Electrochromic Material Used Nano Tungsten Oxide Powder
Spec: 50nm, 99.9% purity,yellpw powder
Application for nano tungsten oxide:
1. The tungsten oxide electrochromic, photochromic,
Gasochromic, catalysis and microwave absorption characteristics, as a
transition metal oxide, tungsten oxide having semiconductor characteristics, are
a promising superconducting material. Tungsten oxide is a good-sensitive materials,
NOx, H2S, NH3 and O3 other gases sensitive; and molybdenum trioxide for NH3,
H2, NO2 and CO sensitive, prepared by mixing tungsten oxide, molybdenum was
sensitive material can be further improved properties, high selectivity (W, Mo)
Ox sensor play an important role in the NO2 monitoring environment.
2. As a photocatalyst tungsten trioxide in the indoor
environment is indeed bright catalysis can purify the indoor environment, such
as in a fluorescent lamp (also called fluorescent) light irradiation occurs
(wavelength 400 nm) light catalysis, but active enough.
3. Nanostructures, BET adjustable, uniform particle
size, high activity at room temperature by absorbing sunlight can lead to
electronic transition from leaving the tungsten oxide becomes golden yellow
light blue. After addition of the tungsten oxide nanoparticles in the
production of tungsten bar tungsten bar raw materials, significantly improved
high temperature properties, anti-sag tungsten wire significantly improved performance!
We also supply purple and blue color nano tungsten oxide powder, if anyone interested, kindly contact us freely.
