Category | Ceramic , Oxide , Aluminum Oxide |
Manufacturer | Mateck GmbH |
Trade Name | |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Mateck Lanthanum Aluminate Substrate, LaAlO3 cubic.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 6.51 g/cc | 0.235 lb/in³ | |
a Lattice Constant | 3.79 Ã… | 3.79 Ã… | |
c Lattice Constant | 13.11 Ã… | 13.11 Ã… |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 10.0 µm/m-°C | 5.56 µin/in-°F | |
Melting Point | 2180 °C | 3960 °F |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Dielectric Constant | 20 - 25 | 20 - 25 | |
24 | 24 |
Descriptive Properties | Value | Comments |
---|---|---|
Growth Techniques | Czochralski | |
Orientation | (100) | |
Orientation Accuracy ( ° ), Max | 0.5 | |
Parallelness ( ° ), max | 0.02 | |
Phase Transition Temperature (K) | min 500 | |
Polishing | standard: one side | |
Production Method | sim. Verneuill grown (with minimum twins) | |
Roughness of surface (angstroms), max | 150 | |
Scratches | none | |
Standard Size (mm) | 10 x 10 x 1 or 0.5 | |
State | monocrystalline | |
Structure | cubic | |
Surface Quality | with light microscope without defects | |
Tolerance of Length (mm) | ± 0.05 | |
Tolerance of Thickness (mm) | ± 0.02 |