Used as a precursor in sol-gel processes for the synthesis of strontium-containing oxide materials, particularly in the fabrication of thin films and ceramics with ferroelectric, piezoelectric, or superconducting properties. Commonly applied in the production of strontium titanate (SrTiO₃) and related perovskite materials used in electronic devices, sensors, and high-temperature superconductors. Its reactivity with moisture and alcohols makes it suitable for controlled hydrolysis and deposition techniques such as spin-coating or chemical vapor deposition (CVD). Also utilized in the preparation of catalysts and specialty glasses where strontium doping enhances thermal and electrical characteristics.