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Niobium Sputtering Target
Niobium Sputtering Targets are available in 7 variations. Niobium has properties such as a high melting point, low density and resistance to corrosion. These disks are used for thin film deposition in microelectronics, optical coatings, and other high-tech applications where niobium's properties are desired. Our range provides high purity niobium disks for research and industrial sputtering processes.
Formula: Nb
Percentage Purity: 99.9%
Thickness: 3mm
Diameter: 50mm
CAS Number: 7440-03-1
UOM Code: 432-914-58
Percentage Purity: 99.9%
Thickness: 3mm
Diameter: 50mm
CAS Number: 7440-03-1
UOM Code: 432-914-58
SKU: 1000140064
Product Code: NB00-ST-000200
£137.83
each
- Buy 5 for £111.64 each and save 19%
- Buy 10 for £101.99 each and save 26%
No Minimum order
Free technical support
*Free delivery worldwide
Material Properties for Metals
Atomic Properties
| Element | Value |
|---|---|
| Atomic number | 41 |
| Crystal structure | Body centred cubic |
| Electronic structure | Kr 4d⁴ 5s¹ |
| Valences shown | 2, 3, 4, 5 |
| Atomic weight( amu ) | 92.9064 |
| Thermal neutron absorption cross-section( Barns ) | 1.15 |
| Photo-electric work function( eV ) | 4.3 |
| Atomic radius - Goldschmidt( nm ) | 0.147 |
| Ionisation potential( No./eV ) | 3/ 25.0 |
| Ionisation potential( No./eV ) | 2/ 14.3 |
| Ionisation potential( No./eV ) | 6/ 103 |
| Ionisation potential( No./eV ) | 1/ 6.88 |
| Ionisation potential( No./eV ) | 4/ 38.3 |
| Ionisation potential( No./eV ) | 5/ 50.5 |
Mechanical Properties
| Element | Value |
|---|---|
| Material condition | Hard |
| Material condition | Soft |
| Poisson's ratio | 0.397 |
| Poisson's ratio | 0.397 |
| Bulk modulus( GPa ) | 170.3 |
| Bulk modulus( GPa ) | 170.3 |
| Tensile modulus( GPa ) | 104.9 |
| Tensile modulus( GPa ) | 104.9 |
| Izod toughness( J m⁻¹ ) | 10-120 |
| Hardness - Vickers( kgf mm⁻² ) | 115 |
| Hardness - Vickers( kgf mm⁻² ) | 160 |
| Tensile strength( MPa ) | 330 |
| Tensile strength( MPa ) | 585 |
| Yield strength( MPa ) | 550 |
| Yield strength( MPa ) | 240 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 16@20@20°C |
| Superconductivity critical temperature( K ) | 9.25 |
| Temperature coefficient( K⁻¹ ) | 0.0026@0-100°C |
Physical Properties
| Element | Value |
|---|---|
| Boiling point( C ) | 4742 |
| Density( gcm⁻³ ) | 8.57@20°C |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 2468 |
| Latent heat of evaporation( J g⁻¹ ) | 7360 |
| Latent heat of fusion( J g⁻¹ ) | 290 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 268@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 53.7@0-100°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 7.2@0-100°C |
Other Customers Purchased
-
Niobium Foil Formula: Nb
Percentage Purity: 99.9%
Thickness: 0.005mm
Length 1: 50mm
Length 2: 50mm
CAS Number: 7440-03-1
UOM Code: 005-055-38
eachStarting at £159.45
Discounts applied for volume purchases -
Niobium Powder Formula: Nb
Percentage Purity: 99.85%
Maximum Particle Size: 74µm
Weight: 10g
CAS Number: 7440-03-1
UOM Code: 143-469-51
eachStarting at £186.38
Discounts applied for volume purchases -
Nickel/Vanadium Alloy Sputtering Target (Ni93/V 7) Formula: Ni93/V 7
Thickness: 3mm
Diameter: 76.2mm
UOM Code: 300-832-51
eachStarting at £301.26
Discounts applied for volume purchases -
Niobium Rod Formula: Nb
Percentage Purity: 99.9%
Diameter: 42mm
Length: 50mm
Temper: Annealed
CAS Number: 7440-03-1
UOM Code: 008-735-03
eachStarting at £150.12
Discounts applied for volume purchases -
Niobium Spooled Wire Formula: Nb
Percentage Purity: 99.9%
Product Shape: Spooled
Diameter: 0.125mm
Length: 5m
Temper: Annealed
CAS Number: 7440-03-1
UOM Code: 027-717-93
eachStarting at £146.96
Discounts applied for volume purchases -
Niobium Pellets Formula: Nb
Percentage Purity: 99.9%
Maximum Lump Size: 10mm
Weight: 100g
CAS Number: 7440-03-1
UOM Code: 019-947-00
eachStarting at £51.39
Discounts applied for volume purchases
