Purely importedHQ grapheneGallium sulfide crystal
$2,250.00
Important Notes
- No Refunds or Exchanges: All sales are final. MAXNANO does not provide return, exchange, or refund services under any circumstances.
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- Order Cancellation: Orders cannot be revoked once submitted. No refunds will be issued for cancelled or undelivered orders.
- Indemnification: The purchaser agrees to bear all claims, losses, legal liabilities, and expenses arising from the use of products and services, and shall hold MAXNANO, its affiliates, and personnel harmless from such obligations.
- Terms and Conditions: All orders and business interactions are subject to MAXNANO’s standard Terms and Agreements.
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Product Overview
We supply high-purity gallium sulfide (β-GaS) crystals from HQ Graphene, featuring exceptional semiconductor properties with an indirect band gap of ~2.6 eV. These van der Waals crystals exhibit excellent optical characteristics and can be easily exfoliated into thin 2D layers, making them ideal for advanced optoelectronic and sensing applications.
Specifications
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Type: Synthetic single crystal
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Purity: >99.995%
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Size: 6-8 mm
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Color: Pale yellow, transparent
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Crystal Structure: Hexagonal
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Unit Cell: a = b = 0.360 nm, c = 1.553 nm
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Angles: α = β = 90°, γ = 120°
Key Properties
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Semiconductor Characteristics: Indirect band gap ~2.6 eV
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Excellent Optical Transparency: High transparency in visible spectrum
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Van der Waals Structure: Easy exfoliation to 2D layers
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Nonlinear Optical Properties: Suitable for frequency conversion
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Gas Sensitivity: Responsive to specific environmental gases
Product Features
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High crystalline quality
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Uniform yellow coloration
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Excellent exfoliation properties
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Stable chemical composition
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Consistent batch performance
Applications
Optoelectronics
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High-performance photodetectors
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Thin-film solar cell absorbers
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Fiber-optic communication devices
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Special-wavelength LEDs
Nonlinear Optics
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Laser frequency doublers
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Optical mixers and modulators
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Harmonic generation devices
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Laser system components
Sensing Technology
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Environmental gas sensors
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Hydrogen sulfide detection
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Air quality monitoring systems
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Industrial safety sensors
Research Applications
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2D material studies
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Semiconductor research
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Quantum device fabrication
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Surface science investigations
Technical Advantages
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Superior to conventional semiconductor materials
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Excellent light response characteristics
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High photoelectric conversion efficiency
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Stable performance in various environments
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Customizable crystal sizes available
Quality Assurance
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Crystalline structure verification
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Optical property characterization
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Electrical performance testing
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Chemical composition analysis
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Batch consistency certification
Contact Information
For technical specifications and ordering:
Email: Sales@maxnanotech.com
| Weight | 100 g |
|---|---|
| Dimensions | 30 × 20 × 20 mm |
| Specification | Purity: 99.995%; Dimensions: 6–8 mm |
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