Photocatalytic water splitting is a clean energy technology that uses sunlight to split water into oxygen and hydrogen in order to produce green hydrogen—a clean fuel—without relying on fossil fuels.

Researchers at the Chinese Academy of Sciences have developed a scandium (Sc)-doped titanium dioxide (TiO 2) semiconductor in the rutile crystal phase. Schematic diagram of TiO 2 facet control and ...

In recent years, photocatalytic technology has emerged as a promising approach for converting solar energy into storable hydrogen fuel, demonstrating significant application potential in the fields of ...

A new study has revealed key factors limiting the efficiency of photoelectrochemical water splitting using a titanium dioxide photoanode for clean hydrogen production. Researchers combined ...

In photocatalytic water splitting, a photocatalyst, typically a semiconductor material, is used to absorb light energy and initiate the water splitting reaction. When light is absorbed by the ...

Harnessing solar energy to produce hydrogen from water – the photocatalytic water splitting reaction, is a promising approach for the carbon-neutrality future. This process utilizes semiconductor ...

A US research team has developed a new technique to produce hydrogen from sunlight and water. It works in an indoor environment and uses pure water, concentrated solar light, and an indium gallium ...