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Λεπτομέρειες:
Πληρωμής & Αποστολής Όροι:
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| Υλικό: | Υποστρώματα EPI στίλβωση γρανατών GGG γαλλίου γαδολίνιου για YIG | Διάμετρος: | 3inch, 4inch |
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| Πυκνά: | 0.5mm, 1mm | Ανοχή: | +/--0.02mm |
| Εμπορικό σήμα: | CRYSTRO | Προέλευση: | Κίνα |
| Έκθεση επιθεώρησης: | Προσφερθείς | Πακέτο: | Κενή ενθυλάκωση |
| Υψηλό φως: | Κρύσταλλο GGG για YIG,πολωνικό GGG κρύσταλλο EPI,πολωνικά υποστρώματα ggg EPI |
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Gadolinium Gallium Garnet GGG Substrates EPI Polish For YIG
Gadolinium Gallium Garnet is a crystalline garnet (mixed oxide) material with numerous optical applications in addition to acting as a substrate for the growth of other carnet crystals. Crystro manufactures gadolinium gallium garnet in forms such as single crystals, ingots, boules, wafers in both standard and custom dimensions. We offer both polished (single or double sided) and unpolished forms; materials can be doped with rare earths and other elements.
Main Advantages:
Main Properties:
| Chemical Formula | Gd3Ga5O12 |
| 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 |
CRYSTRO supply GGG crystal with:
| Orientation | [111] within ±15 arc min |
| Wave Front Distortion | <1/4 wave@632 |
| Diameter Tolerance | ±0.05mm |
| Length Tolerance | ±0.2mm |
| Chamfer | 0.10mm@45º |
| Flatness | <1/10 wave at 633nm |
| Parallelism | < 30 arc Seconds |
| Perpendicularity | < 15 arc min |
| Surface Quality | 10/5 Scratch/Dig |
| Clear Apereture | >90% |
| Large Dimensions of Crystals |
2.8-76 mm in diameter |
Υπεύθυνος Επικοινωνίας: Ms. Wu
Τηλ.:: 86-18405657612
Φαξ: 86-0551-63840588
