the high …

Se-doped magnetic Co–Ni spinel ferrite nanoparticles as electrochemical catalysts for hydrogen evolution

MJ Sadiq Mohamed, S Caliskan… - ACS Applied Nano …, 2023 - ACS Publications
The magnetic Co0. 5Ni0. 5Fe2O4 spinel ferrites (NSFs) with various (x%) Se (x= 0.00–0.20)
were synthesized via the sol–gel combustion route in conjunction with an advanced green …

Boosting eco-friendly hydrogen generation by urea-assisted water electrolysis using spinel M 2 GeO 4 (M= Fe, Co) as an active electrocatalyst

H Choi, S Surendran, D Kim, Y Lim, J Lim… - Environmental …, 2021 - pubs.rsc.org
To enhance the efficiency of hydrogen production, bimetallic oxides with spinel structures,
M2GeO4 (M= Fe, Co), were synthesized via a facile one-pot hydrothermal method and were …

CuO-Ni (OH) 2 nanosheets as effective electro-catalysts for urea oxidation

JH Yang, M Chen, X Xu, S Jiang, Y Zhang… - Applied Surface …, 2021 - Elsevier
The electrooxidation of urea is identified as a prospective route for the degradation of urea-
rich wastewater and hydrogen generation. Here, we report a controllable synthetic strategy …