Capacitor Grade Ta Tantalum Nanoparticles

Tantalum Nano Powder with the characteristic of slushing which use for the electronics and chemical industries.

Cuprous Oxide(Cu2O) Nanoparticle has excellent photocatalytic properties and it's used for water treatment. Cu2O Nanopowder has always been at the core of photocatalysis research because of their strong oxidizing ability, high catalytic activity, and good stability. It's widely used in wastewater treatment and purification with excellent performance.

Blue grey high purity nano Indium Tin ITO powder used for transparent conductive electrode in liquid crystal displays 

Factory directly supply high purity 99.95% nano rhodium powder with high and stable quality, competitive price and good service. Nano Rh particle is mostly used for catalyst, photocatalyst with excellent performance.

Treatments can enhance more performance of carbon nanotubes and make it more widely used in various fields. Some common modified types include copper, nickel coating, carboxylated, hydroxylated, amination, etc..Hongwu Nano can customized CNTs with different modification accordingly to the requirements.

Ferroferric Oxide have 100-200nm with 99% purity use as the magetism and the catalyst in the filed.

The chemistry corrosion proof, wear resistance, and thermostability chemistry corrosion proof, wear resistance, and thermostability 

99% Nano Cuprous Oxide Powders available in 20-30nm use as the Catalysis.

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

Since 2002 China factory offer spherical morphology Si nanopowders in good and stable quality, both sample orders and batch orders are available. Any need welcome to inquiry. 

China factory direct offer 5:5 CuNi alloy powder, with ultrafine size, good sphericity, and favorable factory price. Any need welcome to inquiry.

Graphene is a multifunctional nano materials with many excellent properties of good electric and thermal conduction, lubricity, corrosion resistance, mechanical, etc. and it's widely used in many fields.