Copper Aluminum Oxide particles are solid particles composed of copper, aluminum and oxygen elements. They usually have stable chemical properties. The appearance may vary depending on factors such as the proportion of the ingredients. They play an important role in many fields such as electronics and optics, and need to be properly stored in a dry and suitable temperature environment to maintain their performance.
VIMATERIAL supplies high-purity Copper Aluminum Oxide particles with a purity of 99.99%. The product has stable performance, small packaging and exquisite bottles, small minimum order quantity, sufficient inventory, perfect after-sales service, and a professional R&D technical team. Contact us now.
Molecular formula: CuAlO₂
Molecular weight: 120.54
Appearance: Usually black or dark blue powder
Density: about 5.4 g/cm³
Melting point: about 1800℃
Crystal structure: belongs to hexagonal system
Energy field: In solar cells, it can be used as an absorption layer material to convert solar energy into electrical energy using its excellent photoelectric properties.
Electronic field: Used to prepare ceramic copper-clad substrates, forming CuAlO₂ between copper and ceramics, which can enhance the bonding force between metal and ceramics and improve the performance of the substrate.
Optoelectronic device field: With its wide band gap, high transparency and good conductivity, it can be used to manufacture optoelectronic devices such as photodetectors and thin film transistors.
Catalysis field: In the electrochemical CO₂ reduction reaction, it can be used as an interface stabilizer to improve the selectivity and stability of the catalyst and help CO₂ is converted into high value-added hydrocarbons.
Ceramic field: In aluminum nitride ceramics, the presence of CuAlO₂ can reduce the construction of the interface layer when ceramics and metals are composited, improve the bonding strength between the two, and is conducive to the preparation of high-performance metal-based aluminum nitride composite materials.
Each batch of products has a strict quality control process. We will provide samples for customers to re-inspect each batch, and also support customers to designate third-party testing agencies for testing.
Copper Aluminum Oxide particles are packed in double-layer vacuum bags or vacuum bottles.
Copper Aluminum Oxide particles should be stored in a dry, cool, well-ventilated environment, avoid moisture, prevent contact with corrosive substances such as acids and alkalis, and stay away from high temperatures and areas where fire may occur. Use sealed containers to ensure the stability of its physical and chemical properties.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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