| abstract |
The objective of the invention is a kind of ground with photocatalysis property coating that at least a portion of its at least one face, has, this coating is in containing the main mineral binder bond of at least a metal oxide semiconductor, contain photocatalytic titanium oxide, especially with Detitanium-ore-type crystalline photocatalytic titanium oxide.A further object of the invention is the method for the described ground of preparation, adopts the thermolysis precursor especially or adopts evaporating deposition technique to prepare the method for described ground. |