Tin Copper SnCu Alloy Nanopowder

Bismuth Oxide Nanopowders have the purity of  99.9% as the electrolyte materials.

0.2-0.6um Zirconium Oxide Nanopowder ZrO2  with 99.9% apply to the Polishing Agent.

Silicon Dioxide Nanopowders with the feature of shatter-proof and high hardness which use for the electrical insulation.

Curved surface screen used nano silver wires Ag Nanowires available for different diameter and length in different forms to meet various demands.

High dispersed Conductive Cu Copper nanowires for sale at competitive prices.

Buy ceramic grade aluminum oxide alumina powder, find Hongwu International Group Ltd for bulk price.

CAS 12249-45-5 Micron Silver coated copper particles with 5-35% Ag is a kind of high conductive material with good oxidation resistance and conductivity, low resistivity, high dispersion and high stability.

Nano palladium powder can be used as a good hydrogen storage material. On the other hand, nano-palladium powder is an indispensable material for thick film conductive paste.

Silicon nano technology reforming graphite cathode lithium batteries       Cathode technology of the existing lithium batteries has reached the limit. In order to meet the needs of a new generation of energy, the development of new cathode technology of lithium batteries is imminent. Silicon cathode, with the ultra-high specific capacity and rich reserves, has become one of the most representative new technology.     Compared to the traditional graphite cathode, a major obstacle to the Silicon cathode technology on the road of industrialization is that low gel content cause unsatisfactory effect of electrode mixing.     On account of this, some researchers integrated graphite cathode technology and Silicon nano technology and have developed a new and can be mass-produced C- nano Si- graphite composite cathode materials. During the lithiation process, Si nanoshells can be expanded as the volume change. No matter nano-Si hollow shell in the graphite , or a nano-Si intermediate layer between the graphite and carbon, it can keep the shape intact and not be broken or left over between Si and graphite. This special structure, on the one hand to ensure compatibility between the Si and natural graphite, on the other hand avoid the severe side effects caused by traditional mechanical mixing graphite powder and residual Silicon particles.     Silicon Nano Powder is generally immediately available here with particle size 30-50nm,100-200nm,300-500nm,1um. Chinese Hongwu International Group LTD with HW NANO brand can produce most materials in high purity forms and ultrafine particle size. We can also produce materials to custom specifications by request, in addition to custom compositions for commercial and research applications and new proprietary technologies. Typical and custom packaging is available, can provide related data including SEM,TEM,COA,MSDS. Please contact us at hwnano@xuzhounano.com above for information on specifications, lead time and pricing. by Corrine

Water soluble nano sio2 powders is widely used for silicon fertilizer in agriculture.

high quality Ruthenium powders, CAS#7440-18-8 with 4N purity are available by Hongwu Nano Team. Nano Ru particle is mostly used as the catalyst for its high activity. Besides Ru nanopowder, RuO2 nanoparticle is also supplied.

Buy 99.99% fine alpha alumina(Al2O3) powders for refractory material from Hongwu Nano. Worldwide shipping.