深圳先进院研发出具有普适性的新型高效低成本锂电技术?铝作为负极在70年代就研究过了, 这是被淘汰的技术,锂铝合金会粉化和体积膨胀的问题,copy一句whitingham的介绍:Whittingham is a key figure in the history of the development of lithium batteries discovering the concept of intercalation electrodes. Exxon manufactured in 1970s Whittingham's rechargeable lithium battery, which was based on a titanium disulfide cathode and a lithium-aluminum anode. However, this rechargeable lithium battery could never be made practical. 铝作为负极还有很多文章,不一一介绍了。合金负极都有相似的缺点,充放电过程存在严重的体积变化,查看更多