Good Electron Conductivity Used Nitrogen Doped Carbon Nanotubes N-CNT

Nitrogen doped multi-walled carbon nanotubes with high purity 99%.

Nitrogen-doped multi-walled carbon nanotubes can activate the surface of CNTs, used as the supporting material of noble metal catalysts.

Nitrogen Doped Graphitization Multi Walled Carbon Nanotubes are manufactured for better practical application, for good water dispersibility and conductivity. It can be customized with different diameters(10-100nm), lengths(1-2um, 5-20um short/long tubes).

Silicon oxide nano powders (SiO2,20NM,99.8%,Amorphous) Silicon oxide nano powders as the amorphous white powder, is a kind of non-toxic, tasteless, no pollution non-metallic materials. silicon oxide nano powders modification: 1. Alcohol, acid modification Experiments showed that alcohol and acid compounds will react with a large number of -OH of silicon oxide nano powders surface, so organic groups are grafted in the surface of nanoparticles, and the hydrophobic properties of the modified powders got improved, so as to improve the compatibility of the nano powders and organic matter 2. Surfactant modification 1) by physical adsorption surfactant is adsorbed on the surface of nanoparticles; 2) certain groups of surfactant react with -OH of the surface of the particles,which achieve the goal of the surface modification of the particles. 3. The silane coupling agent modification Experiments show that the coupling agent reduce the interaction between particles, and influence degree of different coupling agent on the modified samples is different. Stock# M600 and M602: hydrophilic SIO2, 10-20NM and 20-30NM,99.8% Stock# M603 and M606: hydrophobic SIO2,10-20NM and 20-30NM,99.8%                        1kg per bag for sample, 10kg per bag for the hydrophilic, 5kg per bag for the hydrophobic The main application of silicon oxide nano powders       HONGWU NANO silicon oxide nano powders, more than 8 years of market and technology development, has been widely used in electronic packaging materials, polymer composite materials, plastics, coating, rubber modified, paint, ceramics, adhesive, glass fiber reinforced plastic, drug carrier, cosmetics and sterilization field, which bring epoch-making significance for an upgraded version of a traditional product.

Best quality Nanotech 20nm 99.99 au nano gold powder price from HWNANO supplier.

Barium titanate is a mixed oxide of barium and titanium, also called barium metatitanate, and its chemical formula is BaTiO3. Barium titanate is a ferroelectric ceramic material with light refraction effect and piezoelectric properties.

Cemented tungsten carbide (CAS 12718-69-3，nano tungsten carbide cobalt ) is a highly versatile nanomaterial with exceptional properties and numerous applications. It combines the hardness of tungsten carbide (WC) with the toughness of a cobalt (Co) binder. Its high melting point, excellent wear resistance, and superior strength make it ideal for cutting tools, mining equipment, and wear-resistant parts.

China factory price Nano Graphene Powder used for energy-saving light bulbs with high performance

Hongwu Nano produces iridium nanopowder and iridiium dioxide nanopowder in size of 20nm-1um with 99.99%purity.

Fullerene C60 Nanoparticles have the purity of 99.9% apply to many filed such as memory material and the medical area etc.

Molybdenum disulfide nanoparticles are mainly used in modified plastics, grease, powder metallurgy, carbon brush, brake pad and solid lubrication spray.  All available in Small qty for researchers and bulk for industrial groups.

Modified superhydrophobic sio2 nanopowder is widely used in architectural coatings.