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Description

Carbon Nanotube Sponges

Size: 50 mm × 10 mm  Thickness: 1–2 mm

Carbon Nanotube (CNT) Sponges are lightweight, highly porous materials made from interconnected carbon nanotube networks. These sponges are known for their excellent flexibility, uniform microstructure, mechanical durability, and ultra-low density. Their ~99% porosity enables them to absorb and retain a wide variety of substances, making them highly suitable for environmental and industrial applications.

This specific size (50 mm × 10 mm) and thin profile (1–2 mm) allows for versatile integration into filtration systems, composite layering, and compact sensor systems, where space, weight, and performance are critical.


Technical Properties

Property Value
State Solid
Size 50 × 10 mm
Thickness 1–2 mm
Porosity Ratio ~99%
Density 10 mg/cm³
Outer Diameter 10–20 nm
Inner Diameter 30–50 nm
Color Black
Mechanical Strength High
Flexibility Excellent

Applications

CNT Sponges with a 1–2 mm thickness are ideal for:

  • Environmental Applications

    • Filtration and purification of water contaminated with fertilizers, pesticides, or pharmaceutical waste

    • High-capacity absorbents in spill remediation systems

  • Energy Sector

    • Integration in batteries and supercapacitors for enhanced conductivity

    • Lightweight structural fillers in thermal and electrical energy devices

  • Advanced Composite Materials

    • Reinforcement agent in high-efficiency polymers and composites

    • Lightweight, flexible substrates for multifunctional layers

  • Catalytic Support

    • Excellent carriers for catalysts in chemical reactions due to large surface area

 

Additional information

Piece

1 piece, 5 pieces