CG MATERIAL
Pyrolytic Boron Nitride Crucible, PBN Crucible MBE Type
Pyrolytic Boron Nitride Crucible, PBN Crucible MBE Type
High-Purity PBN Crucibles for Molecular Beam Epitaxy
PBN MBE Crucibles are manufactured from high-purity Pyrolytic Boron Nitride (PBN) using a CVD process. Designed for Molecular Beam Epitaxy (MBE) systems, they provide ultra-low contamination, excellent thermal stability, and long service life in ultra-high vacuum environments.
Key Features
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Purity ≥ 99.99%
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Extremely low outgassing
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Excellent chemical inertness
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Non-wetting surface
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High thermal conductivity
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Suitable for ultra-high vacuum (UHV) systems
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Long service life
Typical Properties
| Property | Value |
|---|---|
| Material | Pyrolytic Boron Nitride (PBN) |
| Purity | ≥99.99% |
| Density | 2.1 g/cm³ |
| Max Temperature (Vacuum) | 1800°C |
| Max Temperature (N₂) | 2100°C |
| Structure | Dense, Non-Porous |
Applications
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Molecular Beam Epitaxy (MBE)
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Effusion Cells
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Crystal Growth
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Compound Semiconductor Deposition
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Thin Film Research
Available Designs
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Cylindrical Crucibles
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Conical Crucibles
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Aperture Crucibles
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Custom Designs per Drawing
Customization
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Custom dimensions
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Custom wall thickness
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OEM manufacturing
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Small quantity prototyping available
Request a Quote
Send us your drawing or specifications for a fast quotation. Custom PBN MBE crucibles are available with short lead times and worldwide delivery.
