Yellow White Blue HPHT Mono Diamond Square Substrate CVD Diamond Seeds with 30nm Roughness and ±0.05mm Thickness Tolerance
Price:
Negotiable
MOQ:
10pcs
Delivery Time:
7 working days
Brand:
Chenguang
Product Description
Product Overview
Yellow, White, and Blue HPHT Mono Diamond Square Substrates serve as high-quality CVD diamond seeds for single crystal diamond growth through vapor phase epitaxy. These substrates provide an optimal foundation for producing superior quality synthetic diamonds with excellent crystal structure and minimal defects.
Key Specifications
| Parameter | Specification |
|---|---|
| Suggested Application | Substrate for single crystal CVD growth |
| Crystal Growth Process | HPHT |
| Color | Pale yellow |
| 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 |
Product Benefits
- Multiple thickness options to accommodate diverse customer requirements
- Superior crystal structure with minimal defects and high success rate
- Exceptional customer satisfaction with high repurchase rates
- Premium quality surface finishes for optimal performance
Additional 3PT/111 seeds configuration also available upon request.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shaper Diamond Technology Co., Ltd
Location
NO431 Ruifu, Shaoshan North Road, Yuhua District ,Changsha, Hunan Province, China
Contact Person
Alice Wang