Copper Foam — High Conductivity Electrode Substrate
High-purity open-cell copper foam with exceptional electrical (up to 5.9×10⁷ S/m) and thermal conductivity (up to 400 W/m·K), making it ideal for anode current collectors in lithium-ion batteries, CO₂ reduction reaction (CO₂RR) research, and thermal management systems.
Key Specifications
- Purity: ≥99.9% Cu
- Thickness: 80 µm – 20 mm
- Porosity: 70% – 95%
- PPI: 10 – 110
- Structure: Open-cell 3D porous network
Applications
- Li-ion battery 3D anode current collector
- CO₂RR catalyst support for electrochemical carbon capture research
- Thermal management heat sink
- EMI shielding
- Hydrogen storage conductive scaffold
Custom-cut to your required thickness, PPI, and sheet dimensions. Formal MYR quotation within 1–2 business days.
