Capacitor Grade Ta Tantalum Nanoparticles

Tantalum Nano Powder with the characteristic of slushing which use for the electronics and chemical industries.

Great quality 50nm 99.999% pure metal germanium nano powder for sale from HWNANO.

Au Gold nanopowders for cosmetic emulsion technology and  sunscreen use.

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

Hongwu Nano produces the large specific surface area >300m2/g TiO2 nanotubes/Titanate nanotubes used in denitration field showing excellent performance for its good catalystic property.

(Fe-Ni-Co) Iron Nickel Cobalt Alloy Nanopowder is a  good magnetic material.

Buy precious metal nanoparticles,palladium nanopowder from HW NANO, we are professional supplier.

hwnanomaterial.com is the source for high quality and low cost Copper Nanowires - CUNW.

our aluminum nanopowder with all kinds of size with 99.9% purity usual use for the firework and so on.

We could supply Indium Oxide In2O3 Nanoparticles in high purity and superfine.

Hexagonal nano aluminum nitride powders is high heat conductive, insulation.

Silicon nanopowders sepcification: 30-50nm 99%+, brown yellow, good spherical 100-200nm 99.9%+,brown black, irregular crystal form 300-500nm 99.9%+,brown black, irregular crystal form 1-2um 99.9+%, dark brown, irregular crystal form Silicon nanopowder properties: High purity, good dispersion performance, small size, uniform distribution, large surface area, high surface activity, low apparent density. Nano Silicon powders is non-toxic, odorless, and with active features. Nano silicon powder is a new material for high capacity lithium battery anodes. Silicon nanopowders use for the rechargeable lithium battery cathode material: Due to the high absorption rate of nanometer silicon and lithium batteries, the nano silicon for lithium can significantly increase the capacity of lithium battery (theory can reach 4000mA / h). Nano silicon powder and graphite replace the nano carbon powder as raw materials for the lithium anode material, use the mechanical milling method for preparing the best ratio of silicon / graphite composites, silicon and graphite, which is 1:9. Composition Si-C composite material, can effectively reduce the expansion when silicon absorption lithium ions, increase the affinity with the electrolytic solution, and easily dispersed and can improve the cycle performance. Nano silicon nanowires made of silicon powder used in rechargeable lithium battery anode material in or on the surface of the nano silicon powder coated graphite anode materials used in rechargeable lithium battery, rechargeable lithium batteries can be improved more than three times the capacity and charge-discharge cycles.