Used primarily in the synthesis of titanium dioxide (TiO₂) nanoparticles and thin films due to its high purity and controlled decomposition behavior. It serves as a precursor in sol-gel processes for producing photocatalytic materials used in self-cleaning surfaces, air and water purification systems, and solar cells. Also employed in the fabrication of dielectric and optical coatings where precise control over film composition is required. Its stability and solubility in polar solvents make it suitable for spin-coating and dip-coating techniques in electronic and ceramic industries.