Strontium Titanate Single Crystal Substrate (SrTiO3, Purity: 99.9%, 10mm×10mm×2mm)

Strontium Titanate Single Crystal Substrate

Strontium Titanate SrTiO₃single crystal substrates are widely used in various scientific, technological, and industrial applications due to their unique properties. These properties include high dielectric constant, wide bandgap, and excellent crystallinity.

Thin Film Growth and Research

High-Quality Thin Films: SrTiO₃ substrates are used for the growth of high-quality thin films in materials science research. Their lattice match with various perovskite and oxide materials makes them ideal for creating thin films with minimal defects.

Material Characterization: They are employed in the characterization of new materials and thin film systems due to their well-defined crystalline structure and surface quality.

Electronics and Semiconductor Devices

High-Performance Electronics: SrTiO₃ substrates are used in the fabrication of high-performance electronic devices, including those requiring high dielectric constants and low losses.

Ferroelectric Devices: The substrates are used in the development of ferroelectric and piezoelectric devices, leveraging their ability to support high-quality ferroelectric thin films.

 Superconductors

Superconducting Thin Films: SrTiO₃ is commonly used as a substrate for growing high-quality superconducting thin films, such as those made of yttrium barium copper oxide (YBCO). The substrate’s low lattice mismatch helps achieve high-performance superconducting films.

 Photovoltaic Devices

Solar Cells: Strontium Titanate substrates are used in the development of advanced photovoltaic devices. Their properties help improve the efficiency of thin-film solar cells and other solar technologies.

Optical Coatings and Devices

Optical Components: SrTiO₃ substrates are used in optical coatings and devices due to their excellent optical properties, including high refractive index and transparency in the visible and near-infrared regions.

Laser Technology: They are used in the fabrication of laser components and optical resonators.

 Sensors and Detectors

Gas Sensors: SrTiO₃ substrates are used in the development of gas sensors, especially those relying on the interaction of gases with oxide-based sensing materials.

Photon Detectors: The substrates are employed in photon detectors and other optical sensors where high-quality crystalline substrates are necessary.