3.60g/Cm3 Spinel Mgal2o4 Crystal Microwave Substrate Synthetic

MgAl2O4 Spinel Crystal Substrate Microwave Devices Substrate

1.MgAl2O4 Substrate Introduction

MgAl2O4 single crystal(MgAl2O4 spinel) is a synthetic material with a cubic crystal structure and excellent optical, dielectric, thermal, and chemical properties. It is widely used for bulk acoustic wave and microwave devices and fast IC epitaxial substrates. And MgAl2O4 is a good substrate for III-V nitrides device, which also has been successfully applied to the growth of high-quality GaN films.

2.MgAl2O4 Material Properties

3. Features of MgAl2O4

• Stable optical, dielectric, and chemical properties.
• Excellent physical performance
• Uniform theoretical transmission(approaches 87% between 0.3 to 5 microns)

4.Applications of MgAl2O4

• Bulk acoustic wave devices
• Microwave devices
• Fast IC epitaxial substrates