Categories | GGG Crystal |
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Brand Name: | Crystro |
Model Number: | 1GGG76.2*0.5-E |
Certification: | SGS |
Place of Origin: | China |
MOQ: | 1 Piece |
Price: | Negotiable |
Payment Terms: | T/T, Western Union, MoneyGram,Paypal |
Supply Ability: | 100 pcs per week |
Delivery Time: | 4 weeks |
Packaging Details: | Transparent clean box |
Chemical Formula: | Gd3Ga5O12 |
Size: | D76.2*0.5mm |
Polish: | One or both sides polished |
Orientation: | <111> |
Lattic Parameter: | a=12.376Å |
Growth Method: | Czochralski |
Density: | 7.13g/cm3 |
Mohs Hardness: | 8.0 |
Melting Point: | 1725℃ |
Refractive Index: | 1.954 at 1064nm |
Company Info. |
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. |
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Gadolinium gallium garnet (GGG) is used for a magneto-optical film (YIG thin film or BIG) a special substrate in the optical communication apparatus, YIG or BIG films are 1.3 and 1.5 of the optical isolator core components of different crystal orientation GGG single-crystal substrate may have the best film with such lattice matching .
Crystro can provide GGG substrates with a diameter of 4 inches. GGG substrates have good physical, mechanical properties, and chemical stability, so as to ensure the success of the epitaxial growth film.
Magneto-optical films (such as YIG or BIG thin film)
High–temperature superconductors substrate
optical isolator
Name | GGG Crystal |
Chemical Formula | Gd3Ga5O12 |
Lattice Parameter | a=12.376Å |
Growth Method | Czochralski |
Density | 7.13g/cm3 |
Hardness | 8.0 Mohs |
Melting Point | 1725℃ |
Refractive Index | 1.954 at 1064nm |
Size | MAX Dia 4 inches |
Thickness | 0.5mm/ 1mm |
Polishing | Single or Double side |
Orientation | <111>±0.2° |
Edge Orientation accuracy | 2°(special in 1°) |
Cutting | Special size and orientation are available upon request |
Ra | ≤1nm |
Package | 100 clean bag,1000 exactly the clean bag |