Photoelectrochemical water splitting using TiO<sub>2</sub>/α-Fe<sub>2</sub>O<sub>3</sub> heterojunction films produced by chemical vapour deposition
Abdullah M. Alotaibi, Hussam S. Alzahrani, Saud M. Alosaimi, A. Alqahtani, Mohammed A. Alhajji, Mohammed Al-Otaibi
Abstract
This study reports enhanced PEC performance of TiO 2 /α-Fe 2 O 3 heterostructure films made via sequential AACVD of hematite (450 °C) followed by APCVD of anatase TiO 2 with controlled thickness.
Topics & Concepts
HeterojunctionWater splittingChemical vapor depositionMaterials scienceDeposition (geology)Chemical engineeringOptoelectronicsChemistryPhotocatalysisGeologyCatalysisBiochemistryEngineeringPaleontologySedimentIron oxide chemistry and applicationsAdvanced Photocatalysis TechniquesCopper-based nanomaterials and applications