Photocatalyst device, useful for photocatalytic decomposition of organic substances, comprises a light-guiding element and a photocatalytic substance (comprising e.g. nitrogen-doped titanium dioxide) arranged on the light-guiding element

摘要

Photocatalyst device comprises a light-guiding element and a photocatalytic substance arranged on the light-guiding element, where the photocatalytic substance comprises bismuth oxide, nitrogen-doped, carbon-doped or sulfur-doped titanium dioxide and/or a binary bismuth metal oxide compounds.