antibacterial Ag nanopowder

You can buy various high quality nano silver powders products from HW NANO silver powders suppliers.

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.

Doping zirconium dioxide into the cathode material of lithium battery can effectively improve the cycle performance and rate performance of the battery, and prolong the service life of the battery. ZrO2 powder has superfine size and good stability.

Copper nanowires, with diameter 100-200nm, length >5um, high conductive, good dispersed, widely used in thin film solar cells.

Nano cobalt powder is magnetic, spherical, widely used in cemented carbides coating materials.

Graphite nanopowders is widely used as refractories materials. 

γ-Al2O3 nanopowders is high purity 99.99%, has high active performance, widely used as catalyst.

Nano-zinc oxide is a high-end fine inorganic product that exhibits many special properties such as non-migratory, fluorescence, piezoelectricity and UV scatter. Using its wonderful properties in light, electricity, magnetism, and sensitivity, it can manufacture gas sensors, phosphors, varistors, UV shielding materials, image recording materials, piezoelectric materials, varistors, high-efficiency catalysts, magnetic materials, and plastic films. . It has been proved by practice that nano zinc oxide is widely used in various fields such as rubber with its excellent properties.

Ferroferric Oxide Nanopowders have the characteristic of magnetic which use for large area in the industry, such as the raw materials of recording tape and telecommunication apparatus .

Superfine nickelic oxide nanoparticles is widely used as catalyst.

High purity silicon nitride powder is widely used in the thin film solar cells.

As Nano gold has low toxicity, controllable size and easy surface modification, it's mostly used for drug delivery as carrier with good performance. The particle size of Hongwu's Au nanopowder can be adjustable from 20nm-3um with high purity.