Short SWCNTs Doped with Nanopowder Ag in Water Dispersion, 1wt%
Single-walled nanotubes SWCNTs are excellent conductors & the most likely candidate for miniaturizing electronics beyond the microelectromechanical scale currently used in electronics. The most basic building block of these systems is the electric wire.
| Short SWCNTs Doped with Nanopowder Ag in Water Dispersion | |
| Product No | NRE-36034 |
| CAS No. | NA |
| Purity | >95% |
| Average Diameter | 20-30nm |
| Average Length | 1-3 um |
| Special Surface Area(SSA) | NA |
| Tap Density | NA |
| True Density | NA |
| Electric Conductivity | NA |
Short SWCNTs Doped with Nanopowder Ag in Water Dispersion
Applications:
Biosensors and Chemical Sensors
Electrochemical Sensors: The electrical conductivity of both short SWCNTs doped with nanopowder Ag in water dispersion and AgNPs makes this nanocomposite ideal for use in electrochemical sensors. These sensors can detect a variety of analytes, including gases, biomolecules, and toxins, offering high sensitivity and selectivity. The surface area of the dispersed material enhances the sensor’s responsiveness to minute concentrations of target substances.
Antibacterial Sensors: The antibacterial properties of AgNPs can be exploited in biosensors that detect pathogens or pollutants in water, food, or air. The antimicrobial effects help prevent contamination and improve the durability of sensors in real-world applications.
Drug Delivery Systems
Targeted Drug Delivery: Short SWCNTs doped with Ag nanoparticles offer an ideal platform for drug delivery. The high surface area of the material allows for the attachment of various drugs or therapeutic agents. The silver nanoparticles also provide additional functionality for targeted delivery, with potential applications in cancer therapy, antibacterial treatments, and gene delivery. The dispersion in water ensures easy integration into aqueous-based drug delivery systems.
Imaging and Diagnosis: The optical and electronic properties of AgNPs combined with SWCNTs enhance their ability to serve as contrast agents in medical imaging, including MRI and X-ray imaging.
Energy Storage and Conversion
Supercapacitors and Batteries: The high electrical conductivity of SWCNTs and AgNPs makes this composite material suitable for use in energy storage devices such as supercapacitors and batteries. The water dispersion allows easy integration into energy storage systems, where the material can enhance the charge storage capacity, efficiency, and lifespan of the devices.
Catalysis in Fuel Cells: The catalytic properties of silver nanoparticles are well-suited for applications in fuel cells, where they can assist in hydrogen production or oxidation reactions. The presence of SWCNTs improves the conductivity and stability of the catalytic systems, promoting more efficient energy conversion.
