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 ...

Titanium dioxide (TiO2) nanotubes have emerged as a versatile nanomaterial platform for energy conversion and storage technologies. Typically fabricated by electrochemical anodization of titanium in ...