Payment Terms | T/T |
Supply Ability | 50000 pcs/Month |
Delivery Time | 1-4 weeks |
Packaging Details | Cassette/ Jar package, vaccum sealed |
Material | SrTiO3 crystal |
Orientation | <100>、<110>、<111> |
Crystal structure | Cubic (a=3.905Å) |
Density | 5.122 g/cm3 |
Surface | Single side polish, Double side polish |
CTE | 9.4 ppm/℃ |
Doping | Intrinsic, Fe doped, neodymium (Nd) doped, Niobium doped |
Dielectric constant | 9.8 |
Brand Name | BonTek |
Model Number | SrTiO3 crystal |
Certification | ISO:9001, ISO:14001 |
Place of Origin | China |
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Product Specification
Payment Terms | T/T | Supply Ability | 50000 pcs/Month |
Delivery Time | 1-4 weeks | Packaging Details | Cassette/ Jar package, vaccum sealed |
Material | SrTiO3 crystal | Orientation | <100>、<110>、<111> |
Crystal structure | Cubic (a=3.905Å) | Density | 5.122 g/cm3 |
Surface | Single side polish, Double side polish | CTE | 9.4 ppm/℃ |
Doping | Intrinsic, Fe doped, neodymium (Nd) doped, Niobium doped | Dielectric constant | 9.8 |
Brand Name | BonTek | Model Number | SrTiO3 crystal |
Certification | ISO:9001, ISO:14001 | Place of Origin | China |
High Light | 10mm SrTiO3 Crystal Wafer ,Optical Windows SrTiO3 Crystal Wafer ,Fe Doped Srtio3 Single Crystal |
10mm Square Fe Doped SrTiO3 Crystal Wafer Used As Optical Windows
Nb doped strontium titanate (Nb:SrTiO3) has similar structure to strontium titanate single crystal, but Nb:SrTiO3 has electrical conductivity. The resistance of niobium-doped strontium titanate varies from 0.1-0.001W-cm with the concentration of niobium-doped 0.1-0.001wt%. The conductive single crystal substrate provides electrodes for the film and device.
SrTiO3 Crystal | |
Crystal structure | Cubic system (a=3.905Å) |
Density | 5.122 g/cm3 |
Dopant | Intrinsic, Fe doped, neodymium (Nd) doped, Niobium doped |
Hardness | 6~6.5 (Mohs) |
Coefficient of thermal expansion | 10.4×10-6/k |
Dielectric constant | 5.2 |
Orientation | <100>,<110>,<111>±0.5o,as required |
Dimension | 10×3mm, 10×5mm, 10×10mm, 15×15mm, 20×15mm |
Thickness | 0.5±0.015mm, 1±0.015mm |
Surface Finish | Single side polish, Double side polish |
Surface Roughness | ≤5Å |
Package | 100 Class Clean Bag, Jar package, Film package |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
1999
Total Annual:
800M-1500M
Employee Number:
10~99
Ecer Certification:
Verified Supplier
Founded in 1999, Hangzhou Freqcontrol Electronic Technology Ltd. is a China leading manufacturer of piezoelectric crystal wafers, substrates, components and single crystal growth. We, known as the "CQT Group" in global market, headquartered in Hangzhou, China, empowered by its manufacturin... Founded in 1999, Hangzhou Freqcontrol Electronic Technology Ltd. is a China leading manufacturer of piezoelectric crystal wafers, substrates, components and single crystal growth. We, known as the "CQT Group" in global market, headquartered in Hangzhou, China, empowered by its manufacturin...
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