Multi-walled carbon nanotubes with Amino group Aminosylated CNTs

Multi-walled carbon nanotubes, amino-modified(NH2 MWCNT), purity 99%, with availabe diameter range of 10-100nm and short(1-2um)/long tubes(5-20um).

Hongwu International Group Ltd supply customized service for modified carbon nanotubes to achieve better properties. Besides Amino Functionalized Carbon Nanotubes(MWCNT-NH2), carboxylation and hydroxylation are also available.

Flake silver conductive powders has 1-2um or 3-8um particle size, widely used in low temperature conductor paste.

Molybdenum Nanopowders are available in 40nm, 70nm, 100nm, 130nm with the purity of 99.9% .

iron oxide nanoparticles is alpha,non-magnetic, widely used in electrostatic shielding coatings.

Barium titanate powder, 100nm, 99.9%, widely used in electronic ceramics.

CeO2 nanopowder Cerium oxide nanoparticles(hwnanomaterial.com) for sale for worldwide shipping by fedex,DHL,special lines, etc. sample order and bulk qty are available here.

Black color silver nanomaterials silver nanoparticles in clothing   Nano material name: Silver nanoparticles Particle size: 20nm, 50nm,80nm,100nm. larger size are all available Purity: 99.99% Shape: Spherical You can get nano silver dispersion/solution/liquid in deionized water, or as needed.       Applications of silver nanoparticles in Coatings: adding a small amount of nano silver in the paint, it has antibacterial properties have practical significance. Because of surface effects , which is 200 times more antibacterial micron silver particles have antibacterial properties of silver ions is much greater than conventional bactericides. Our Service: 1. We provide life-long after sale service for silver nanomaterial. 2. We closely cooperate  with experienced transportation agent, shipping companies/air lines (Like DHL, Fedex, TNT, EMS) to ensure the shortest shipping time at the latest available freight.  3. All enquiries and  requests about our product silver nanoparticles will be replied within 24 hours except weekends and public holidays of China. 4. All problems faced by our customers will be taken and solved promptly. 5. We purchase designated products and transport agent service for VIP customer, charging a percentage commission fees according to the actual situation.      

Carbon nanotubes including single-wall, double-wall, multi-wall have high sensitivity, electrical catalysis. CNTs with different functional groups, diameter, length, and dispersion are available.

The micron Al2O3 powder has regular morphology, high alpha phase content, narrow original crystal particle size distribution, high purity, good filling stability, easy formation of more heat conduction channels, and higher cost performance.

      Titanium dioxide material can selectively etch metal nanoparticles through electron transfer with metal Ag nanoparticles in the excited state, and change the optical absorption characteristics of the material, thus the Ag/Tio2 nanomaterials can change color under the light excitation of different wavelengths.       Experimental demonstration: 1) 500 ℃ heat treatment was carried out on the TIO2 thin film，it is helpful for photocatalytic deposition of Ag particles, and Ag/TIO2 thin film has the obvious photochromic phenomenon; 2) as the content increase of Ag particles deposited on TIO2 films, the photochromic rate of Ag/TIO2 films increases correspondingly, but the reaction rate of photochromic reaction is inhibited when the content of Ag particles exceeds a certain amount.       If you're interested in the material, please not hesitate to contact us , and we will make a tailor for matching your products.

Nano Silver Wire with the excellent ntibacterial ability, safety and no pollution which use as the antibacterial agents in many filed.