MoS2 Powders Molybdenum Disulfide Nanoparticles for solid lubricating materials

Tungsten Oxide nanparticles,Cesium tungsten oxide(CS0.32WO3) electrochromic materials widly used in Glass Rearview Mirror.

Besides pure monoclinic phase vanadium dioxide nanopowder, tungsten doped vanadium dioxide(W-VO2) nanoparticle can be customized also, to lower the phase-transition temperature.

Wear Resistance Machined Industrial ZrO2 Zirconia Ceramic Parts

Hollow spherical nano silicon powder, as a lithium-ion battery anode material, its hollow structure effectively addresses the volume expansion issue of silicon-based materials.

Titanium Diboride Powder is a new ceramic material and it has excellent physical and chemical performance.

Nickel Oxide Nano Powder insoluble in water, insoluble in lye,soluble in acid, mainly used in colorant.

Titanium dioxide plays an important role in the future of rechargeable  batteries.

Find Silver plating copper powder in conductive silicone use, HW NANO is conductive material supplier.

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.

Professional supply nanotechnology metal powder monatomic silver nanoparticles at various particle sizes including nano and micron from Hongwu International Group LTD.

Nano-zirconia has good dispersibility, good thermochemical stability, high-temperature conductivity and high strength and toughness, and has good mechanical, thermal, electrical and optical properties. Nano-zirconia has small particle size and strong stability, and also has acid, alkali, corrosion and high temperature resistance.

high quality Ruthenium powders, CAS#7440-18-8 with 4N purity are available by Hongwu Nano Team. Nano Ru particle is mostly used as the catalyst for its high activity. Besides Ru nanopowder, RuO2 nanoparticle is also supplied.