Used as a precursor in the synthesis of zirconium dioxide (ZrO₂) thin films and coatings, which are applied in protective layers, optical devices, and sensors due to their high refractive index and thermal stability. It is also employed in sol-gel processes to produce ceramic materials and nanoparticles for advanced materials research. In catalysis, it serves as a catalyst or catalyst support in organic reactions, including polymerization and esterification. Additionally, it is utilized in the preparation of specialty glasses and as a cross-linking agent in polymers to enhance their mechanical and thermal properties.