Place of Origin: | China |
Brand Name: | Chenguang |
Model Number: | SCD |
Minimum Order Quantity: | 10pcs |
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Price: | To be negotiated |
Packaging Details: | packed in box then into carton |
Delivery Time: | 7 working days |
Payment Terms: | T/T, Western Union, PayPal |
Supply Ability: | 100pcs/7days |
Porduct: | HPHT Diamond Substrate Diamond Seeds | Color: | Yellow, White, Blue |
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Shape: | Unregular Square | Avaialbe Size: | 3x3mm, 4x4mm, 5x5mm, 6x6mm |
Available Thickness: | 0.3mm, 0.5mm, 1mm | ||
Highlight: | Unregular Hpht Lab Grown Diamonds,Unregular Square Cvd Hpht Diamond,0.5mm HPHT Mono Diamond |
Attribute | Value |
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Product | HPHT diamond substrate diamond seeds |
Color | Yellow, white, blue |
Shape | Unregular square |
Available size | 3x3mm, 4x4mm, 5x5mm, 6x6mm |
Available thickness | 0.3mm, 0.5mm, 1mm |
Single crystal CVD uses a single crystal diamond substrate as a base to grow single crystal diamond by vapor phase epitaxy. The single crystal diamond substrate used can be natural diamond, HPHT diamond or CVD diamond. HPHT diamond has lower stress distribution than CVD diamond and is easier available than natural diamond, making it an excellent diamond seed for growing CVD diamond.
Suggested application | Substrate for single crystal CVD growth |
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Crystal growth process | HPHT |
Color | Pale yellow |
Benefits |
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Orientation | 4pt/100 |
Shape | Near square |
Lateral Dimensions Measured | to smaller side |
Edges | Laser Cut |
Edge Orientation | <100> edges |
Face Orientation | {100} faces |
Laser Kerf | < 3° |
Lateral Tolerance | +0.4/-0 mm |
Side 1, Roughness, Ra | polished, Ra < 30 nm |
Thickness Tolerance | +/- 0.05 mm |
Boron Concentration [B] | <0.05 ppm |
Nitrogen Concentration | < 100 ppm |
Contact Person: Mrs. Alice Wang
Tel: + 86 13574841950