Nano gold colloids with good stability

Our client said Nano colloidal gold and gold nanoparticles of Hongwu are unrivaled – we found that your company the best that we could work with.”

Colloid gold solution possesses unique properties such as good optical characteristics, biocompatibility, and catalytic activity. 

single layer Carbon Nanohorn with 99% purity use as electrical double-layer capacitors (EDLC) Factory direct offer SWCNT powder, good and stable quality, factory price.

Because of its structure, graphene oxide has many excellent properties and can be widely used in many fields, such as energy storage, catalysis, batteries and nanocomposites, with good performance. Hongwu's single layer graphene oxide, GO nanopowder

Nano Rutile TiO2 Powder Used For Wood Coating is for its good anti-UV. Titanium dioxide Rutile nanopowder used as inorganic UV absorbent, it has good uv resistance, can improve light fastness and adhesion, toughness and other mechanical properties in the paint. 

As catalyst Gold Nanoparticles can be supported on a variety of carriers, such as TIO2(Au/TiO2), SIO2(Au/SiO2), FE2O3(Au/Fe2O3), FE3O4(Au/Fe3O4), ZRO2(Au/ZrO2), AL2O3(Au/Al2O3) and carbon nanotubes.

Single-walled Carbon Nanotube SWCNTs Functional Groups Grafting,Tubes as matrices.

HW NANO offer 100-200nm 99.9% TiB2 powder, also 3-8um,99.9% specifications are avaiable

Nano graphene sheet is widely used as dissipation materials.

Polyhydroxylated & Polyhydric & Polyhydroxy fullerene --- fullerols with good water solubility, you can buy it at a amazing price for hwnanomaterial.

With ultrasonic time and surfactant concentration increases, the powder dispersion after first increases and then decreases.

Hongwu Nano have manufactured and supplied nano silicon carbide materials since 2002, including zero dimensional particles and one dimensional whisker and nanowires with various specifications to meet different demands. Good and stable quality for batch production materials.