Material Type: Niobium
Atomic Weight: 92.90638
Atomic Number: 41
Color/Appearance: Gray, Metallic
Thermal Conductivity: 54 W/m.K
Melting Point (°C): 2,468
Coefficient of Thermal Expansion: 7.3 x 10-6/K
Z Ratio: 0.492
E-Beam Crucible Liner Material: Fabmate®
Temp. (°C) for Given Vap. Press. (Torr): 10-8: 1,728
Comments: Attacks W source.
Purity: 99.9% ~ 99.99%
Shape: Powder/ Granule/ Custom-made
Stanford Advanced Materials (SAM) is a leading manufacturer and supplier of high purity Niobium Evaporation Materials and a wide variety of evaporation materials. We offer our evaporation materials in powder and granule form. Customized forms are also available upon request.
High purity evaporation materials play a huge role in deposition processes to ensure high quality deposited film. Stanford Advanced Materials (SAM) specializes in producing up to 99.99% purity niobium evaporation materials using quality assurance processes to guarantee product reliability.
• Used in deposition processes including semiconductor deposition, chemical vapor deposition (CVD) and physical vapor deposition (PVD)
• Used for optics including wear protection, decorative coatings, and displays.
Our evaporation materials are carefully handled to prevent damage during storage and transportation and to preserve the quality of our products in their original condition.
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The products are top Quality. Seller Had great communication.