The emergence of a new type of lithium battery solves the shortcomings of traditional lithium batteries that explode and catch fire and have low battery life

The emergence of a new type of lithium battery solves the shortcomings of traditional lithium batteries that explode and catch fire and have low endurance. Recently, a team of engineers from the University of Illinois in the United States claimed to have developed a new type of lithium battery. The battery will not catch fire and will not burst, and at the same time it can significantly improve the durability of battery equipment. This will be an essential battery technology for future smartphones. This is not only a huge breakthrough for mobile phones, but also an important skill for the entire digital work and even automotive work. The biggest advantage of this new technology is that it can effectively deal with safety issues and battery life challenges, while improving the efficiency of mobile phone batteries, without significantly reducing the current power level of lithium batteries with the same capacity. According to engineers' analysis, lithium batteries are based on solid polymer electrolytes, which are self-correcting and recyclable. Lithium batteries now use liquid electrolytes. If the battery is severely damaged or heated, it will chemically react with the electrodes. The composition lithium battery caught fire or even burst. But by using a special cross-linked polymer, the new electrolyte will not decompose when heated, but will become stronger. This means that lithium batteries will not catch fire or explode when heated. However, lithium batteries will not catch fire when heated or damaged externally. But Brian Jing, a graduate student in materials science and engineering at the University of Illinois, pointed out that solid polymer or ceramic electrolytes melt easily at the high temperatures inside the battery, even though they are now considered alternatives. In order to solve this problem, cross-linked polymer chains are still used to process rubber-like lithium conductors. Its service life is longer than that of solid electrolytes, but it cannot correct itself and is difficult to recover. To solve this problem, a team of engineers at the University of Illinois developed a method of making cross-linked bonds that allows solid polymers or ceramic electrolytes to be used with each other and exchange polymer chains. This makes the polymer harden and self-correct when heated, thereby cutting off the growth of dendritic lithium dendrites. In addition, polymers can be differentiated without strong acids or high temperatures. Dissolve in water at room temperature. Therefore, this new type of lithium battery will not affect the environment and is very environmentally friendly. The technology has not yet been commercialized, but a team of engineers at the University of Illinois said they are doing their best to commercialize it. A mobile phone equipped with a new type of lithium battery will not catch fire and has a longer battery life. 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: What battery needs to be judged for air transportation?