The Story
- MgAl2O4 single crystal substrate
- Size: 2" Diameter x 0.3mm +/-0.05mm
- Orientation: (100) +/-0.5o
- Flat: No
- Polished: One side side
- Surface roughness: 5A
- Packing: 1000 class clean room with 100 class plastic bag
MgAl2O4 ( spinel ) single crystals are widely used for bulk acoustic wave and microwave devices and fast IC epitaxial substrates. It is also found that MgAl2O4 is a good substrate for III-V nitrides device. MgAl2O4 crystal is very difficult to grow, due to the difficulty in maintaining a single phase structure. Following several year of effort, MTI is proud of being able to supply the best quality MgAl2O4 crystal in the world.
|
Typical Physical Properties |
Crystal Structure |
Cubic: a = 8.083 ?0?6?0?6?0?6?0?6?0?6?0??6¥767676767703 |
Growth Method |
Czochralski |
Density |
3.64 g/cm3 |
Melt Point |
2130 oC |
Hardness |
8.0 ( Mohns) |
Thermal expansion |
7.45 (x10-6/ oC) |
Phase Velocity |
6500 m/s at (100> shear wave |
Propagation loss |
6.5 dB/ms |
Typical growth direction |
<100> and <110> |
- For detailed specification data sheet , please click here to download
- For MgAl2O4 crystal rocking curve, please click here to download
- For MgAl2O4 MSDS sheet, please click here to download
- For the AFM of MaAl2O4 ,please click here.
| ZnO | SiC | GaN | MgAl2O4 (spinel) | LiGaO2 |
 |
 |
 |
 |
 |
| Other Al2O3 |
AlN template |
Wafer Carriers | Plasma Cleaners | Film Coater |
 |
 |
 |
 |
 |
Description
- MgAl2O4 single crystal substrate
- Size: 2" Diameter x 0.3mm +/-0.05mm
- Orientation: (100) +/-0.5o
- Flat: No
- Polished: One side side
- Surface roughness: 5A
- Packing: 1000 class clean room with 100 class plastic bag
MgAl2O4 ( spinel ) single crystals are widely used for bulk acoustic wave and microwave devices and fast IC epitaxial substrates. It is also found that MgAl2O4 is a good substrate for III-V nitrides device. MgAl2O4 crystal is very difficult to grow, due to the difficulty in maintaining a single phase structure. Following several year of effort, MTI is proud of being able to supply the best quality MgAl2O4 crystal in the world.
|
Typical Physical Properties |
Crystal Structure |
Cubic: a = 8.083 ?0?6?0?6?0?6?0?6?0?6?0??6¥767676767703 |
Growth Method |
Czochralski |
Density |
3.64 g/cm3 |
Melt Point |
2130 oC |
Hardness |
8.0 ( Mohns) |
Thermal expansion |
7.45 (x10-6/ oC) |
Phase Velocity |
6500 m/s at (100> shear wave |
Propagation loss |
6.5 dB/ms |
Typical growth direction |
<100> and <110> |
- For detailed specification data sheet , please click here to download
- For MgAl2O4 crystal rocking curve, please click here to download
- For MgAl2O4 MSDS sheet, please click here to download
- For the AFM of MaAl2O4 ,please click here.
| ZnO | SiC | GaN | MgAl2O4 (spinel) | LiGaO2 |
|
|
|
|
|
| Other Al2O3 |
AlN template |
Wafer Carriers | Plasma Cleaners | Film Coater |
|
|
|
|
|
