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Carbon Nanotube Sponges

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SKU# CNTS

CNT Sponges

Product Detail

CAS-No.: 1333-86-4

Carbon nanotube sponges (CNT) are created when carbon nanotubes self-assemble into a three-dimensional framework. The result is a sponge made up of tiny, hollow, strong carbon nanotube cylinders. CNT sponges are lightweight, elastic, chemically stable, and highly porous. In addition, they float on water, have a stable structure, and have a high surface area that is hydrophobic. Potential applications include:

  • Environmental cleanup. CNT sponges show great promise for use in environmental issues such as water purification and oil spill cleanup.
  • Catalysis. CNT sponges are ideal catalysts or as skeletons for loading other catalysts.
  • Energy storage. Bulk CNT sponges serve as excellent electrodes for lithium-ion batteries because of their high surface are and electrical conductivity.

Carbon nanotube sponges from ACS Material are made to meet and exceed the highest quality standards. We offer four standard size blocks at 10 mg/cm3 density. Customization is also available; our technicians are able to create custom CNT sponges to meet your size (block size: 0.1-100mL) and density (5-50 mg/cm3) requirements.

Call today for more information about carbon nanotube sponges from ACS Material.

Preparation Method

CVD Method 

Characterizations 

Shape:

Black Block

Outer Diameter

30-50 nm

Inner Diameter

10-20 nm

Porosity Ratio:

99%

Density:

Standard density: 10 mg/cm3,

can be customized into 5-50 mg/cm3

L×W×H:

1cm×1cm×0.2cm

2cm×2cm×0.2cm

5cm×2cm×0.2cm

10cm×5cm×0.2cm

  Note: Other different sizes can be customized (block size: 0.1-100mL), and other density samples can be customized as well, density range: 5-50 mg/cm3.

 Product Photo of ACS Material Carbon Nanotube Sponges

Product Photo of ACS Material Carbon Nanotube Sponges

 TEM Image (01) of ACS Material Carbon Nanotube Sponges

TEM Image of ACS Material Carbon Nanotube Sponges

 SEM Image (01) of ACS Material Carbon Nanotube Sponges

SEM Image of ACS Material Carbon Nanotube Sponges

Application Fields

The sponge structure is uniform, good mechanical strength, good flexibility, high porosity and low density. It can be used as a purifying agent to absorb pollutants such as fertilizers, pesticides and pharmaceuticals in water, energy storage materials, catalyst carriers and high-efficiency composite materials.

Disclaimer: ACS Material, LLC believes that the information in this Technical Data Sheet is accurate and represents the best and most current information available to us. ACS Material makes no representations or warranties either express or implied, regarding the suitability of the material for any purpose or the accuracy of the information contained within this document. Accordingly, ACS Material will not be responsible for damages resulting from use of or reliance upon this information.