Purely importedHQ grapheneTin selenide crystals
$2,250.00
High-purity tin diselenide (SnSe₂) crystals, >99.995% purity, ~8 mm size. Semiconductor with excellent thermoelectric performance and high light absorption. Ideal for thermoelectric generators, solar cells, field-effect transistors, and temperature sensors.
Structure: Hexagonal
Packaging: Standard customized packaging
Typical Applications: Waste heat recovery systems, photovoltaic devices, low-power electronics, environmental monitoring sensors
Email: sales@maxnanotech.com
Important Notes
- No Refunds or Exchanges: All sales are final. MAXNANO does not provide return, exchange, or refund services under any circumstances.
- Customs and Import Obligations: Clearance procedures, import duties, taxes, and related costs are solely the responsibility of the recipient/importer. MAXNANO shall not be held liable for delays, rejections, or any additional expenses incurred during customs processes. Such issues shall not constitute grounds for order cancellation or refund.
- 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 tin diselenide (SnSe₂) crystals, a semiconductor material with an indirect bandgap and hexagonal crystal structure. These van der Waals crystals exhibit a metallic gray-black appearance and can be exfoliated into thin 2D layers, making them ideal for thermoelectric, electronic, and sensing applications.
Specifications
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Type: Synthetic crystal
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Purity: >99.995%
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Size: ~8 mm
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Color: Gray-black
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Crystal Structure: Hexagonal
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Unit Cell: a = b = 0.381 nm, c = 0.614 nm
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Angles: α = β = 90°, γ = 120°
Key Properties
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Semiconductor Properties: Indirect bandgap suitable for electronic applications
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Excellent Thermoelectric Performance: High efficiency in heat-to-electricity conversion
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Van der Waals Structure: Easy exfoliation into 2D layers
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High Light Absorption: Ideal for photovoltaic applications
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Thermal Sensitivity: Suitable for temperature sensing applications
Applications
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Thermoelectric Generators: Waste heat recovery systems, industrial and automotive applications
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Solar Cells: Absorption layer material for high-efficiency photovoltaic devices
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Field-Effect Transistors: Low-power electronic devices with fast response
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Temperature Sensors: High-precision thermal detection systems
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Gas Sensors: Environmental monitoring for harmful gas detection
Quality Assurance
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Crystal structure verification (XRD)
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Electrical property characterization
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Thermoelectric performance testing
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Optical absorption measurement
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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%; Size: ~8 mm |
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