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Brand Name : Crystro
Model Number : CR20200108-7
Certification : SGS
Place of Origin : China
MOQ : 1pc
Price : Negotiable
Payment Terms : T/T, Western Union, MoneyGram, Paypal
Supply Ability : 1000pcs/month
Delivery Time : 3-4 weeks
Packaging Details : Carton Package
Polishing : double side polished
Size : 3"x1mm
Growth Method : Czochralski
Surface finish : < 10A
Shape : Round,Square,Flats
Orientation : <100>,<111>
Density : 6.52 g/cm3
Melt Point : 2080 oC
Square <100> LaAlO3 Optical Substrates Lanthanum Aluminate Laalo3 Target
LaAlO3 is a high temperature superconducting single crystal substrate. It is a good substrate material for epitaxial growth of high temperature superconducting thin films and giant magnetic thin films. Its dielectric properties are suitable for low loss microwave and dielectric resonance applications.
Applications:
High Temperature superconductors , magnetic and ferro-electric thin films
Low loss microwave applications
Dielectric resonance applications
Features:
Good lattice match to most materials with Perovskite structure
Low dielectric constant
Low microwave loss
Main Properties:
| Typical Physical Properties | |
| Crystal Structure | Cubic a=3.79 Angstroms | 
| Growth Method | Czochralski | 
| Density | 6.52 g/cm3 | 
| Melt Point | 2080 oC | 
| Thermal expansion | 10 (x10-6/ oC) | 
| Dielectric Constant | ~ 25 | 
| Loss Tangent at 10 GHz | ~3x10-4 @ 300K , ~0.6 x10-4 @77K | 
| Color and Appearance | Transparent to Brown based on annealing condition. Visible twins on polished substrate | 
| Chemical Stability | Insoluble in mineral acids at 25 oC and soluble in H3PO3 at> 150 oC | 
 
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| Square Low Microwave Loss Optical Substrate Lanthanum Aluminate Laalo3 Target Images | 
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                                                            High Temperature Superconducting LaAlO3 Single Crystal Substrate
                                                    
                        
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                                                            6.52g/Cm3 Round thin film LaAlO3 Wafer Crystals Double Side Polished
                                                    
                        
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                     Orientation 100 Single LaAlO3 Wafer Substrate For Microwave
                                                                                    
                        
                        
                        
                                                            Orientation 100 Single LaAlO3 Wafer Substrate For Microwave