Hydrogen is one of the most important energy alternatives to conventional fossil‐based fuel.
Solar energy based photocatalytic hydrogen evolution (PHE) is a salient approach to …

Photo (electro) catalysis with semiconducting nanoparticles (NPs) is an attractive approach
to convert abundant but intermittent renewable electricity into stable chemical fuels …

The integration of a transition metal hydroxide (TMH) and semiconductor (SC) is a promising
approach for improving photoelectrochemical (PEC) water oxidation. However, charge …

BiVO4 is an important photoanode material for water oxidation, but its photoelectrochemistry
regarding the triiodide/iodide redox couple is not well understood. Here, we use a …

This study reports a comparison of the kinetics of electrochemical (EC) versus
photoelectrochemical (PEC) water oxidation on bismuth vanadate (BiVO4) photoanodes …

Green hydrogen production using particulate photocatalyst materials has attracted much
attention in recent years because this process could potentially lead to inexpensive and …

Gallium phosphide is an established photoelectrode material for H2 or O2 evolution from
water, but particle-based GaP photocatalysts for H2 evolution are very rare. To understand …

The photocatalytic overall water splitting reaction provides a pathway to hydrogen fuel from
sunlight. Photocatalysts must achieve the reaction without the application of an external …

BiVO4 photoanodes are promising for solar water splitting, with photogenerated electrons
and holes preferentially reacting at top {010} and lateral {110} facets, respectively. However …

Atomic-layer-deposited (ALD)“leaky” TiO2 has gained interest as a charge-selective
protection layer for semiconductor solar fuel electrodes. Here, the use of sputter-deposited …