High Purity Iridium Sputtering Targets
High Purity Iridium Sputtering Targets
SKU:IRI-66a66b
High purity iridium sputtering targets for precise and reliable sputtering applications. Unmatched strength and thermal stability.
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$499.99
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$499.99
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High Purity Iridium Sputtering Targets
$499.99
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High Purity Iridium Sputtering Targets
$499.99
Quantity: 1
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Our high purity iridium sputtering targets sourced from Goodfellow Corp. are ideal for precise sputtering applications. With a purity of 99.9%, these targets boast a unique combination of strength, thermal stability, and resistance to corrosion. Iridium's atomic properties and electrical characteristics make it a top choice for demanding sputtering processes, ensuring reliable performance and exceptional results. Whether for research, development, or large-scale production, these targets deliver excellent quality and consistency.
Product Specifications
Atomic Properties Atomic Number
77
Atomic Properties Atomic Radius Goldschmidt
0
Atomic Properties Atomic Weight
192.22000 amu
Atomic Properties Crystal Structure
Face Centered Cubic
Atomic Properties Electronic Structure
Xe4f145d76s2
Atomic Properties Natural Isotope Distribution Mass Number 191
37.3 %
Atomic Properties Natural Isotope Distribution Mass Number 193
62.7 %
Atomic Properties Photo Electric Work Function
4.60 eV
Atomic Properties Thermal Neutron Absorption Cross Section
425.0000 Barns
Atomic Properties Valences Shown
3 | 4
Electrical Properties Electrical Resistivity At 20 Degree Celsiu
5.1 µΩ·cm
Electrical Properties Superconductivity Critical Temperature
0.1100 K
Electrical Properties Temperature Coefficient At 0 To 100 Degree
0.00450 k-1
Electrical Properties Thermal Emf Against Pt Cold 0 Degree Celsi
0.65 mV
Material Material
IridiumDiscovered in 1803 in London by S. Tennant. Iridium is a rare, precious metal which is hard, brittle and has a low ductility, which makes it a difficult material to work. In appearance, it is a lustrous, silvery metal. It has an abundance in the earth's crust of approximately 3x10â»â¶ ppm. As might be expected from its position in the periodic table, iridium is stable to air and water and is not attacked by any acids, including "aqua regia" (this acid is used to separate iridium from the other platinum group metals). However, fused NaOH will attack iridium. It is extremely corrosion resistant and is used as an alloying agent with metals such as gold and osmium to produce alloys which are extremely hard and have good corrosion resistance. Iridium is also used in spark plugs, and its radioactive isotope, ¹â¹Â²Ir is a medium energy gamma emitter used for industrial radiography.
Mechanical Properties Bulk Modulus Hard
371.0 GPa
Mechanical Properties Bulk Modulus Soft
371.0 GPa
Mechanical Properties Hardness Vickers Hard
650 Kgf mm-2
Mechanical Properties Hardness Vickers Soft
200 to 300 Kgf mm-2
Mechanical Properties Material Condition
Hard | Soft
Mechanical Properties Poissons Ratio Hard
0.260
Mechanical Properties Poissons Ratio Soft
0.260
Mechanical Properties Tensile Modulus Hard
528.00 GPa
Mechanical Properties Tensile Modulus Soft
528.00 GPa
Mechanical Properties Tensile Strength Hard
1200.00 MPa
Mechanical Properties Tensile Strength Soft
550.00 to 1100.00 MPa
Note Note
These targets are normally available for immediate shipment from stock. Other sizes are available to special order.
Physical Properties Boiling Point
4130 ºC
Physical Properties Density At 20 Degree Celsius C Temperature
22.400 g·cm-3
Specifications Diameter
25.4 to 57 mm
Specifications Purity
99.9 %
Specifications Thickness
1 mm
Thermal Properties Coefficient Of Thermal Expansion At 0 To 100
6.800 x10-6 K-1
Thermal Properties Latent Heat Of Evaporation
3186 Jg-1
Thermal Properties Latent Heat Of Fusion
135.00 Jg-1
Thermal Properties Melting Point
2410.00 ºC
Thermal Properties Specific Heat At 25 Degree Celsius C Temperat
133.0 J K-1 kg-1
Thermal Properties Thermal Conductivity At 0 To 100 Degree Celsi
147.00 W m-1K-1
Tolerances Disc Diameter Tolerance
0.5 mm