RuO2, 20-30nm,99.95% Ruthenium(IV) Oxide nanoparticles

Hongwu Nano Ru02 has good catalytic activity, stable chemical properties, and is a metal-like properties of high conductivity metal oxides, have been widely used in resistance paste, the electrochemical catalysis, chlor-alkali industry and integrated circuits fields .

Nano Platinic oxide Particle is good as hydrogenation catalyst. Hongwu Nano customizes high purity PtO2 nanopowder with particle size from 20nm--1um, 99.95%purity. The element type Pt nanoparticle is also available, as well as water dispersion.

IRO2 Iridium(IV) oxide nanoparticles, common available smallest size is 20-30nm with 99.95%. 20nm-5um particles size can be adjustable as required. The element iridium(Ir) nanopowder is also available.

Good electric conductivity and light transmittance performance make nano Graphene be prospective in Lithium ion battery and transparent conductive electrode.

Iron nanopowder has high SSA and high reactivity, fast degradation rate of pollutants 

Titanium dioxide, rutile, 30-50nm, surface treatment, have hydrophilic and oleophylic two kinds. 

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

Single-walled carbon nanotubes is widely used as hydrogen storage materials.

Nano Mo Molybdenum Powder have good stability in the air,large specific surface area,high sintering activity,with high temperature intensity and high temperature hardness.

Single-walled carbon nanotubes is widely used as transparent conductive film.

Zirconium diboride nanopowder mainly used primarily for the production of composite ceramic materials.

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