Carbon Nanotube-TiO2 Prepared by Electrostatic Adsorption, CNTs: 15 wt%, TiO2-rutile: 85 wt%
- SKU:
- NG02CN0117
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Description
5 grams:170€
25 grams:345 €
100 grams:650€
500 grams: 1740€
1000 grams: 2950€
Carbon Nanotube-TiO2 Prepared by Electrostatic Adsorption
CNTs: 15 wt%, TiO2-rutile: 85 wt%
Carbon Nanotube–TiO₂ composites prepared by electrostatic adsorption integrate the high electrical conductivity and mechanical resilience of CNTs with the photocatalytic activity, chemical stability, and corrosion resistance of TiO₂ (rutile phase). The electrostatic assembly process ensures uniform dispersion, forming a stable hybrid structure with low resistivity (<5 Ω·cm) and enhanced mechanical strength. This synergy enables efficient charge transfer, improved durability, and multifunctional performance. CNT–TiO₂ hybrids are particularly attractive for energy storage devices, photocatalytic degradation of pollutants, protective coatings, and industrial applications requiring both conductivity and chemical resistance.
Technical Properties
| Carbon Nanotubes | |
| Purity | > 95 wt% |
| Outside Diameter (nm) | > 50 |
| Inside Diameter (nm) | 5.0-15.0 |
| Length (μm) | 5.0-20.0 |
| Manufacturing Method | CVD |
| Color | black |
| TiO2 (Rutile) Nanoparticles | |
| Average Particle Size (nm) | 100-300 |
| Shape | spherical |
| CNTs 10 wt%, TiO2-rutile 90 wt% | |
| Specific Surface Area (m2/g) | 15,5 |
| Volume Resistivity (Ω.cm) | <5 |
Applications
- Energy & Storage: Carbon Nanotube–TiO₂ hybrids are used in lithium-ion batteries and supercapacitors where CNTs provide conductive pathways and TiO₂ enhances electrode stability, cycle life, and safety, while the hybrid porosity also supports hydrogen storage and efficient charge transfer.
- Environmental & Photocatalysis: Thanks to TiO₂’s strong photocatalytic activity and CNTs’ conductivity, these composites are applied in water and air purification, degradation of organic pollutants, and self-cleaning surfaces, offering efficient environmental remediation with durable performance.
- Electronics & Coatings: CNT–TiO₂ materials are employed in antistatic and conductive coatings for petrochemical and coal industries, as well as in thin films for sensors and optoelectronic devices, combining corrosion resistance with reliable electrical properties.
- Structural & Industrial: In composite engineering, CNT–TiO₂ hybrids improve hardness, tensile strength, and elastic modulus, making them suitable for protective coatings, industrial equipment, and construction materials where mechanical durability and chemical resistance are critical.
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