PATTERNED SAPPHIRE SUBSTRATES 2020
| Min. Order: | 1 Piece/Pieces |
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| Payment Terms: | T/T |
| Supply Ability: | 30000 pcs / month |
| Place of Origin: | Henan |
Company Profile
| Location: | Jiaozuo, Henan, China (Mainland) |
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| Business Type: | Manufacturer |
Product Detail
| Production Capacity: | 30000 pcs / month |
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| Delivery Date: | 10 days |
Product Description
Sapphire wafer is the most widely used substrate material in semiconductor lighting industry, and patterned sapphire substrate (PSS) is the general method to improve the luminous efficiency of semiconductor lighting devices. These sapphire substrates are with periodic structures of various shapes such as cone, dome, pyramid, and pillar, etc.
Cryscore's Excellent Patterned Sapphire Substrates
Pattern dimension, aspect ratio, and uniformity across the wafer as well as consistency from wafer to wafer, are important factors to improve the light extraction. Currently, we provide 2-inch and 4-inch patterned sapphire substrates (PSS sapphire and wafer) with the following specifications. Diameter: 2.7 +/- 0.1 μm. Spacing: 0.3 +/- 0.1 μm. Depth: 1.7 +/- 0.15 μm.
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