Good Quality Semiconductor Nano Tungsten Trioxide Powder WO3 Nanoparticle

Product Description

Specification of Tungsten Trioxide Nanopowder:

Particle size: 50nm

Purity: 99.9%

Color: Yellow, Blue, Purple

Applicaction of WO3 Nanopowder:

In the research field of detecting various harmful gases, nano-semiconductor metal oxide gas sensors have a very important position. As an n-type semiconductor metal oxide, tungsten oxide has become a gas sensor in recent years due to its structure and performance characteristics. Research points and hot spots of materials.
Semiconductor nano metal oxide gas sensor is a research point in the field of semiconductor metal oxide sensor, because semiconductor nano metal oxide sensor has its unique advantages. First, the nano-metal oxide gas-sensitive materials used in this sensor have a large specific surface area, which provides a large number of channels for gas; secondly, the dimensional characteristics of nano-materials also make the size of the sensor further shrink. Nowadays, zinc oxide, tin oxide, titanium oxide, tungsten oxide, etc. are widely used.

1. Producing metal tungsten material.

2. X-ray screen and fireproof textile.

3. Colorant and analysis reagent of chinaware, etc.

4. Producing WC, horniness alloy, cutting cools, super-hard mould and tungsten strips through powder metallurgy.

5. Also has been under an extensive research because of its importance for its electro-optical, electrochromic, ferroelectric and catalytic etc.