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Description

Carbon Nanotubes Doped with 30 wt% Silicon (Si) Nanopowder/Nanoparticles

This composite material combines high-purity multi-walled carbon nanotubes (MWCNTs) with 30 wt% silicon (Si) nanopowder to deliver superior mechanical and electrical performance. Silicon’s inherent semiconducting properties and high specific surface area complement the exceptional strength, conductivity, and flexibility of carbon nanotubes, resulting in a synergistic nanomaterial ideal for high-tech applications.

Silicon nanoparticles significantly enhance energy storage capacity and structural strength when uniformly dispersed in CNT networks. The result is a highly functional composite suited for applications in electronics, sensors, catalysis, energy devices, and more.


Technical Properties

30 wt% Silicon Nanopowder

PropertyValue
Purity98.5%
Average Particle Size50 nm
Specific Surface Area85.0 m²/g
True Density2.4 g/cm³
ColorYellow
ShapeNear spherical

Carbon Nanotubes (Multi Walled Carbon Nanotubes)

PropertyValue
Purity> 97 wt%
Outside Diameter> 50 nm
Inside Diameter5 nm
Length15–25 µm
Tap Density0.15 g/cm³
True Density~2.4 g/cm³
Specific Surface Area> 65 m²/g
Ash< 1.5 wt%
Electrical Conductivity> 98 S/cm
ColorBlack

Applications

  • Drug delivery systems

  • Biosensors

  • CNT-reinforced nanocomposites

  • Catalysis and catalyst support

  • Nanoprobes

  • Hydrogen storage

  • Lithium-ion batteries

  • Gas discharge tubes

  • Flat panel displays

  • Supercapacitors

  • Transistors and integrated electronics

  • Solar cells

  • Photoluminescence applications

  • Nanostructure templates

Additional information

Gram

5 g, 25 g, 100 g