Titanium(IV) butoxide, polymer, is widely used as a precursor in the sol-gel process to produce titanium dioxide (TiO₂) coatings and thin films. These coatings are applied in various industries for their excellent optical, electrical, and mechanical properties. In the field of optics, it is used to create anti-reflective and protective coatings on lenses, mirrors, and other optical devices. In electronics, it serves as a dielectric material in capacitors and as a component in the fabrication of semiconductors. Additionally, it is employed in the production of photocatalytic materials for environmental applications, such as air and water purification, due to its ability to degrade organic pollutants under UV light. In the construction industry, it is utilized to develop self-cleaning and anti-fogging surfaces on glass and ceramics. Its versatility also extends to the synthesis of nanocomposites and hybrid materials for advanced technological applications.