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Description
Carbon Nanotube (CNT) Nanoribbon Water Dispersion, 0.5 mg/mL
Carbon Nanotube Nanoribbons (CNT-NRs) are next-generation nanomaterials engineered by unzipping multi-walled carbon nanotubes (MWCNTs) through a controlled chemical oxidation process. This method transforms cylindrical nanotubes into flat, ribbon-like structures with expanded surface area and exposed edge sites—enhancing their chemical reactivity, dispersion stability, and functional integration.
This product is offered as a water-based dispersion at 0.5 mg/mL concentration, ensuring ease of handling and compatibility with aqueous systems. The ribbons maintain excellent conductivity and stability, making them suitable for a wide range of advanced applications across electronics, energy, materials science, and biotechnology.
Applications of CNT Nanoribbons
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Transparent Conductive Films – Ideal for flexible electronics and display technologies
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Supercapacitors & Batteries – Enhanced electrode interfaces with increased charge transfer
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Polymer Composites – Reinforcement and conductivity enhancement in thermoplastics/resins
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Biosensors & Chemical Sensors – Large edge area allows for high functionalization
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Catalytic Supports – Suitable for electrochemical and photochemical reactions
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Biomedical Research – Investigated for gene/drug delivery and tissue engineering
Technical Properties
| Property | Value |
|---|---|
| Purity | > 95 wt% (CNT basis) |
| Appearance | Black aqueous dispersion |
| Concentration | 0.5 mg/mL |
| Outside Diameter | 20–30 nm |
| Inside Diameter | 5–10 nm |
| Length | 10–30 µm |
| Specific Surface Area | > 110 m²/g |
| Ash Content | < 1.5 wt% |
| Tap Density | 0.28 g/cm³ |
| True Density | ~2.1 g/cm³ |
| Electrical Conductivity | > 100 S/cm |
| Manufacturing Method | Chemical oxidation + longitudinal unzipping |
SEM image of Nanoribon
Additional information
| Milliliter | 25 ml, 100 ml, 500 ml, 1000 ml |
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