Nanostructured silicon powders for high capacity lithium battery anodes material.

Nano Silicon powders possess high purity, smaller particle size distribution, larger specific surface area.

Stock #: A212 size:30-50nm, purity99%

Stock #: A213 size:100-200nm, purity 99.9%

Nano Silicon powders is non-toxic, odorless, and with active features. Nano silicon powder is a new material for high capacity lithium battery anodes.

Nano-Silicon for Next-Generation Batteries. Nano silicon is used in Li+-battery anodes.The research team found that by coating the Si nanowires with multiwalled carbon nanotubes, good electronic contact among the Si nanowires was achieved. Capacities of 1500 mAh/g – more than 4 times greater than the theoretical capacity of graphite – were observed at the Si nanowire anodes. 

Damp reunion will affect dispersion performance and using effects of nano silicon powders, therefore, this powders should be sealed in vacuum and stored in cool and dry room and it should not be exposure to air. In addition, the powders should be avoided under stress.

for further info and pricing on nano silicon powder, pls contact us freely at hwnano@xuzhounano.com.