One-dimensional nanomaterials DWCNTs，semiconductor film used doble walled carbon nanotubes

DWCNT, short for Double Walled Carbon Nanotubes, have short tube 1-2um and long tube 5-20um, with diameter 2-5nm. DWCNTs also have good properties of electromagnetism, adsorption, catalytic, mechanical, etc.. And they're used in various fields. DWCNTs Dispersion and functionalized types can be customized.

Double walled carbon nanotubes(DWCNT) is widely used as gas sensor for its good properties to achieve high sensitivity and selectivity.

MWCNTs Multi-Walled Carbon Nanotubes Price have excellent electric conductivity and mechanical strength

DWCNTs Double-walled Carbon Nanotubes have excellent field emission performance, light in weight.

HONGWU Carbon nanotubes includes SWCNT,DWCNT,MWCNT,The composite of carbon nanotubes with fiber materials can significantly improve the strength and properties of the materials. Due to the excellent mechanical properties and high electrical conductivity of carbon nanotubes, their introduction into high-strength fibers can effectively enhance the tensile strength and stiffness of the fibers.

Double walled carbon nanotubes(DWCNT) is widely used as gas sensor for its good properties to achieve high sensitivity and selectivity.

Nano diamond powder is wear-resisting, widely used in composite coating.

Nano Antimony Tin Oxide Particle/ATO Nanopowder can be sued as Catalyst Carrier/Support for it has good electrical conductivity, chemical stability and good mechanical attrition properties similar to metals and it helps improving catalytic performance for precious metals.

Nano ceria, also called cerium dioxide/CeO2/ceric oxide, is an inorganic compound that exists in the form of fine particles with dimensions typically ranging from 1 to 100 nanometers. Nano CeO2 exhibits unique physical, chemical, and optical properties due to its nanoscale size, which differ significantly from those of bulk cerium dioxide. Hongwu Nano produces CeO2 with the size of <20nm and 30-60nm. 

Pure silver metal powder, Buy antimicrobial silver nanoparticles              A reputation of quality since 2002 for silver nanoparticles from Hongwu Nanometer. contact us now if you want buy antimicrobial nanomaterial! 1. S tock#: A110, 20nm, 99.99%, spherical, 2. Stock#: A112, 30-50nm, 99.99%, spherical 3. Stock#: A113, 50-80nm, 99.99%, spherical 4. Customized pure silver metal powder as per your required. 5. Packaging detail: 25g, 50g, 100g, 500g, 1kg in special bags.       Silver nanoparticle has strong suppression and killing effects to Escherichia coli, staphylococcus aureus and dozens of pathogenic microorganism. As a brand new anti-infection product, it is different from all anti-infection medicine in the market, it features broad spectrum, no medicine tolerance, impregnability of PH value. Coatings with addictives of Ni, Ag nanopowder can also protect the cultural relic.       Antibacterial ceramic is a new functional materials, materials in ceramics , particularly inorganic antimicrobial agent silver nanoparticles in ceramic glaze is made , and the production process , technical performance ceramics for daily use micro structure effects , the performance indicators are in line with national quality standards ceramics for daily use.       Antimicrobial coating, ceramics and glass/TIO2 antibacterial Nano silvercoating, silicone coated with nanometer silver antibacterial tiles,/TIO2silver particles antibacterial glass.

ATO has excellent electrical and optical properties. It can be used as a good electrical conductivity and as an antistatic agent. It can be widely applied in paint, chemical, polymer film field.

Micron size, flake morphology, Bright Silver Powder, 99.99% high purity, with different particle size for customers' choice.  It is widely applied for conductive paste.