与块状、薄膜状、柱状或袋状的柔性电池相比，线状柔性电池的可弯曲性和可缠绕性，以及高能量密度和稳定的容量保持率，极大地方便了电路的设计，同时也改变了传统电池的电路供能方式，能够最大化地填充设备的多余空间。综述了国内外线状柔性锂电池的不同设计理念、制备方法及各自的优缺点，分析了目前制约线状柔性电池产业化的主要原因，并展望了其发展前景。
Compared with the bulk,thin-film,cylindrical or pouch-type flexible batteries,the wire-shaped flexi-ble batteries have a combination of good bendable property,good twinning property,high energy density and stable capacity retention rate,which makes the circuit design more convenient,and as a result changes the ener-gy supply mode of traditional batteries,and can maximumly utilize the free space inside the electronic devices.In the present paper,different theoretical designs,experimental procedures,advantages and disadvantages of vari-ous wire-shaped flexible lithium batteries in the world were reviewed and discussed.The main reasons that limit the industrial quantitative production of wire-shaped flexible lithium batteries were analyzed,and the prospects were also predicted.
参考文献
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