Specification:
| Name | Cupric oxide nano powder |
| Formula | CuO |
| CAS No. | 1317-38-0 |
| Particle Size | 100nm |
| Other particle size | 30-50nm |
| Purity | 99% |
| Appearance | Black powder |
| Package | 1kg,5kg per bag or as required |
| Main pplications | Catalyst, superconductor, sersor, additives, antibacterial, etc.. |
| Dispersion | Can be customized |
| Related materials | Cuprous oxide(Cu2O) nanopowder |
Description:
Main application of Nano Copper Oxide/CuO nano powder:
(1) Cupric oxide nano powder is widely used as an important inorganic material in the fields of catalysis, superconductor and ceramics.
(2) The electrical properties make CuO nano particle very sensitive to the external environment such as temperature, humidity, light and other conditions. Therefore, the use of nano copper oxide particles to coat the sensor can greatly improve the response speed, sensitivity and selectivity of the sensor.
(3) Nano copper oxide used as a colorant for glass and porcelain, a polishing agent for optical glass, a catalyst for organic synthesis, a desulfurizing agent for oils, and a hydrogenating agent.
(4) Nano cuprice oxide can be used to prepare artificial gems and other copper oxides.
(5) Copper oxide nanopowder is used in the manufacture of rayon, gas analysis and determination of organic compounds, etc.
(6) CuO nanoparticle can also be used as a burning rate catalyst for rocket propellants.
(7) Nano CuO powder can be used as filter materials such as advanced goggles.
(8) Anticorrosive paint additives.
(9) The antibacterial properties of nano-copper oxide: Studies have shown that copper oxide nanopowder has a good antibacterial effect on pneumonia and pseudomonas aeruginosa. Under the excitation of light with energy greater than the band gap, the generated hole-electron pairs interact with O2 and H2O in the environment, and the generated reactive oxygen species and other free radicals chemically react with the organic molecules in the cell, thereby decomposing the cell and achieving antibacterial the goal of. Since CuO is a p-type semiconductor, it has holes (CuO) +, which may interact with the environment to play an antibacterial or antibacterial effect. Adding nano-copper oxide to plastics, synthetic fibers, adhesives and coatings can maintain high activity for a long time even in harsh environments.
(10) Used as catalyst, catalyst carrier and electrode active material
Storage Condition:
Cupric oxide(CuO) nanopowder should be stored in sealed, avoid light, dry place. Room temperature storage is ok.
SEM :
