Copper Oxide Nanopowder ( CuO, 99%, 80nm)

Technical Specifications

1. Product Name: Copper Oxide Nanopowder
   • Chemical Formula: CuO (Copper(II) Oxide)
   • CAS Number: 1317-38-0
2. Purity
   • Grade: 99% (high purity)
   • Impurities: ≤1% (trace elements and other oxides)
3. Particle Size
   • Average Size: ~80 nm
   • Particle Size Distribution: Verified using SEM (Scanning Electron Microscopy) or TEM (Transmission Electron Microscopy)
4. Morphology
   • Shape: Near-spherical or irregular particles with uniform distribution
   • Surface Area: Moderate due to nanoscale dimensions
5. Crystal Structure
   • Phase: Monoclinic
6. Physical and Chemical Properties
   • Color: Black or dark brown powder
   • Density: ~6.31 g/cm³
   • Melting Point: ~1,132 °C
   • Thermal Stability: Stable under high temperatures
   • Electrical Properties: Narrow bandgap semiconductor (~1.2–1.5 eV)
7. Packaging and Storage
   • Standard Packaging: Sealed in airtight, moisture-resistant containers to prevent contamination and oxidation
   • Storage Conditions: Store in a cool, dry place; avoid prolonged exposure to air and moisture
   • Shelf Life: Stable under proper storage conditions
8. Safety and Handling
   • Hazards:
     • Copper oxide dust may irritate the respiratory system, skin, and eyes.
     • Toxic if ingested or inhaled in large quantities.
   • Recommended Protective Measures:
     • Use PPE (e.g., gloves, goggles, and dust masks).
     • Handle in a ventilated area to minimize airborne particle exposure.

Applications

1. Catalysis
   • Environmental Catalysis: Acts as a catalyst for oxidation reactions, aiding in pollutant degradation and air purification.
   • Chemical Catalysis: Effective in organic synthesis, hydrogenation, and dehydrogenation reactions.
2. Energy Applications
   • Batteries: Applied in electrode materials for lithium-ion batteries to enhance energy storage and electrochemical performance.
   • Supercapacitors: Improves charge/discharge rates in supercapacitor systems.
   • Solar Energy: Utilized in photovoltaic cells and photocatalysis.
3. Sensors
   • Gas Sensors: Highly sensitive to gases like CO, NOx, and hydrocarbons, making it ideal for air quality monitoring.
   • Humidity Sensors: Used in industrial and environmental monitoring systems.
4. Antimicrobial Applications
   • Medical and Healthcare: Incorporated into coatings, textiles, and surfaces for its antimicrobial and antifungal properties.
   • Water Treatment: Effective in bacterial inhibition and contaminant removal.
5. Coatings and Surface Treatments
   • Conductive Coatings: Applied in electronics for its thermal and electrical conductivity.
   • Protective Coatings: Enhances corrosion and wear resistance in industrial equipment.
6. Nanocomposites
   • Reinforcement Material: Improves the mechanical, thermal, and electrical properties of composite materials.
   • Functional Additives: Enhances optical, catalytic, and thermal performance in polymers and ceramics.
7. Optoelectronics
   • Photodetectors and LEDs: Suitable for use in optoelectronic devices due to its semiconducting properties.
   • Photocatalysis: Effective in degrading organic pollutants and dyes under visible light.
8. Research and Development
   • Material Science: Extensively studied for its electronic, catalytic, and optical properties at the nanoscale.
   • Prototype Development: Used in experimental setups for energy storage, catalysis, and environmental applications.

Key Features

• High purity (99%) and nanoscale size (~80 nm) ensure reliable performance in catalysis, energy storage, and sensor applications.
• Semiconductor characteristics make it suitable for photovoltaic, optoelectronic, and environmental uses.
• Versatile applications in batteries, coatings, nanocomposites, and antimicrobial technologies.