More items from this sellerView All
Description
Carbon Nanotubes Doped with 30 wt% Silicon (Si) and 30 wt% Graphene Nanopowder/Nanoparticles
This innovative hybrid material blends the exceptional electrical conductivity of graphene with the semiconducting and high-capacity storage potential of silicon nanoparticles, all embedded within a matrix of high-purity multi-walled carbon nanotubes (MWCNTs). The synergistic effects of 30 wt% graphene nanoplatelets and 30 wt% silicon nanopowders result in a nanocomposite with significantly enhanced mechanical, thermal, and electronic properties.
The graphene’s high surface area and electrical conductivity, combined with the silicon’s energy storage capacity and the CNTs’ structural integrity, make this material ideal for next-generation batteries, energy storage devices, and advanced composite engineering.
Technical Properties
30 wt% Silicon (Si) Nanopowder
| Property | Value |
|---|---|
| Purity | 98.5% |
| Average Particle Size | 50 nm |
| Specific Surface Area | 85.0 m²/g |
| True Density | 2.4 g/cm³ |
| Color | Yellow |
| Shape | Near spherical |
30 wt% Graphene Nanopowder
| Property | Value |
|---|---|
| Purity | 99% |
| Thickness | 5 nm |
| Diameter | 1.0–12.0 µm |
| Specific Surface Area | 500–1200 m²/g |
| Conductivity | 1000–1500 S/m |
| Shape | Two-dimensional |
| Elemental Composition (C/O) | 99.6 / 0.4 |
Multi Walled Carbon Nanotubes (MWCNTs)
| Property | Value |
|---|---|
| Purity | > 97 wt% |
| Outside Diameter | > 50 nm |
| Inside Diameter | 5 nm |
| Length | 15–25 µm |
| Tap Density | 0.15 g/cm³ |
| True Density | ~2.4 g/cm³ |
| Specific Surface Area | > 65 m²/g |
| Ash Content | < 1.5 wt% |
| Electrical Conductivity | > 98 S/cm |
| Color | Black |
Applications
This composite is widely applicable in:
-
Drug delivery systems
-
Biosensing platforms
-
CNT-based composites
-
Catalysts and electrocatalysts
-
Nanoprobes
-
Hydrogen storage systems
-
Lithium-ion battery electrodes
-
Gas discharge tube technology
-
Flat panel display components
-
Supercapacitor electrodes
-
Transistors and flexible electronics
-
Solar cells and photodetectors
-
Photoluminescence applications
-
Nano-template structures
Additional information
| Gram | 5 g, 25 g, 100 g |
|---|