3.60g/Cm3 Spinel Mgal2o4 Crystal Microwave Substrate Synthetic
Price:
Negotiable
MOQ:
1 Piece
Delivery Time:
3-4 weeks
Brand:
Crystro
Product Description
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
|
Chemical Formula |
MgAl2O4 |
| Crystal Structure | Cubic,a = 8.083 Å |
| Refractive Index | 1.71 |
| Propagation Loss | 6.5 dB/ms |
| Transmission Range | 0.21~5.3 µm |
| Phase Velocity | 6500 m/s at (100) shear wave |
| Thermal Expansion Coefficient | 7.45 × 10^-6/K |
| Specific Heat | 0.59 W.s/g/K |
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
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Company
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
Location
No. 176, Yuner Road Industrial Park, Hefei City, Anhui, China
Contact Person
Zheng