A comprehensive review of recent advances in alkaline water electrolysis for hydrogen production

S Sebbahi, A Assila, AA Belghiti, S Laasri… - International Journal of …, 2024 - Elsevier
Green hydrogen is typically produced by water electrolysis. In this process, water is split into
hydrogen and oxygen by an electric current. Different technologies exist to produce …

[HTML][HTML] A review of control strategies for proton exchange membrane (PEM) fuel cells and water electrolyser: from automation to autonomy

J Mao, Z Li, J Xuan, X Du, M Ni, L Xing - Energy and AI, 2024 - Elsevier
Proton exchange membrane (PEM) based electrochemical systems have the capability to
operate in fuel cell (PEMFC) and water electrolyser (PEMWE) modes, enabling efficient …

Transition metal (Sn, Sb, and Mn) modification effects on Co3O4 spinel structures: Enhancing activity and stability for platinum group metal-free acidic oxygen …

LY Chueh, YW Hsu, ZW Wang, HC Lin, SY Hung… - Electrochimica …, 2024 - Elsevier
Spinel cobalt oxide (Co3O4) is a promising, cost-effective, and precious group metal (PGM)-
free alternative to iridium-based catalysts for the oxygen evolution reaction (OER) in polymer …

Defect Engineering in Composition and Valence Band Center of Y2(YxRu1–x)2O7−δ Pyrochlore Electrocatalysts for Oxygen Evolution Reaction

B Ghosh, C Zhang, S Frick, EJ Cho… - Journal of the …, 2024 - ACS Publications
Oxygen evolution reaction (OER) takes place in various types of electrochemical devices
that are pivotal for the conversion and storage of renewable energy. This paper describes a …

Dissolution of the Ti porous transport layer in proton exchange membrane water electrolyzers

J Cho, DH Kim, MW Noh, H Kim, HG Oh… - Journal of Materials …, 2024 - pubs.rsc.org
The titanium porous transport layer (PTL) is a key component in proton exchange membrane
water electrolyzers (PEMWEs), facilitating efficient water supply to the catalyst layer while …

Climbing the Hydrogen Evolution Volcano with a NiTi Shape Memory Alloy

S Ghosh, D Haycock, N Mehra, S Bera… - The Journal of …, 2024 - ACS Publications
Alkaline water electrolysis is a sustainable way to produce green hydrogen using renewable
electricity. Even though the rates of the cathodic hydrogen evolution reaction (HER) are 2–3 …

Recent Advances in Key Components of Proton Exchange Membrane Water Electrolysers

Y Yao, Y Tian, J Jia, W Ma, J Liang - Materials Chemistry Frontiers, 2024 - pubs.rsc.org
Proton-exchange membrane water electrolysis (PEMWE) is considered one of the most
influential and practical methods for green hydrogen production with the advantages of zero …

[HTML][HTML] Nanostructured proton-exchange membranes from self-cross-linking perfluoroalkyl-free block-co-polymers

S Auffarth, M Maier, P Martschin, T Stigler… - Materials Today …, 2024 - Elsevier
A sustainable hydrogen economy relies on fuel cells and electrolyzers, which heavily
depend on ion-conducting perfluoroalkylated materials such as Nafion or Aquivion …

Recent advancements in catalyst coated membranes for water electrolysis: a critical review

V Rajangam, T Palanivel, SS Kalanur, BG Pollet - Energy Advances, 2024 - pubs.rsc.org
It is imperative to transition towards sustainable energy sources to mitigate the escalating
threat of global warming and ameliorate the adverse impacts of climatic changes. Water …

Building adaptive active sites in doped-RuO2 to boost acidic water oxidation performance

S Bera - Chem Catalysis, 2024 - Elsevier
In this issue of Chem Catalysis, Zhu, Luo, and coworkers report Ce-doped RuO 2 (Ce-RuO 2-
x) in which a synergistic effect between the Ce-O-Ru local structure and existing oxygen …