Iron Doped Strontium Titanate Crystal Substrate (Fe:STO) is a type of crystal material that is made by adding small amounts of Fe ions into the strontium titanate (SrTiO3) crystal lattice. Stanford Optics has rich experience in manufacturing and supplying high-quality Optical Products.
Material |
Fe, SrTiO3 |
Fe concentration |
0.04%, 0.05% |
Melting Point |
2080℃ |
Density |
5.122g/cm3 |
Thermal Expansion Coeff. |
10.3*10-6 K-1 |
Dielectric constant |
5.2 |
Hardness |
6~6.5 Mho |
Size (mm) |
10×3, 10×5, 10×10, 15×15, 20×15 Special sizes need to be asked. |
Thickness |
0.5mm, 1mm |
Orientation |
<100>, <110>, <111> |
Polishing |
1 or 2 side(s) |
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