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Single Crystal Wafer
We provides a varity of single crystal wafer and substrate for making ferroelectric , high Tc superconductor , optoelectronics and 3-5 nitride film as well as other applications , product include SrTiO3 , LaAlO3 , MgO , Al2O3 , GGG , MgAl2O4 , MgF2 , NaCl , LSAT , NdGaO3 , TiO2 , ZnO and YSZ wafer . Single crystal wafer can be fabricated in round or square shape , with a SEMI flat or without flat , one side polished or two sides polished , size from 10 x 10 mm to 4 " , thickness range from 0.4 , 0.5 , 0.7 , 1.1 to 3 mm . In addition , we offer custom specifications designed to your unique needs including dimension , SEMI. Standard flats , surface roughness , edge profile , thickness , flatness , surface quality , cleanliness package method . We have various single crystal substrates in stock and can ship you immediately , please contact us for more product information .
| CaCO3 | MgAl2O4 |
| GGG | MgF2 |
| LaAlO3 | NaCl |
| LGS | NdGaO3 |
| LiAlO2 | Single crystal quartz |
| LiGaO2 | ScMgAlO4 |
| LiNbO3 | SrLaAlO4 |
| LiTaO3 | TiO2 |
| LSAT | YSZ |
| Crystal structure | Cubic / Hexagonal / Tetragonal |
|---|---|
| Diameter | Ø 1" / Ø 2" / Ø 3" / Ø 4" |
| Size | 10 x 10 / 20 x 20 / 50 x 50 mm |
| Thickness | 0.5 mm / 1 mm |
| Orientation | <0001> / <1120> / <1102> / <1010> |
| <100> / <111> / <110> | |
| Surface | one side polished / two sides polished |
| Roughness | Ra <= 5 A / Ra <= 10 A |
| Package | Membrance box or single wafer container |