antibacterial Ag nanopowder

You can buy various high quality nano silver powders products from HW NANO silver powders suppliers.

Micron size, flake morphology, Bright Silver Powder, 99.99% high purity, with different particle size for customers' choice.  It is widely applied for conductive paste.

Zirconia-Yttria Nanopowders as the grinding materials with three size.

50-60 nanometers, 60-80 nanometers, 80-100 nanometers, 100-200 nanometers, and less than 500 nanometers are available.

200nm Nano Copper Powders with 99.9% purity apply to the Sintering additive.

The conventional particle sizes of nano-sized silver particles are: 20nm, 50nm, 80nm, 100nm, which can be customized according to requirements.

CNT reinforced matrix, multi-scale hybrid laminates made of composite materials, has excellent fiber dominated mechanical properties. It can be used in various substrates, such as ceramic, metal, resin, etc..

Zirconia Nanopowder has high temperature resistance, good chemical stability,widely used in functional ceramics.

Fe2O3 Iron(III) oxide, ferric oxide nano particles for sale Iron(III) oxide, also named for ferric oxide, is the inorganic compound with the formula Fe2O3.  particle size 100-200nm, purity 99%, Price competitive especially in bulk       When the size of the Fe2O3 Iron(III) oxide is small to nanometer(1~100nm), the surface atomic number, specific surface area and surface energy of the iron oxide particles increase sharply with the decrease of the particle size, which shows the features of small size effect, quantum size effect, surface effect and macroscopic quantum tunneling effect. It has good optical properties, magnetic properties and catalytic properties etc, which has wide application in the fields of light absorption, medicine, magnetic media and catalysis.       Fe2O3 Iron(III) oxide is widely used as pigments and coatings, magnetic materials and magnetic recording materials, catalysts, sensitive materials etc. With the improvement of people's living standards, people pay more and more attention to medicine, cosmetics, food colorants used. Non-toxic colorant has become the focus of attention. Under the condition of strictly controlling the arsenic and metal content of nano-iron oxide, it is a good colorant. Ferric oxide nano particles can be used in the manufacture of cosmetic powder, if the used with pearl color, it can make the pearl pigment colored and add the charm of pearl powder. The transparent iron oxide is also used in medicinal gelatin capsules, jellies and certain beverages as a coloring agent.       In the application of light absorbing materials: the quantum size effect of the nanoparticles has a blue shift to the absorption of light at a certain wavelength and a broadening of the absorption band for light of various wavelengths. The UV absorption material of nanoparticles is created by use of these two characteristics.In general, the nanoparticle UV absorbing material is a film formed by dispersing the microparticles into a resin. The ability of this film to absorb ultraviolet light depends on the size of the nanoparticles and the amount and composition of the nanoparticles in the resin. Fe2O3 nano-particles of poly-resin film on the light below 600nm have a good absorption capacity, which can be used as semiconductor devices, ultraviolet filters.       Fe2O3 Iron(III) oxide with its excellent performance and wide range of uses has attracted people's attention. Its applications are fruitful in field of food, medicine, decorative materials, and ceramics. With the deepening of researches, new properties of nano iron oxide and its applications will also be increasing. There is no doubt that the application prospect of nanometer iron oxide will be very broad. by Jemma

Titanium dioxide (TiO2) possesses antibacterial functions by its photocatalytic properties which can destroy bacteria or suppress their reproduction.

Zinc oxide nanopowder is a high-end, high-function and fine inorganic product. It exhibits many special properties, such as non-migration, fluorescence, piezoelectricity, ability to absorb and scatter ultraviolet rays, etc. It is used in light, electricity, magnetism, and sensitivity. With its wonderful performance, it can manufacture gas sensors, phosphors, varistors, ultraviolet shielding materials, image recording materials, piezoelectric materials, varistors, high-efficiency catalysts, magnetic materials and plastic films.

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