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- LiTaO₃
- Main properties
Optical Property
Transmission Range, µm | 0,4 - 5,0 |
Refractive Index, at 632.8 nm | no =2.176 |
Optical homogeneity | 10-5 |
Physical Property
Density, g/cm3 | 7.46 |
Solublity | Insoluble in water |
Crystal Structure | Trigonal, |
Melting Point, at °C | 1650 |
Thermal Conductivity, W/(m · K) | 46 |
Thermal Expansion, 1/°C | aa = 16 x 10-6 |
Curie Temperature, °C | 607 |
Mohs Hardness | 5.5 |
Specific Heat Capacity, cal/g °C | 0.06 |
Dielectric Constant, at 25 °C | ea = 54 |
Piezoelectric Strain Constants, C / m2 | e15 = 2.63 |
Elastic Coefficient, N/m2 | C11 = 2.33 x 1011 |
Lattice Constant, Å | a = 5.154 |
Spectrum |