Nano CUO Powders Black Copper Oxide for gas Sensor devices

Nano CUO Powders Black Copper Oxide for gas Sensor devices

1. Product name: Nano CUO Powder(Copper oxide, Cupric oxide)

2. Formula: CUO

3. Pariticle size: 30-50nm

4. Purity: 99%

5. Appearance: brown black powder & dispersion

6. Application in Senor:

Since 1931, Braver found that copper oxide is very sensitive to moisture, copper oxide in sensor field has become an important object of study.Nano CUO powders copper oxide has the advantages including high specific surface area, highly active and extremely small particles, which make it is sensitive to the external environment such as temperature, light, moisture, etc. therefore, it can greatly improve the sensor's corresponding speed, sensitivity and selectivity. 

Frietsch coated nano CUO powders copper oxide on the surface of other materials.the study result shows that the sensor whose surface coated less than 100nm sized cuo copper oxide film can greatly improve the sensor to the selectivity of CO and ethanol gas, which provide advanced means for testing environment quality.

Hongwu International Group Ltd is a collectivize technology company, which is professional manufacturer and supplier for nano-sized powders, nanoparticles, nano oxide powders and nano compound materials in small quantity for researchers and in bulk order for industry groups. Business involved all kinds of aspects: manufacturing, research, development, processing, supplying and after-sales service.

Hongwu International Group Ltd provide our customers with:

high quality nanoparticles, nanopowders, and nanofibers

volume pricing

reliable service and technical assistance

Hongwu International Group Ltd products include:

nano sized Metal,Non-metal Elements and their alloy powder

Oxides and Rare Earth Oxides

Carbon Nanotubes

metal nanowires(Cu,Ag,Au,Pt,Pd,Rh,Cs,Ir,and so on)

Compounds