The current state of transition metal-based electrocatalysts (oxides, alloys, POMs, and MOFs) for oxygen reduction, oxygen evolution, and hydrogen evolution …

H Araújo, B Šljukić, S Gago… - Frontiers in Energy …, 2024 - frontiersin.org
Climate change is showing its impacts now more than ever. The intense use of fossil fuels
and the resulting CO2 emissions are mainly to blame, accentuating the need to develop …

Effect of sulfidation and phosphidation on Fe doped Co LDH/nickel foam for efficient multifunctional water splitting electrodes, urea oxidation reaction, and seawater …

MH Sepahdar, SM Masoudpanah, MS Bafghi… - International Journal of …, 2024 - Elsevier
In this work, the binder-free Fe-doped cobalt LDH/nickel foam (CoFe LDH/NF) electrode was
prepared using the hydrothermal method. To achieve higher electrocatalyst activity of CoFe …

rGO@ Ni/NiO composite an effective electrocatalyst for methanol oxidation reaction in alkaline media

G Samimi, H Ashrafi, J Tashkhourian… - Journal of Physics and …, 2024 - Elsevier
A composite comprised of reduced graphene oxide and nickel/nickel oxide (rGO@ Ni/NiO)
was synthesized and used as a modifier to fabricate a modified carbon paste electrode (CPE …

Prussian-blue-analogue derived FeNi2S4/NiS nanoframes supported by N-doped graphene for highly efficient methanol oxidation electrocatalysis

K Zhang, Y Deng, Y Wu, L Wang, L Yan - Journal of Colloid and Interface …, 2023 - Elsevier
The design of effective and robust non-noble metal electrocatalysts to enhance catalytic
reaction kinetic is critical to promote methanol oxidation catalysis. Herein, hierarchical …

Anode Electrocatalysts and Their Supporting Materials for Methanol Oxidation Reaction Based on Research Conducted in Recent Five Years: Comprehensive Review

M Beygisangchin, SK Kamarudin, SA Rashid… - Journal of …, 2024 - Elsevier
Platinum-based catalysts are widely used for methanol oxidation reaction (MOR) in direct
methanol fuel cells (DMFCs), but their excessive cost and scarcity drive the search for …

Harnessing Wind Energy for Ultraefficient Green Hydrogen Production with Tin Selenide/Tin Telluride Heterostructures

A Sajeev, M Perumalsamy, V Elumalai… - Small …, 2024 - Wiley Online Library
Industrialization of green hydrogen production through electrolyzers is hindered by cost‐
effective electrocatalysts and sluggish oxygen evolution reaction (OER). Herein, a facile one …

Composition-tunable PtNiCu nanoparticles for boosting methanol oxidation reaction

Z Wang, L Wang, KK Rani, M Waqas, D Huang… - Journal of Alloys and …, 2023 - Elsevier
Cost-effective fabrication of highly active catalysts are greatly needed for the commercial
application of direct methanol fuel cells to alleviate the pollution issues and energy crisis …

Efficient catalysis for acidic methanol oxidation: Exploration of a Low-Platinum quaternary alloy catalyst via a Two-Step method

S Li, Y Li, Y Zhang, Y Zhao, J Zhao, J Zhang… - Chemical Engineering …, 2024 - Elsevier
The quest for platinum-based catalysts with enhanced catalytic efficacy and durability during
the methanol oxidation reaction (MOR) has been a focal point in energy conversion science …

Dealloying-induced Mn-enhancing nanoporous Fe-based spinel oxides as stable electrocatalysts for oxygen reduction reaction and rechargeable zinc-air battery

H Xu, Z An, Z Wan, Y Zhao, Z Ma, X Wang - Chemical Engineering Journal, 2024 - Elsevier
The dealloying-induced method is an effective strategy for the construction of low-cost,
highly stable nanoporous catalysts. Herein, spinel oxides with nanoporous architecture are …

Supporting critical raw material circularity–upcycling graphite from waste LIBs to Zn–air batteries

R Praats, A Chernyaev, J Sainio, M Lundström… - Green …, 2024 - pubs.rsc.org
The use of Li-ion batteries (LIBs) is continuously growing, leading to a corresponding
increase in the volume of end-of-life LIBs. Recycling of LIBs not only ensures the safe …