High Puity Tantalum Oxide (Ta2O5) Nanoparticles,100-200nm

Tantalum oxide nanoparticles is widely used in photocatalytic.

Tantalum pentoxide (Ta2O5) as a white colorless crystalline powder, widely used in optical materials.

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

High Purity Conductive Nano Al Aluminum Powder with 100nm, 200nm 99.9% purity use as the catalyst.

Permanent Magnetic Alloy Fe-Cr-Co Powder.

Zirconia ceramics guide pulley has higher accuracy, wear resistance and longer lifespan than other material pulley

Hongwu International Group Ltd supply both 20nm-1um iridium/Ir and iridium dioxide nanopowders with 99.99% purity.

Silicon nanoparticles could supply in 100nm or 200nm with 99.9% purity, brown black powder, widely used in high temperature coatings.

ATO nanoparticles powder factory price, applied for conductive, anti-static, etc. SnO2:Sb2O3=90:10, applearance blue powder, particle size <100nm

Hongwu Internation Group Ltd has been in manufacturer in nano materials since 2002. Silica nanopowder is available for hydrophobic and hydrophilic 20-30nm with 99.8%purity.

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

HW nano ATO powder, Antimony Doped Tin Oxide, SnO2:Sb2O3=90:10 or other proportion。 Nano ATO can be applied for thermal insulation, anti-static, etc