| abstract |
The present invention is directed to improving the adhesion of a photocatalytic material to a substrate. An embodiment of the invention relates to a method for fabricating a photocatalytic element, comprising: providing a suspension comprising a binder and a photocatalytic material, wherein the weight ratio of the binder to the photocatalytic material is from about 0.5 to 2.0 parts The binder is applied to about 1 part of the photocatalytic material; and the suspension is applied to the surface of the substrate. |