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Niobium (Nb) Sputtering Targets are...
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Niobium (Nb) Sputtering Targets are widely used for semiconductor, PVD, display, optical, electronic, and thin-film coating applications. Heeger Materials supplies high-purity Nb targets in circular, rectangular, tubular, and custom shapes, with bonded or unbonded options. Custom purity, dimensions, density, grain size, and backing plates are available.
Warning: Last items in stock!
Availability date: 01/24/2016
| Shape | Disc/Rectangular/Tube |
| Bonding | Unbonding/Bonding |
| Symbol | Nb |
| Purity | 99.9% |
Niobium, a transition metal, is often found with tantalum and shares many of its properties. It has a melting point of 2,468°C, a density of 8.57 g/cc, and a vapor pressure of 10-4 Torr at 2,287°C. While usually metallic gray, it can appear bluish when exposed to air. Niobium is used in superconducting alloys, and jewelry, and for making semiconductor, optical, and wear-resistant coatings through vacuum evaporation.
HM provides high-quality Niobium Sputtering Target for research and industry purposes at competitive prices. We can provide Niobium Sputtering Target with different purity, size, and density per your requirements.
Heeger Materials supplies high-purity Niobium (Nb) Sputtering Targets for PVD, magnetron sputtering, semiconductor, display, optical coating, electronic coating, and research applications.
Niobium targets are available in circular, rectangular, tubular, and customized geometries. Both bonded and unbonded targets can be supplied according to sputtering system requirements.
Custom specifications are available for purity, dimensions, density, grain size, flatness, surface roughness, bonding method, and backing plate configuration.
Niobium (Nb) Sputtering Target belongs to the Sputtering Targets range and is selected for controlled material quality, application-specific specifications and reliable supply for research or production use. It is commonly used in thin-film deposition, sputtering, coating development and semiconductor or optical research as well as research, development, specialty manufacturing, laboratory use and industrial material projects. When requesting a quote, confirm purity, diameter or plate size, thickness, density, bonding requirement and backing plate details.
For material comparison or adjacent product forms, browse all products, deposition materials, technical ceramics and Sputtering Targets.
What sputtering target specifications are needed? Please provide purity, diameter or plate size, thickness, density, bonding requirement, backing plate material and deposition system.
Material Type | Niobium | Coefficient of Thermal Expansion | 7.3 x 10-6/K |
Symbol | Nb | Theoretical Density (g/cc) | 8.57 |
Atomic Weight | 92.90638 | Z Ratio | 0.492 |
Atomic Number | 41 | Sputter | DC |
Color/Appearance | Gray, Metallic | Max Power Density (Watts/Square Inch) | 100* |
Thermal Conductivity | 54 W/m.K | Type of Bond | Indium, Elastomer |
Melting Point (°C) | 2,468 | Comments | Attacks W source. |
Circular Sputtering Targets | Diameter | 1.0” 2.0” 3.0” 4.0” 5.0” 6.0” up to 21” |
Rectangular Sputtering Targets | Width x Length | 5” x 12” 5” x 15” 5” x 20” 5” x 22” 6” x 20” |
Thickness | 0.125”, 0.25” | |
General requirements such as size, flatness, purity, impurity content, density, N/O/C/S, grain size, and defect control. Special requirements include surface roughness, resistance value, grain size uniformity, composition and tissue uniformity, magnetic conductivity, ultra-high density, ultra-fine grains, etc.
Niobium Sputtering Target is mainly used in the electronics and information industry, glass coating field, wear-resistant materials, high-temperature corrosion resistance, high-grade decorative goods, and other industries.
The Lead time of the Niobium Sputtering Target is 2-5 weeks. It will be packaged in a vacuum-sealed plastic bag with a moisture barrier. The MSDS and COA will be packed with the product.
Heeger Materials specializes in producing custom compositions for commercial and research applications and for new proprietary technologies. Other magnetron sputtering targets, evaporation sources, and deposition materials are listed by material throughout the website.
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