[HTML][HTML] Electrocatalysts for the generation of hydrogen, oxygen and synthesis gas

FM Sapountzi, JM Gracia, HOA Fredriksson… - Progress in Energy and …, 2017 - Elsevier
Water electrolysis is the most promising method for efficient production of high purity
hydrogen (and oxygen), while the required power input for the electrolysis process can be …

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 …

Electrodeposition of NiCu bimetal on 3D printed electrodes for hydrogen evolution reactions in alkaline media

B Huener, N Demir, MF Kaya - International Journal of Hydrogen Energy, 2022 - Elsevier
In this study, hydrogen evolution electrodes are prepared by a 3D printing method using
conductive PLA filament. To improve their conductivity and electrochemical performance …

[HTML][HTML] Electrodeposited NiCu bimetal on carbon paper as stable non-noble anode for efficient electrooxidation of ammonia

W Xu, D Du, R Lan, J Humphreys, DN Miller… - Applied Catalysis B …, 2018 - Elsevier
Electrochemical remediation of ammonia-containing wastewater at low cell voltage is an
energy-effective technology which can simultaneously recover energy via hydrogen …

Non-precious electrodes for practical alkaline water electrolysis

AN Colli, HH Girault, A Battistel - Materials, 2019 - mdpi.com
Water electrolysis is a promising approach to hydrogen production from renewable energy
sources. Alkaline water electrolyzers allow using non-noble and low-cost materials. An …

Alkaline hydrogen oxidation reaction on Ni-based electrocatalysts: From mechanistic study to material development

F Yang, X Tian, W Luo, L Feng - Coordination Chemistry Reviews, 2023 - Elsevier
Alkaline exchange membrane fuel cells (AEMFCs), as an important clean energy conversion
technology, exhibit the possibility of employing complete platinum-group-metal-free …

Anion exchange membrane water electrolysis from catalyst design to the membrane electrode assembly

AY Faid, S Sunde - Energy technology, 2022 - Wiley Online Library
Anion exchange membrane (AEM) electrolysis aims to combine the benefits of alkaline
electrolysis, such as stability of the cheap catalyst and advantages of proton‐exchange …

Structure dependent active sites of Ni x S y as electrocatalysts for hydrogen evolution reaction

DY Chung, JW Han, DH Lim, JH Jo, SJ Yoo, H Lee… - Nanoscale, 2015 - pubs.rsc.org
Structure effects of NiS and Ni3S2 nanoparticles were investigated for their electrocatalytic
activity in the hydrogen evolution reaction in both acid and alkaline media. Owing to the …

Noble-metal-free NiCu/CeO2 catalysts for H2 generation from hydrous hydrazine

W Kang, H Guo, A Varma - Applied Catalysis B: Environmental, 2019 - Elsevier
The development of cost effective catalysts with high activity and 100% selectivity for
hydrogen generation from the decomposition of hydrous hydrazine, a promising liquid …

High-activity electrodeposited NiW catalysts for hydrogen evolution in alkaline water electrolysis

SH Hong, SH Ahn, J Choi, JY Kim, HY Kim… - Applied Surface …, 2015 - Elsevier
NiW alloy catalysts were prepared on a Cu foil substrate by using a co-electrodeposition
method for use in the hydrogen evolution reaction (HER) in alkaline water electrolysis. The …