Material Type | Scandium |
Symbol | Sc |
Atomic Weight | 44.955912 |
Atomic Number | 21 |
Color/Appearance | Silvery White Metallic |
Thermal Conductivity | 16 W/m.K |
Melting Point (°C) | 1541°C |
Coefficient of Thermal Expansion | 10.2 x 10-6/K |
Theoretical Density (g/cc) | 2.99g/cm³ |
Rare earth scandium targets are a type of target material primarily composed of scandium (Scandium), typically used in processes such as physical vapor deposition (PVD) for thin film deposition or coating applications. These targets can provide films or coatings with specific properties, such as those used in optical films, electronic devices, solar cells, and protective coatings. Additionally, scandium finds wide applications in industries such as aerospace, lighting, electronics, and alloy manufacturing. The preparation of rare earth scandium targets typically requires high-purity raw materials and stringent process controls to ensure that the resulting films or coatings possess the desired characteristics.
Integrated Circuit Manufacturing: In integrated circuit manufacturing, scandium targets are used in sputtering deposition processes. Sputtered titanium films can serve as barrier layers, diffusion barrier layers, adhesion layers, electrodes, etc., used in the fabrication of MOS devices, DRAM memory, NPN/PNP transistors, etc.
Solar Cells: Scandium targets are also widely used in the manufacture of solar cells. For example, they can be used in sputtering deposition to form reflective layers for solar cells, thereby improving their photovoltaic conversion efficiency.
Flat Panel Displays: In the manufacturing of flat panel displays, scandium targets are used in sputtering deposition to form thin film capacitors, conductive films, protective layers, etc., improving the performance and stability of the displays.
Architectural Decoration: Scandium targets find extensive applications in the architectural decoration industry. For instance, through sputtering deposition technology, titanium films can be formed on the surfaces of materials such as glass, tiles, and metal, enhancing functions such as thermal insulation, sound insulation, and UV protection of buildings.
Automotive Industry: Scandium targets are also applied in the automotive industry. For example, sputtering deposition of coatings on automotive window glass can enhance the thermal insulation performance of vehicles, reduce the use of air conditioning, and lower energy consumption.
LXAM produces scandium with a regular purity of REM≥99.9% and distilled scandium with a purity of REM≥99.99%.. The average grain size is <200um.
Manufacture Method: Hot Pressing (HP), Hot/Cold Isostatic Pressing (HIP, CIP), Vacuum Melting, Vacuum Sintering
Features:
• High purity, high density (Close to 100%), low gas content
• Grain refinement
• Semiconductor grade
• High utilization efficiency
Production Process:
Raw Material Preparation - Melting - Forging - Rolling - Heat Treatment - Machining - Quality Inspection - Packaging - Shipping
Customized Size
Circular: Diameter <= 14 inch, Thickness >= 1mm;
Rectangle: Length <= 48 inch, Width <= 15.75 inch, Thickness >= 1mm.
For larger product sizes, we can do 45-degree or 90-degree angle tiles.
If you have other requirements, we can customize for you. Please provide drawings (PDF, JPG, PNG).
LXAM offers high-quality products at competitive prices and welcomes inquiries, promising a response within 24 hours.
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