Porous Copper Foam for Battery Current Collectors

Matlabs Technologies offers high-quality Copper Foam — a lightweight, porous copper material ideal for advanced battery current collectors, 3D electrodes, and energy storage applications. With a uniform open-cell structure, this copper foam provides excellent electrical conductivity, high surface area, and superior mechanical strength for optimized charge transport and enhanced electrode performance.

Material Code: MT-MAT-2025

Material Specifications

Parameter Specification
Material Type Copper Foam
Material Code MT-MAT-2025
Base Metal High-purity Copper (Cu)
Porosity Open-cell porous structure
Density Low, customizable per requirement
Electrical Conductivity Very high
Surface Morphology 3D porous network
Thickness Customizable
Application Current collectors, 3D electrodes
Key Functional Advantages

• Enhanced Surface Area

 Increases active interface area for electrode materials, improving electrolyte access and reaction kinetics.

• High Electrical Conductivity

 Copper base provides excellent charge transport pathways for efficient current collection.

• Lightweight & Strong

 Optimized porosity yields excellent strength-to-weight ratio for advanced battery designs.

• Mechanical Stability

 Porous structure maintains integrity under compression and processing stress.

Processing & Compatibility

• Compatible with cathode/anode slurry coatings

• Works with PVDF, SBR/CMC binders

• Supports 3D electrode architectures and modified current collectors

• Suitable for enhanced energy and power density configurations

Recommended Applications

• Advanced lithium-ion battery current collector systems

• 3D electrode frameworks and specialty cell designs

• High power / high rate battery architectures

• Research & prototype development

• Energy storage systems requiring improved mass transport

Handling & Storage

Store copper foam in sealed, corrosion-free packaging in a dry environment to prevent oxidation. Handle with protective gloves to avoid surface contamination. Avoid exposure to corrosive chemicals and prolonged humidity.

Download detailed product technical specifications for more details

Are you interested? Contact our sales department now

Sai Praneet / Sales Manager
+91 87792 72465
Sales Department
sales@matlabs.in

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