PHOTOCATALYTIC MATERIAL HAVING HIGH ORIENTATION TITANIUM OXIDE CRYSTAL-ORIENTED FILM

摘要

PROBLEM TO BE SOLVED: To provide a photocatalytic material remarkably excellent in photocatalytic characteristics such as antibacterial action, station-proofing action and super-hydrophilic action. SOLUTION: This photocatalytic material is obtained by forming a titanium oxide crystal-oriented film oriented in the direction vertical with respect to the crystal face i.e. in (112) direction on the surface of a substrate.