- Materials
- Forms
-
Services
-
Services
-
-
Sectors
-
Supporting cutting edge research and development with advanced materials to your needs.
High performance materials for extreme conditions.
Innovative and lightweight materials with high mechanical properties and durability.
Materials used in chemical engineering from consumables to innovative solutions.
Advanced materials characterized by high electrical or insulation performance.
High quality materials for renewable energy.
Biocompatible and biodegradable materials to the highest standards.
High purity, biocompatible materials for high performance devices and applications.
High purity metals and alloys in various forms and crucibles suitable to your needs.
State of the art materials for the next generation of technologies.
High performance materials for extreme conditions.
Durable materials for corrosive environments.
Foils, disks or windows across a range of materials to facilitate your innovation.
Polymers, metal foils, and sustainable materials for your packaging needs.
Your requirements for unique products and attributes will be met across our 170,000+ product range and customization capabilities.
High-quality materials across branded products in various forms including rods, wires, and foils support space technology needs.
Highest quality materials to support your need for small-quantity specialist materials such as graphite and lithium compounds.
High purity materials to improve the reproducibility and reliability of your evaporation processes.
Academia Aerospace & Aeronautical Automotive Chemical Manufacturing Electronics and Bioelectronics Fuel Cells & Hydrogen Life Science and Biomaterials Storage & Batteries Vacuum Technology Mining and Metals Nanomaterials Nuclear Oil & Gas Optics Packaging Research & Labs Space Technology Medical Devices
-
-
Resources
-
Find out our latest news.
Read our latest insights, and opinions.
Discover our Innovation Discovered podcasts on innovation, products, interesting topics, and more.
Find out how we've worked with our partners
Our latest updates on what we are doing, find out more.
Find out more about us and the great roles we have available for talented individuals. Find out more.
Take a look at our global distributors.
Explore our FAQ resource to help answer your key questions.
Gain a clearer picture of the language used in scientific study
-
- About Us
Toggle Nav
Formula: Al
Form: Sputtering Target
Material: Aluminum
CAS Number: 7429-90-5
Commodity: Metals
Purity:
99.999%
Aluminum Sputtering Targets are round, flat piece of high purity aluminum available in 21 diameter variations. They exhibit properties like high thermal and electrical conductivity, low density and resistance to corrosion. These disks can be used as sputtering targets in semiconductor device fabrication to deposit uniform aluminum films using magnetron sputtering. They can also be used as x-ray targets for analytical techniques like x-ray fluorescence spectroscopy. Thanks to the wide range of size options we offer, Aluminum Sputtering Targets provide flexibility in sputtering system design and testing.
Material Properties for Metals
Atomic Properties
| Element | Value |
|---|---|
| Atomic number | 13 |
| Crystal structure | Face centred cubic |
| Electronic structure | Ne 3s² 3p¹ |
| Valences shown | 3 |
| Atomic weight( amu ) | 26.98154 |
| Thermal neutron absorption cross-section( Barns ) | 0.232 |
| Photo-electric work function( eV ) | 4.2 |
| Atomic radius - Goldschmidt( nm ) | 0.143 |
| Ionisation potential( No./eV ) | 4/ 120 |
| Ionisation potential( No./eV ) | 5/ 154 |
| Ionisation potential( No./eV ) | 6/ 190 |
| Ionisation potential( No./eV ) | 1/ 5.99 |
| Ionisation potential( No./eV ) | 3/ 28.4 |
| Ionisation potential( No./eV ) | 2/ 18.8 |
Mechanical Properties
| Element | Value |
|---|---|
| Material condition | Soft |
| Material condition | Hard |
| Poisson's ratio | 0.345 |
| Poisson's ratio | 0.345 |
| Bulk modulus( GPa ) | 75.2 |
| Bulk modulus( GPa ) | 75.2 |
| Tensile modulus( GPa ) | 70.6 |
| Tensile modulus( GPa ) | 70.6 |
| Hardness - Vickers( kgf mm⁻² ) | 21 |
| Hardness - Vickers( kgf mm⁻² ) | 35-48 |
| Tensile strength( MPa ) | 130-195 |
| Tensile strength( MPa ) | 50-90 |
| Yield strength( MPa ) | 110-170 |
| Yield strength( MPa ) | Oct-35 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 2.67@20@20°C |
| Superconductivity critical temperature( K ) | 1.175 |
| Temperature coefficient( K⁻¹ ) | 0.0045@0-100°C |
| Thermal emf against Pt (cold 0C - hot 100C)( mV ) | 0.42 |
Physical Properties
| Element | Value |
|---|---|
| Boiling point( C ) | 2467 |
| Density( gcm⁻³ ) | 2.7@20°C |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 660.4 |
| Latent heat of evaporation( J g⁻¹ ) | 10800 |
| Latent heat of fusion( J g⁻¹ ) | 388 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 900@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 237@0-100°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 23.5@0-100°C |
Other Customers Purchased
-
Zinc Oxide Sputtering Target Formula: ZnO
Thickness: 3mm
Diameter: 75mm
CAS Number: 1314-13-2
UOM Code: 239-008-91
eachStarting at $246.51
Discounts applied for volume purchases -
Zinc Oxide/Gallium Oxide (2% GZO) Sputtering Target Formula: ZnO 98 / Ga2O3 2
Thickness: 5mm
Diameter: 25mm
UOM Code: 315-266-36
eachStarting at $724.88
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 $449.41
Discounts applied for volume purchases -
Nickel/Iron/Molybdenum Alloy Sputtering Target (Ni80/Fe15.5/Mo 4.5) Formula: Ni80/Fe15.5/Mo 4.5
Thickness: 3mm
Diameter: 50.8mm
UOM Code: 934-571-32
eachStarting at $361.99
Discounts applied for volume purchases -
Zinc Oxide/Aluminum Oxide Sputtering Target (ZnO 98/Al₂O₃ 2) Formula: ZnO 98/Al₂O₃ 2
Thickness: 3mm
Diameter: 25.4mm
UOM Code: 046-253-77
eachStarting at $609.23
Discounts applied for volume purchases -
Zinc Oxide/Aluminum Oxide Sputtering Target (ZnO 99/Al₂O₃ 1) Formula: ZnO 99/Al₂O₃ 1
Thickness: 3mm
Diameter: 25.4mm
UOM Code: 872-065-75
eachStarting at $609.23
Discounts applied for volume purchases
