LaF3 Lanthanum Trifluoride Nanopowder

Lanthanum Trifluoride Powder almost insoluble in water, but dispersibility well in alcohol.

40nm Lanthanum Trifluoride Powders is the white powders which use as the active additives of the polishing materials.

      Scientists using carbon nanotubes(CNTs) and polymer film to develop new fabrics: can resist chemical and biological weapons       Scientists from Lawrence Livermore National Laboratory used carbon nanotubes and flexible polymer film to make synthesis of a breathable, lightweight fabric, wihch could help soldiers against the chemical and biological weapons.  A unique channel created by Carbon Nanotubes has achieved a good air permeability. Meanwhile, the density of the fabric, of which was only 5 nm pore diameter was quite high. It is understood that biological weaponsa such as viruses, usually it's bigger than 10 nm in size. In the experiment, the scientists confirmed that the new material is with the ability to repel dengue virus.  At the same time, to make the research results protects against chemical weapons also, scientists used some chemical-sensitive materials to improve carbon nanotubes, and ultimately achieved the goal.       Here sells purest and cheapest Carbon Nanotubes in the world. Carbon nanotubes is available with different purity grades and surface functionalization. Carbon Nanotubes is produced by Chemical Vapor Deposition (CVD) method by HW NANO and depending on the diameter one can obtain either single-walled Carbon Nanotubes(SWCNTs) ,double-walled carbon nanotubes (DWCNTs)or multi-walled Carbon Nanotubes (MWCNTs). Our current capacity for the production of MWCNTs far exceeds that of other suppliers.   Spec of carbon nanotubes:   1) SWCNT: diameter: 2nm, Length: short tube 1-2um and long tube 5-20um, purity: >91%,95%,99%   2) DWCNT: diameter: 2-5nm, Length: short tube 1-2um and long tube 5-20um, purity: >91%,95%,99%   3) MWCNT: diameter: 8-20nm,30-60nm,60-100nm, Length: short tube 1-2um and long tube 5-20um, purity: >99%   4) Low purity for the three ones above are all available.   5) Functionalized carbon nanotubes: COOH-CNTs, OH-CNTs, Amino-CNTs, Metal coated CNTs...   6) Dispersion: CNTs water dispersion, and CNTs oil dispersion.  

We are professional in producing the ceramic parts to high speed paper machine, such as wiper, dewatering board, slittr and so on. The products are smooth and wearable, can reduce the production cost greatly.

Tantalum oxide nanoparticles is widely used in photocatalytic.

Single-walled Carbon Nanotubes aqueous dispersion is a customized material for easier usage in water base. The concentration of SWCNT water solution can be adjusted. Besides SWCNT type, double and multi walled CNTs dispersions are also available.

70nm Ferronickel Fe-Ni Nano Alloy Powders with high quality and apply to the magnetic materials.

Silver nanoparticles samples in stock and larger quantity in bulk wth more competitive price.

Silver Metal Nanoparticles are well known for their antimicrobial properties. HW Nanomaterials can produce various spherical silver powder, size from 20nm to 5um, with 99.99%purity.

liquid phase silica has high surface area, strong surface adsorption, high chemical purity, good dispersion properties and so on.

The nano silicon powder has the characteristics of high purity, small particle size, uniform distribution, large surface area, high surface activity and low bulk density. Nano-silicon powder is a new generation of optoelectronic semiconductor materials with a wide gap energy semiconductor and a high-power light source material.

Nano Fe2O3 Powder with stability ,soluble in hydrochloric acid and nonmagnetic