COOH Functionalized High Purified SWCNTs, 98%
| COOH Functionalized High Purified SWCNTs | |
| Product No | NRE-32003 |
| Purity | Carbon nanotubes > 98 wt% |
| Average Diameter | 1.1 nm |
| Average Length | 5-30 um (TEM) |
| Special Surface Area(SSA) | 650m2/g(BET) |
| Tap Density | 0.08g/cm3 |
| True Density | 2.1g/cm3 |
| Electric Conductivity | > 100 S/cm |
| Thermal Conductivity | 50-200 W/m.K |
| Ignited temperature | 630 °C |
COOH Functionalized High Purified SWCNTs
Introduction:
COOH functionalized high-purity single-walled carbon nanotubes (SWCNTs) are specialized nanomaterials characterized by the introduction of carboxylic acid (-COOH) groups on their surface, coupled with a high level of purity. These modifications enhance their chemical reactivity, solubility, and compatibility with various substrates, making them ideal for numerous advanced applications. High purity refers to the minimal presence of impurities or defects in the nanotubes, which is crucial for achieving optimal performance in many applications.
Applications
Biomedical Applications:
Targeted Drug Delivery: The COOH groups facilitate the conjugation of therapeutic agents, such as anticancer drugs, enabling specific targeting of diseased cells while minimizing side effects.
Biosensors: These functionalized SWCNTs can enhance the sensitivity of biosensors by providing specific binding sites for biomolecules, making them effective for detecting diseases or pathogens.
Nanocomposite Materials:
Polymer Composites: Incorporating COOH functionalized SWCNTs into polymers can significantly improve mechanical strength, electrical conductivity, and thermal stability, leading to advanced materials for applications in aerospace, automotive, and electronics.
Energy Storage Devices:
Supercapacitors and Batteries: The functionalization enhances the electrochemical properties of SWCNTs, improving charge capacity and cycling performance, which is crucial for the development of efficient energy storage systems.
Catalysis:
Catalyst Support: COOH functionalized SWCNTs can serve as excellent supports for catalysts, enhancing their dispersion and activity in various chemical reactions, which can lead to more efficient catalytic processes.
Environmental Applications:
Pollutant Adsorption: The functional groups increase the adsorption capacity of SWCNTs for heavy metals and organic pollutants, making them useful for water purification and environmental remediation.
