Titanium(IV) Dioxide Surface-Modified with Iron Oxide as a Visible Light Photocatalyst

摘要

The electronic modification of TiO2 with the formation of extremely highly dispersed surface iron oxide species using the CCC technique has given rise to noticeable visible-light activity with a simultaneous large increase in activity under illumination with UV light. This simple and inexpensive technique can easily be applied to highly active TiO2 particles and films hitherto developed to expand their applications to the environmental remediation and solar energy conversion.