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.

High purity germanium nanopowders can be used for a variety of transistors, rectifiers and other devices. Hongwu Nano supplys nano Ge in size of 50nm-500nm with 99.9%purity. Particle size of our Germanium can be adjustable as required.

Graphene is a new material in which carbon atoms connected by sp² hybridization are tightly packed into a single-layer two-dimensional honeycomb lattice structure. Graphene has excellent optical, electrical, and mechanical properties, and has important application prospects in materials science, micro-nano processing, energy, etc., and is considered to be a revolutionary material in the future.

Anatase nano titanium dioxide has a good photocatalytic effect and is widely used in photocatalysts and air purification products.

5um Silver Coated Copper Powder with 99.9% purity can be available with near-spherical and flake shapes, with adjustable size from 1-15um and 5-35% Ag ratio. They're widely used in various fields.

Pure silver nanopowders is available in 20nm, 30-50nm,50-80nm with 99.99% purity,widely used in antivirus materials.

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.

Graphene nanopowders has single layer and multi layer, widely used in solar cells.

HW NANO High purity Nano Alumina powder alpha AL2O3 is widely used as stone polishing powder.

Yellow nano tungsten oxide powder is particle size 50nm with 99.9% purity, widely used as electrochromic materials.

Nano Bismuth Powder is easy to disperse and have high oxidation temperature.It also has good sintering contractility and mainly used in metallurgy industry,lubricating oil additive and magnetic materials.