Chromium Aluminum (Cr/Al) Evaporation Materials Description
Chromium Aluminum (Cr/Al) Evaporation Materials are solid substances made of a combination of aluminum (Al) and chromium (Cr) in a specific composition. These materials are designed for evaporation processes in thin film deposition techniques such as physical vapor deposition (PVD) or thermal evaporation.
Evaporation materials are commonly used in industries like electronics, optics, and coatings. They are heated in a vacuum chamber until they reach their vaporization temperature. The resulting vapor condenses onto a substrate, creating a thin film or coating with the desired characteristics.
Chromium Aluminum (Cr/Al) Evaporation Materials offer a combination of the properties of aluminum and chromium. Aluminum is a lightweight metal with good thermal conductivity and high reflectivity. Chromium, on the other hand, provides excellent corrosion resistance, hardness, and a high melting point.
By combining aluminum and chromium in specific ratios, these evaporation materials can be tailored to meet specific requirements. They can be used to produce thin films with desirable properties such as enhanced reflectivity, electrical conductivity, corrosion resistance, and mechanical strength.
Chromium Aluminum (Cr/Al) Evaporation Materials Specifications
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Material
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Aluminum Chromium (Al/Cr)
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Purity
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99.9% ~ 99.95%
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Shape
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Powder/ Granule/ Custom-made
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Composition
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Customized
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Chromium Aluminum (Cr/Al) Evaporation Materials Applications
Chromium Aluminum (Cr/Al) Evaporation Materials are commonly used in industries like electronics, optics, and coatings. They are heated in a vacuum chamber until they reach their vaporization temperature. The resulting vapor condenses onto a substrate, creating a thin Al/Cr film or coating with the desired characteristics.
1. Solar Cells: Al/Cr films can be used as back contacts in solar cells. They provide good electrical conductivity, adhesion, and stability, making them suitable for solar cell applications.
2. Optical Coatings: Al/Cr films can be deposited as reflective coatings in optical applications. They have high reflectivity in the ultraviolet (UV) to near-infrared (NIR) range, making them ideal for optical systems and mirrors.
3. Automotive Reflectors: Al/Cr films are used in the production of automotive reflectors. They provide high reflectivity and good adhesion to the substrate, ensuring efficient reflection of light.
4. Microelectronics: Al/Cr films are used as interconnects and protective coatings in microelectronics. They provide good electrical conductivity as well as corrosion resistance, making them suitable for electronic devices.
5. Wear-resistant Coatings: Al/Cr films can be used as wear-resistant coatings in applications where high hardness and low friction are desired. They can be deposited on tools, molds, or other components to improve their longevity and performance.
6. Semiconductor Devices: Al/Cr films find applications in the production of semiconductor devices. They can be used as diffusion barriers, electrical contacts, and bonding layers in integrated circuits and electronic components.
Chromium Aluminum (Cr/Al) Evaporation Materials Packaging
Our Chromium Aluminum (Cr/Al) Evaporation Materials is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
