The perfect replacement for lithium batteries is born!

The perfect replacement for lithium batteries was born! Charge for a few seconds and can last for a week. According to foreign media reports, a group of scientists at the University of Central Florida (UCF) developed a super battery that can store more energy. The traditional lithium battery will show varying degrees of power drop after 1500 times of charging, but the super capacitor is different from it, it can be reused 30,000 times without failure. Just replace the battery in your phone with a supercapacitor and charge it for a few seconds. You don’t need to recharge for a week. One of the researchers, Dr. Nitin Chowdhury. For smart phone users, a common problem is that after the battery has been used for about 18 months, the time to charge the phone starts to become shorter and shorter. This indicates that the storage capacity of the battery has decreased. Research in recent years has shown that two-dimensional data has a strong electrical storage function. Although some people have tried to add graphite formula to two-dimensional data in the past, the effect is not satisfactory. But researchers at the University of Central Florida chose to apply a new two-dimensional data to the capacitor. At present, most researchers have difficulties in integrating two-dimensional data with contemporary capacitive systems, which has always been the bottleneck of our work. Our team uses a simple chemical synthesis method that can combine the two very well. Chief Researcher YeonwoongJung said. The research team’s supercapacitor is composed of millions of wires that are only a few nanometers in length, each of which is wrapped in two-dimensional data. The ultra-high conductivity can accelerate the speed of electron movement and transportation, so that the battery can be charged and discharged very quickly. In terms of energy density, power density and stability, our data on small devices is far beyond the norm. Jung. In the future, devices like electric vehicles can also use new capacitors. Due to its good flexibility and bending ability, it can also be combined with wearable devices. Of course, the research team at the University of Central Florida pointed out that although the commercial processing of super batteries still has a way to go, the product is more of an inspiration to battery technology. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: How to increase the energy density of lithium batteries?