Description
Carbon Nanotube Sponges
Size: 20 mm × 20 mm Thickness: 3–4 mm
Carbon Nanotube (CNT) Sponges are cutting-edge nanostructured materials made from entangled carbon nanotubes with an interconnected, porous framework. This structure delivers exceptional mechanical strength, high flexibility, and extremely low density, while maintaining a porosity ratio of ~99%.
Thanks to these unique characteristics, CNT sponges are perfect candidates for environmental cleanup, pollutant absorption, energy storage, and catalyst support. Their ability to retain structure while absorbing large volumes of materials makes them ideal for use in filtration systems, advanced composites, and even wearable nanotech devices.
Technical Properties
| Property | Value |
|---|---|
| State | Solid |
| Size | 20 × 20 mm |
| Thickness | 3–4 mm |
| Porosity Ratio | ~99% |
| Density | 10 mg/cm³ |
| Outer Diameter | 10–20 nm |
| Inner Diameter | 30–50 nm |
| Color | Black |
| Structure | Uniform, highly porous |
| Flexibility | Excellent |
Applications
Carbon Nanotube Sponges (3–4 mm thick) are suitable for use in:
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Environmental Remediation
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Absorption of fertilizers, pesticides, pharmaceutical pollutants in water
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Oil spill cleanup and industrial wastewater treatment
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Energy & Electronics
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Supercapacitor and battery material interfaces
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Lightweight, thermally conductive layers in energy devices
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Advanced Composite Materials
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High-efficiency fillers in aerospace, automotive, and defense composites
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Structural reinforcements with electrical conductivity
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Catalyst Carriers
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Support structures for nanocatalysts with high surface area
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