Key components and design strategy of the membrane electrode assembly for alkaline water electrolysis

L Wan, Z Xu, Q Xu, M Pang, D Lin, J Liu… - Energy & Environmental …, 2023 - pubs.rsc.org
Alkaline water electrolysis for hydrogen production is a promising approach to address the
severe energy crisis. Membrane electrode assemblies (MEAs) provide an important place …

Core-shell structured Co (OH) F@ FeOOH enables highly efficient overall water splitting in alkaline electrolyte

R Li, Y Wang, B Chen, H Zhang, C Yan, X Xu… - International Journal of …, 2024 - Elsevier
Constructing a low-cost, high activity and stable electrocatalyst for hydrogen evolution
reaction (HER) and oxygen evolution reaction (OER) via overall water splitting is of great …

Interface engineering and oxygen vacancy of hollow/porous Co–CoO heterojunction nanoframes for high-activity electrocatalysis overall water splitting

H Feng, D Guo, DF Chai, W Zhang, Z Zhang… - International Journal of …, 2024 - Elsevier
Cobalt-based oxides are regarded as promising electrocatalysts in the field of overall water
splitting ascribed to superior activity and desirable stability. Nevertheless, the poor electrical …

Cu2O-based trifunctional catalyst for enhanced alkaline water splitting and hydrazine oxidation: Integrating sulfurization, Co incorporation, and LDH heterostructure

VV Burungale, H Bae, MA Gaikwad, P Mane… - Chemical Engineering …, 2024 - Elsevier
Developing an efficient electrocatalyst capable of working for multiple catalytic reactions in
the same pH environment is a challenging task. In this work, we aimed to address this …

Morphology engineering of iridium electrodes via modifying titanium substrates with controllable pillar structures for highly efficient oxygen evolution reaction

S Yu, Z Xie, K Li, L Ding, W Wang, G Yang, FY Zhang - Electrochimica Acta, 2022 - Elsevier
Nowadays, Ti is the well-chosen anode substrate material for proton exchange membrane
electrolyzer cells (PEMECs) and modifications of the substrate surfaces are essential for the …

Cu2S@ NiFe layered double hydroxides nanosheets hollow nanorod arrays self-supported oxygen evolution reaction electrode for efficient anion exchange …

D Guo, H Yu, J Chi, Y Zhao, Z Shao - International Journal of Hydrogen …, 2023 - Elsevier
Herein, we prepared highly active self-supported Cu 2 S@ NiFe layered double hydroxides
nanosheets (LDHs) oxygen evolution reaction (OER) electrode (Cu 2 S@ NiFe LDHs/Cu …

Enhanced Oxygen Evolution Reaction Performance of NiMoO4/Carbon Paper Electrocatalysts in Anion Exchange Membrane Water Electrolysis by Atmospheric …

CC Chueh, SE Yu, HC Wu, CC Hsu, IC Ni, CI Wu… - Langmuir, 2024 - ACS Publications
NiMoO4 was grown on carbon paper (CP) by a hydrothermal method. A rapid and high-
temperature atmospheric-pressure plasma jet (APPJ) process was used to generate more …

Ir-Doped Co (OH) 2 nanosheets as an efficient electrocatalyst for the oxygen evolution reaction

Y Gao, J Bai, T Zhou, Y Gong - Dalton Transactions, 2022 - pubs.rsc.org
In recent years, Co-based metal–organic frameworks (Co-MOFs) have received significant
research interest because of their large specific surface area, high porosity, tunable structure …

Electrochemically activated Ni@ Ni (OH) 2 heterostructure as efficient hydrogen evolution reaction electrocatalyst for anion exchange membrane water electrolysis

W Guo, J Kim, H Kim, S Hong, SY Kim… - Materials Today Chemistry, 2022 - Elsevier
Efficient and cost-effective catalysts are vital for sustainable hydrogen production via water
electrolysis. In this study, we propose a facile method of fabricating a Ni@ Ni (OH) 2 …

An iron-doped nickel diselenide catalyst for highly efficient oxygen evolution reaction

G Yang, J Jiao, Y Fu, Y Lin, W Wang, D Gao… - Journal of Physics and …, 2023 - Elsevier
It is a top priority to design low-cost, high catalytic performance of non-noble metal
electrocatalysis for renewable energy technology. Herein, undoped and Fe-doped NiSe 2 …