Copper Iodide granules are high-purity copper iodide powders widely used in optoelectronic materials, conductive thin films, and chemical reaction catalysis.
We offer CuI granules in various particle sizes and packaging specifications, supporting customized supply and technical consultation. Please contact us for detailed solutions.
High purity, stable content
Uniform particle size, good flowability
High chemical stability
Easy to dissolve and process
Reliable batch consistency
Suitable for optoelectronic and electronic materials
Supports industrial and scientific research applications
Optoelectronic and Semiconductor Materials: CuI granules are commonly used to prepare transparent conductive thin films and optoelectronic active layers, improving device efficiency.
Chemical Reactions and Catalysis: As a catalyst or reaction intermediate, CuI granules can participate in various organic synthesis reactions.
Conductive Thin Film Preparation: In flexible or transparent electronic materials, CuI granules can be used to manufacture conductive layers, improving conductivity.
Q1: Are CuI granules stable in air?
A1: CuI is relatively stable to air, but prolonged exposure to moisture may cause it to absorb moisture; therefore, it should be stored in a sealed container.
Q2: Does particle size affect applications?
A2: Yes, it does. Smaller particle sizes are easier to disperse and dissolve, while larger particles are suitable for certain powder pressing or melt processing.
Q3: Can it be used for thin film deposition?
A3: Yes, CuI can be used in solution processing or thermal evaporation to prepare transparent conductive films.
Q4: What are the storage requirements?
A4: It is recommended to store it in a sealed, dry container, avoiding high humidity and strong light to maintain particle performance.
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
We focus on the production and quality control of high-purity inorganic chemical particles, strictly managing raw materials and processes to ensure stable performance and batch reliability of CuI particles in scientific research and industrial applications.
Chemical Formula: CuI
Molecular Weight: 190.45 g/mol
Appearance: White to pale yellow granules
Density: 5.62 g/cm³
Melting Point: 588 °C
Boiling Point: 1,300 °C
Crystal Structure: Cubic
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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