Cubic Crystal Structure: Provides high mechanical strength and structural stability.

Wide Spectral Optical Transmittance: Exhibits optical transmittance over a wide range from UV to IR.

Low Dielectric Loss: Suitable for high-frequency applications due to minimal energy loss.

Applications: Optical and Photonic Devices, Bulk Acoustic Wave and Microwave Devices, Epitaxial Growth of III-V Nitrides, GaN Laser Diodes (LD) Cavities, etc.