GAGG(Ce) is new scintillator for single photon emission computed tomography(SPECT), gamma-ray and compton electron detection. Cerium doped GAGG have many properties that make it suitable for gamma spectroscopy and medical imaging applications.
(La,Sr)(Al,Ta)O3 is a relatively mature non-luan crystal perovskite crystal, which is well matched with high-temperature superconductors and various oxide materials.
The lattice mismatch rate between lithium aluminate single crystal and gallium nitride is very small (1.4% for lithium aluminate), making it a high-quality substrate for gallium nitride thin films.
SiC single crystal has many excellent properties, such as high thermal conductivity, high saturated electron mobility, and strong resistance to voltage breakdown. It is suitable for preparing high-frequency, high-power, high-temperature and radiation-resistant electronic devices.