Versatile Srtio3 (111) 10x10x0.5 Mm Epi Polished Wafer 2 Sp - Stoc101005s2 Best Choice [ChG7kMPf]

SrTiO3 (111) 10x10x0.5 mm Epi polished wafer

MTI offers a high-quality SrTiO3 (111) epi polished wafer, meticulously crafted for precision applications. This wafer, with dimensions of 10x10x0.5 mm and a +/-0.05mm tolerance, is designed to meet the stringent requirements of various industries. The (111) orientation ensures optimal performance and compatibility with most perovskite structures. Its exceptional surface finish, achieved through CMP technology, guarantees minimal sub-surface lattice damage, making it ideal for epitaxial growth and thin film applications.

Product Features and Specifications

The SrTiO3 single crystal wafer boasts a cubic crystal structure with a lattice constant of a=3.905Å. It is grown using the Vernuil method, ensuring high purity and structural integrity. The wafer has a density of 5.175 g/cm³ and a melting point of 2080°C, demonstrating its robustness and stability. With a hardness of 6 (Mohn) and a thermal expansion coefficient of 10.4 (x10⁻⁶/°C), it is suitable for a wide range of applications. The wafer's dielectric constant of ~300 and low loss tangent at 10 GHz further enhance its performance in high-frequency and microwave devices. Its transparent appearance, free from twins, and chemical stability in water make it a reliable choice for various optical and sputtering applications.

Applications and Benefits

This SrTiO3 epi polished wafer is an excellent substrate for epitaxial growth of high-temperature superconductors (HTS) and various oxide thin films. Its wide compatibility with perovskite structures makes it ideal for use in optical windows, high-quality sputtering targets, and many other applications. MTI's commitment to quality and affordability ensures that customers worldwide receive the highest quality SrTiO3 single crystal products at competitive prices. By choosing this wafer, you gain access to a versatile and reliable material that can enhance the performance and efficiency of your devices.