NANO PRO™ Gadolinium Scandium Gallium Garnet (Gd3Sc2Ga3O12, GSGG) Crystals and Substrates
The NANO PRO™ GSGG single crystals are widely used as a superior host materials due to the good optical and thermal properties and high mechanical strength. The rare earth and transition metals doped GSGG have the wide applications in laser and luminescence devices.
Both standard and custom made GSGG crystals and substrates are available at NANOSSR. Undoped GGG crystals are also available. Please contact us for more information.
Specifications:
| Crystal Structure | Cubic |
| Crystal Orientation | (111) +/- 0.5 degree |
| Point Group |
Oh10 |
| Space Group | Ia3d |
| Size | 10 x 10 mm, other sizes are available upon request |
| Thickness | 0.5 mm |
| Molecular Weight | 962.82 g/mol |
| Melting Point | 1820 °C |
| Density | 6.44 g/cm3 |
| Mohs Hardness | 7.5 |
|
Lattice Constant |
12.565 Å |
|
Thermal Expansion Coefficient |
8.300 x 10-6 K-1 |
|
Thermal Conductivity at 25 °C |
5.45 W · m-1·K-1 |
| Refractive Index | 1.94 @1 μm |
| Phonon Energy | 741.1 cm-1 |
| Diffraction Angle 2θ | 58.15° |
