30-50nm Refractories Y2O3 Yttrium Oxide Nanopowders

Y2O3 yttrium oxide nanopowder is widely used as high temperature infrared ceramic material

Yttrium oxide Y2O3 Nano Powder insoluble in water and alkali, soluble in acid.

Nano y2o3 Yttrium oxide powders(30-50nm) is high active, good dispersed, widely used in alloy additives,optical materials.

Nano yttrium oxide powders in particle size 50-60nm,99.5% purity,widely used in optical materials.

Yttrium oxide nanoparticles could be available in 80-100nm, white powder, widely used in high temperature coating materials.

Rare earth nano yttria powder is widely used as high chemical active electronic materials.

Y2O3 stabilized Zro2, could be available for nano size and micron size, Y2O3 content is 3Y, 5Y, 8Y. 

Nano zirconia powder is high hardness and high toughness, widely used in structural ceramics. 

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

SWCNTs Single-walled carbon nanotubes have excellent mechanical, field emission, electromagnetic, adsorption, chemical properties and are widely used in various fields. Hongwu Nano produces carbon nanotubes with different specificaitons.

One application of Bismuth Oxide Bi2O3 Nanoprticles is bismuth salt manufacturing.

Antimony Doped Tin Oxide have excellent heat insulation powder, conductive powder