Analysis of new lithium battery charging technology

In the usual new energy electric vehicles, the batteries used are lithium batteries, and some more high-end models can use more expensive lithium metal batteries. However, no matter which type of battery, the core principle is the same, which is composed of negative and positive stages. The current battery pack composition and design structure have technical obstacles that cannot be overcome, and they are slightly careless. It may explode. The electrode of the new lithium battery uses a two-dimensional material called MXene, which has extremely high conductivity. From the automotive industry alone, the new electrode may solve the charging problem that has been plagued by electric vehicles for a long time. In the future, the charging and discharging of lithium batteries The power consumption will only take a few seconds, and the stored electrical energy is much higher than that of conventional supercapacitors. MXene is not a fresh material. It was discovered by researchers from the Department of Materials Science and Engineering of Drexel University in 2011. It is a flat nanomaterial with an appearance that resembles a sandwich. It is composed of oxides and conductive carbon. And metal fillings, and oxides are equivalent to the bread in a sandwich, sandwiching the fillings. In fact, this is not a brand-new battery technology, but an improvement based on the existing technology. This material is also used in sunscreens to absorb ultraviolet rays. Scientists have found that making this compound into nanostructures can speed up charging. Through this technology, the charging speed of lithium batteries can be increased by 20 times, and the use time can be extended to 20 years. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous article: What effect will temperature have on lithium iron phosphate batteries?