Literature regarding the mechanism of the electrochemical oxidation of aqueous sulfur
dioxide to sulfuric acid has been critically evaluated to provide a detailed understanding of …

In the near future, primary energy from fossil fuels should be gradually replaced with
renewable and clean energy sources. To succeed in this goal, hydrogen has proven to be a …

Electrochemical oxidation of S (IV) species which are present in the aqueous solutions of
sodium sulfite or are formed during the dissolution of gaseous sulfur dioxide was studied on …

Today's proton exchange membrane fuel cells (PEMFCs) have achieved milestones in
performance improvement and commercial launch. However, the wide deployment of …

Solar energy is the most sustainable alternative to fossil fuels. The production of solar
thermochemical fuels from water/carbon dioxide not only overcomes the intermittent nature …

An all-vanadium dual circuit redox flow battery is an electrochemical energy storage system
able to function as a conventional battery, but also to produce hydrogen and perform …

Electroless deposition technique was employed to coat the surface of a glassy carbon
electrode (GCE) with nanoparticles of gold (AuNPs). Afterward, sulfur (S) components were …

SO 2 is a poisonous and anthropogenic gas generated by fossil fuel burning due to the
common presence of S-containing contaminants in oil and coal. As a strategy to handle this …

The current electrochemical method for H2 production is water electrolysis, a process with a
high energy demand, which is limited by the oxygen evolution reaction (OER). One way to …

A gold nanoparticles-reduced graphene oxide composite (AuNPs-rGO) was synthesized by
chemical co-reduction strategy using ethylene glycol (EG) as a reducing agent. The structure …