For a long time, the main factors affecting the introduction of carbon nanotubes into the power battery market are the technical bottleneck of dispersion and the unit price cost problem.
High thermal conductivity paste with particularly good conductivity basically has very small particles and a large specific surface area. It is easy to agglomerate and has high requirements for dispersion. If the dispersion is not handled well, the high thermal conductivity paste with strong conductivity will not show particularly good effects in the application of lithium batteries.
Among them, carbon nanotubes have a large specific surface area and are easy to agglomerate. It is difficult to disperse them evenly in the electrode material. The carbon nanotubes need to be uniformly pre-dispersed with the help of a suitable dispersion solvent to make a conductive slurry before they can be used in lithium battery electrode materials. With the continuous deepening of research on carbon nanotubes, TANFENG Technology has been able to better solve the problem of carbon nanotube dispersion.
Compared with the previous two years, the price has also gained an advantage, which has also promoted its application in the power market to replace traditional carbon black.