Copper Nanoparticles/Nanopowder (Cu, 20-30 nm, purity 99.5%, metal basis)
₹1475.00
🧪 Copper Nanoparticles / Nanopowder (Cu, 20–30 nm, Purity 99.5%, Metal Basis)
⚙️ Technical Specifications
Property | Specification |
|---|---|
Chemical Formula | Cu |
Purity | ≥ 99.5% (metal basis) |
Average Particle Size (APS) | 20–30 nm |
Appearance | Reddish-brown metallic fine powder |
Crystal Structure | Face-centered cubic (FCC) |
Density | 8.96 g/cm³ |
Melting Point | 1085 °C |
Surface Area | High, due to nanoscale size |
Solubility | Insoluble in water; reactive with acids |
CAS Number | 7440-50-8 |
🌟 Key Features
High-purity Copper nanoparticles with controlled 20–30 nm size
Exhibits excellent electrical and thermal conductivity
High surface area enhances catalytic and chemical reactivity
Suitable for nanocomposites, electronics, and advanced functional materials
🔬 Applications
1. Electronics & Conductive Materials
Used in conductive inks, pastes, and coatings
Enhances electrical and thermal conductivity in composites
2. Catalysis
Acts as a nanocatalyst for oxidation, reduction, and chemical synthesis reactions
High surface area improves reaction efficiency and selectivity
3. Nanocomposites
Incorporated into polymers, metals, and ceramics
Improves mechanical, thermal, and electrical properties
4. Energy Applications
Used in batteries, supercapacitors, and fuel cells
Enhances charge transfer and efficiency
5. Research & Nanotechnology
Ideal for nanomaterial studies, advanced composites, and functional research
⚠️ Handling & Storage
Store in a sealed, dry, inert environment to prevent oxidation
Avoid heat, sparks, and open flame due to flammability of fine copper powder
Handle with gloves, mask, and protective eyewear
Keep away from strong acids, oxidizers, and moisture