Crystro Lanthanum Aluminate LaAlO3 Crystal Substrate For Epitaxial Growth
Price:
Negotiable
MOQ:
1
Delivery Time:
3-4 weeks
Brand:
Crystro
Product Description
Crystro Lanthanum Aluminate LaAlO3 Crystal Substrate For Epitaxial Growth
Crystalline LaAlO3 has a relatively high relative dielectric constant of ~25. LAO's crystal structure is a rhombohedral distorted perrovskite with a pseudocubic lattice parameter of 3.787 angstroms at room temperature (although one source claims the lattice parameter is 3.82 ). Polished single crystal LAO surfaces show twin defects visible to the naked eye.
Main Features:
- good chemical stability
- Good lattice match most materials with Perovskite structure
- Low dielectric constant
- Low microwave loss
Applications:
- High-Temperature Superconducting, magnetic, and ferroelectric thin films
- Low loss microwave applications
- Dielectric resonance applications
Crystro offers:
| Size | Max Φ 76.2mm (3''inches) |
| Thickness | 0.5mm /1.0 mm |
| Polishing | Single or Double |
| Crystal Orientation | ＜100＞ ＜110＞ ＜111＞ |
| Redirection precision | ±0.5° |
| Redirection the edge | 2°(special in 1°) |
| Angle of crystalline | Special size and orientation are available upon request |
| Ra | ≤5Å(5µm×5µm) |
| Pack | Class100 clean bag,Class 1000 clean bag |
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Company
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
Location
No. 176, Yuner Road Industrial Park, Hefei City, Anhui, China
Contact Person
Zheng