Copper indium powder is an important precursor material for thin film materials and compound semiconductor systems, widely used in functional thin films and new energy-related research fields.
We can provide copper indium powders with different composition ratios and particle size distributions, and support customized needs. Please contact us for technical information and quotations.
Uniform alloy composition
Controllable particle size distribution
Easy for subsequent selenization or sulfidation
Suitable for vacuum and non-vacuum processes
Facilitates thin film composition adjustment
Good batch stability
Thin Film Solar Material Research: Copper-indium alloy powder is often used as a precursor material to prepare related absorber layer thin films, facilitating the control of element ratios and film properties.
Functional Thin Film Preparation: In thin film deposition or sintering processes, this material can be used to obtain compositionally stable metal or compound thin film structures.
Materials Synthesis and Experimental Development: This powder is suitable for laboratory-scale research on the synthesis of new materials, helping to shorten the material screening and process verification cycle.
Electronic and Optoelectronic Materials Exploration: In novel electronic and optoelectronic material systems, copper-indium alloy powder can be used to construct multi-component systems or transition layer materials.
Q1: Can the composition ratio of the copper indium alloy powder be adjusted?
A1: Yes, alloy powders with different copper-indium ratios can be provided according to application requirements.
Q2: Is this powder suitable for subsequent selenization or sulfidation treatments?
A2: Yes, the uniform material composition is beneficial for the stable progress of subsequent reaction processes.
Q3: Is the powder prone to oxidation during storage?
A3: It is recommended to store it in a sealed, dry environment to reduce the risk of surface oxidation.
Q4: Is it suitable for pilot-scale verification before large-scale processes?
A4: Yes, it can be used as material consistency and parameter verification material before process scale-up.
Each batch is supplied with:
Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Material Safety Data Sheet (MSDS)
Third-party testing reports available upon request
Our expertise and reliable reputation in the field of inorganic chemical raw materials enable us to accurately match the stringent requirements of our clients, making us the optimal choice for solving supply issues.
Chemical Formula: CuIn
Molecular Weight: 178.37 g/mol
Appearance: Silver-gray to dark gray metallic powder
Crystal Structure: Tetragonal
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
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