40nm Cu Copper Nanopowders
Specification:
| Code |
A031 |
| Name |
Copper Nanopowders |
| Formula |
Cu |
| CAS No. |
7440-55-8 |
| Particle Size |
40nm |
| Particle Purity |
99.9% |
| Crystal Type |
Spherical |
| Appearance |
Black powder |
| Package |
100g,500g,1kg or as required |
| Potential applications |
Widely used in powder metallurgy, electric carbon products, electronic materials, metal coatings, chemical catalysts, filters, heat pipes and other electromechanical parts and electronic aviation fields.
|
Description:
Due to the quantum size effect and macroscopic quantum tunneling effect of nano-copper, nano-copper powder dispersed in many media exhibits exceptionally strong electrical and thermal conductivity. It can be used to replace nano-gold powder and silver powder to make conductive copper paste and conductive ink for large-scale Integrated circuits and printed circuit boards.
Nano-copper powder itself is a good lubricant. Adding it to grease can improve mechanical wear resistance, automatically repair engine scratches and unevenness, thereby improving engine power and saving fuel; a small amount can be well eliminated in fabrics Fabric static electricity can be used for anti-static clothing, but also plays a role in sterilization and disinfection.
Storage Condition:
Copper Nanopowders be stored in a dry, cool environment, should not be exposed to the air to avoid anti-tide oxidation and agglomeration.
SEM & XRD :
