LaAlO3 single crystal provides a good lattice match to many materials with perovskite structure.
It is an excellent substrate for epitaxial growth of high Tc superconductors, magnetic and ferro-electric thin films.
The dielectric properties of LaAlO3 crystal are well suitable for low loss microwave and dielectric resonance applications.
MTI is the largest grower of LaAlO3 single crystals in the world, and can supply as-grown boules, as-cut blanks and epi-polished substrates up to 3" diameter.
The surface roughness of MTI LaAlO3 substrate is warranted less than 5A through in house AFM quality control.
