IMPROVED TITANIUM DIOXIDE COATINGS AND METHODS OF FORMING IMPROVED TITANIUM DIOXIDE COATINGS

摘要

Methods for forming titanium dioxide coatings are disclosed. Sol-gel compositions may be coated on a substrate having a roughened surface, and subsequently the coated substrate may be heated at a temperature sufficient to form an anatase titanium dioxide coating. Substrates having roughened surfaces and comprising such coatings are also disclosed.