Gallium nitride belongs to the third generation of semiconductor material with hexagonal wurtzite structure. It has the characteristics of large forbidden band width, high thermal conductivity, high temperature resistance, radiation resistance, acid and alkali resistance, high strength and high hardness. It has broad application potential and good market prospects in the fields of high-brightness blue, green, purple and white light diodes, blue and purple lasers, and anti-radiation, high-temperature and high-power microwave devices.
OST Photonics offers high quality GaN substrates for researchers and industries. There are two types of GaN materials for you to choose from: N-type GaN and semi-insulating GaN. Crystal size and thickness can be customized according to your requirements.
