Used extensively in the electronics industry for manufacturing high-performance capacitors due to its high dielectric constant and excellent thermal stability. Found in mobile phones, computers, and medical devices where reliable, compact, and efficient components are required. Applied as a thin-film dielectric in integrated circuits to enhance transistor performance. Also utilized in optical coatings for lenses and mirrors because of its high refractive index and transparency in the visible and near-infrared range. Employed in the development of advanced catalysts and in corrosion-resistant coatings for industrial equipment. Investigated for use in emerging technologies such as memristors and quantum computing devices.