Used as a precursor in the synthesis of yttrium-containing materials, particularly in the production of thin films and coatings through chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes. It plays a key role in the development of advanced ceramics, superconductors, and phosphors for LED lighting and display technologies. Additionally, it is employed in the preparation of catalysts for organic reactions and in research for creating nanomaterials with tailored properties. Its stability and compatibility with high-temperature processes make it valuable in materials science and industrial applications.