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LiNbO3 |
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 Product Information
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Super Performance of LN Crystals
a. Piezoelectric Strain
b. electro-optic
c. voice-optic
d. nonlinear
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| Basic Properties |
| Crystal Structure |
Trigonal, point group 3m |
| Lattice Parameters |
a=5.148Å, c=13.863Å |
| Density |
4.64 g/cm3 |
| Melting Point |
1250° |
| Curie Point |
1142° |
| Mohs Hardness |
5 |
| Dielectric Constant |
e11/e0 = 85; e33/e0 = 29.5 |
| Piezoelectric Strain Constant |
d22 = 2.04 x 10-11 C/N, d33 = 19.22x10-11 C/N |
| Elastic Stiffness Constant |
CE11 = 2.04x1011 N/m2, CE33 = 2.46x1011 N/m2 |
| Refractive Indexes |
n0=2.286 ne=2.203 @632.8nm |
| Refractive Indexes Grade |
(633nm)=5x10-5/cm |
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