Pay in installments of $38.57 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Sulfur-doped multiwalled carbon nanotubesProduct Name Name: Sulfur doped multiwalled carbon nanotubes Product Overview Sulfur doped multi walled carbon nanotubes (S MWCNTs) are chemically modified carbon nanotube materials. The material works by introducing sulfur atoms into the structure of multi walled carbon nanotubes, a method that can introduce new chemically reactive active sites into the lattice of carbon nanotubes, thereby altering their physical, chemical and electrical properties.
Product Name
Name:Sulfur-doped multiwalled carbon nanotubes
Product Overview
Sulfur-doped multi-walled carbon nanotubes (S-MWCNTs) are chemically modified carbon nanotube materials. The material works by introducing sulfur atoms into the structure of multi-walled carbon nanotubes, a method that can introduce new chemically reactive active sites into the lattice of carbon nanotubes, thereby altering their physical, chemical and electrical properties. Sulfur doping changes the conductivity of carbon nanotubes, increases the electron transport rate, and then increases the embedding/deembedding rate of lithium ions, and improves the charge-discharge performance of the battery. Sulfur doping provides additional receptors and donor sites, enhances the interaction between carbon nanotubes and reactants, and increases the catalytic reaction rate. Sulfur doped carbon materials have the characteristics of high capacity, low sodium embedding platform, easy regulation and good stability, which can improve the microstructure and electronic structure of carbon materials, and is an effective way to improve the performance of sodium storage.
Technical Parameter
Purity:>98wt%（EDS:/span>
Diameter:10-30nm（TEM:/span>
Length:2-20μm（SEM:/span>
Appearance:Black powder
Sulfur content:2.20wt%
Product Features
Enhanced catalytic activity: Sulfur doping can introduce active sites on the surface of multi-walled carbon nanotubes, thereby improving their catalytic activity.
Regulation of optical properties: Sulfur doping can change the optical absorption and emission characteristics of multi-walled carbon nanotubes.
Improved biocompatibility: Compared with undoped multi-walled carbon nanotubes, sulfur doping can improve their biocompatibility.
Enhanced gas adsorption capacity: sulfur doping can increase the adsorption capacity of multi-walled carbon nanotubes for certain gases, such as carbon dioxide, hydrogen sulfide, etc.
Application Fields
Energy field: As a battery material, supercapacitor electrode material, etc., to improve energy storage and conversion efficiency.
Catalytic field: as a catalyst carrier or catalyst itself, improve the activity and selectivity of catalytic reactions.
Biomedical field: Used in drug delivery systems, biosensors, etc., to improve drug delivery efficiency and biodetection sensitivity.
Environmental protection: Used in gas adsorption and separation technology to help solve problems such as air pollution and water pollution.
Related Information
Please e-mail for the detailed characterization data.
Email:[email protected]
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy