SrLaAlO4 monocrystal substrate
SrLaAlO4 (Strontium Lanthanum Aluminate) monocrystal substrates are known for their excellent lattice matching, thermal stability, and low thermal expansion, making them ideal for use in epitaxial growth of high-temperature superconductors and thin films. They are primarily used in applications such as superconducting devices, optical components, and thin film deposition in research and development.
For inquiry, please give us the following information:
- Size (Length/Width/ Thickness)
- Orientation
- Polishing Side (SSP or DSP )
- Quantity
Typical properties
| Crystal Structure | Tetragonal |
| a=3.756Å | |
| b=3.756Å | |
| c=12.630Å | |
| Growth Method | CZ |
| Density | 5.92 g/cm3 |
| Melt Point | 1650 °C |
| Hardness | 6 (Mohn) |
| Dielectric Constant | ~17 |
| Chemical Stability | Insoluble in water |
Size &Surface
| Size (L x W) | 5×3, 5×5, 6.35×6.35, 10×5, 10×10, 12.7×12.7 mm |
| Thickness | 0.5 mm |
| Polishing | SSP or DSP |
