Capacitor Grade Ta Tantalum Nanoparticles

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

Carbon 60 ([60] Fullerene), non-metallic elemental, chemical formula C60. It is a molecule of 60 carbon atoms, shaped like a football, also known as football ene.

Amorphous Boron nanopowders B purity 99%.

Magnesium Oxide nano particles antibacterial 30-50nm         Magnesium Oxide nano particle(MGO) with a wide band-gap is an important inorganic material. MgO nano powder is a promising antibacterial agent because of its high resistance to harsh environment.  For the antibacterial ablity of MgO nano powder is related to the particle size. The antibacterial activity was increased with the decrease of the particle size of MgO nano. For particles in the size range 50-70 nm, the bactericidal efficacy of nano-MgO increased slowly with decreasing particle size. When the size under 40 nm, the bactericidal efficacy of MgO nano increases a lot and could kill more bacteria. This proves that the particle size is smaller the antibacterial efficacy of MgO is stronger. MgO nano particles penetrated the bacterial cell wall and cell membrane. For the size is smaller, and then killed more bacteria. Also MgO nano particles with large specific surface area increase as the size of the nano particles decreases. For the large surface area with lots of reactive groups on the particle surface and high antibacterial activity will be obvious.       Hongwu International Group Ltd is committed to provide high-quality Magnesium Oxide nano particles(30-50nm, 99.9%) with the most reasonable price for customers who are doing nanotech research and have formed a complete cycle of researching, manufacturing, marketing and after-sale servicing. Our products have been sold to many countries around the world.

Infrared thermal insulation material nano cesium tungsten bronze powder Synonyms For Nano cesium tungstate,Cesium tungsten oxide,Cs0.33WO3.   Cesium tungsten bronze (Cs0.33 WO3) nano powder is a new functional materials,which has strong absorption and high transmittance ability in near infrared region (800-1200nm wavelength) and the visible region (380-780nm wavelength).    Nano cesium tungsten bronze powder is the best transparent heat insulation material for the car sticker, PVB heat insulation film and other transparent coatings. Adding 1.3 grams per square metre in coating can achieve 950 nm infrared blocking rate above 90%, 550nm visible light transmittance over 70%, the fog degree is less than 0.5%.Cesium tungsten bronze powders were also widely used in laser marking, laser welding, greenhouses, diagnosis and infrared filter. With low resistivity, low temperature superconducting properties and good near infrared shielding performance, nano cesium tungsten bronze is expected to replace the existing the window material ITO conductive glass, can be used as good near infrared heat insulation material, it is very attractive in the field of automobile and construction application prospect. Our commitment to quality and customer service have established us a leader in the international nanopowders market.  We work with our customers to make their finished products better by fine tuning their specifications to achieve the best possible results. Whether you need inorganic chemical nanomaterials, dispersion, or customize super fine chemicals, your lab can rely on Hongwu Nanometer for all nanomaterials needs. We take pride in developing the most forward nanopowders and nanoparticles and offering them at a fair price. And our online product catalog is easy to search, making it easy to consult and buy. Plus, if you have any questions about all our nanomaterials, get in touch. For all nanomaterial & nanopowders & nanoparticles needs, you need Hongwu International Group LTD. W690, Nano cesium tungsten oxide, 80-100nm, 100-200nm, 99.9% W691, Yellow nano tungsten oxide, 50nm, 99.9% W692, Blue nano tungsten oxide, 80-100nm, 99.9% W693, Purple nano tungsten oxide, 80-100nm, 99.9%    

Hongwu Nanomaterial Customized Ag-Cu silver copper alloy nanoparticles for conductive paste.size and ratio is adjustable, worldwide shipping, contact us now for further info.

Flake Silver Powder widely used in conductive silver paste,conductive coatings, conductive adhesives,etc.

In ordinary ceramic matrix composites, silicon carbide nanowires are generally added within 10 wt%. In the specific process optimization process, it is recommended to start from 1 wt% and gradually experiment and optimize.

Boron nitride powders have nano size, also have micron size, 99.8% purity, anti-corrosion, widely used in refractory materials.

Fullerene C60 Nanoparticles have the purity of 99.9% apply to many filed such as memory material and the medical area etc.

We could supply Indium Oxide In2O3 Nanoparticles in high purity and superfine.

Factory wholesale good dispersed silver nanowire powder and solutions, the detailed spec as follows: 1. D 20-40nm  L 10-30um. 2. D 30-50nm  L 10-30um. 3. D 50-70nm  L 10-30um. 4. D 70-110nm L 20-60um. 5. Customized size.       We provide our customers:   Customized high quality silver nanowire in forms of powder, solution or dispersions   Batch production technolgoy and Volume competitive pricing   Reliable service   Technical assistance       Silver nanowires are silver gray, can be stored as a colloidal suspension in different solvents, such as water, ethanol, isopropanol, etc. Diameter ranges from 10 nanometers to hundreds of nanometers, and can be controlled.       Silver nanowires, due to its small size, large specific surface, has a good chemical properties, catalytic performance, antibacterial performance and excellent biocompatibility. Currently in optics, electronics, catalysis, information storage, medicine and energy silver nanowires have important applications. unlike silver particles, as in three-dimensional direction are in nanometer scale, the size effect, quantum effect and surface effect more apparent, and Silver particles can be widely used in conductive paste additives and catalyst. Silver nanowire, in addition to having traditional  electrical conductivity, ductility and tensile properties of silver particles,  have different electrical, optical features, can be added in a variety of products as additives for modifying material.