Developing Polymer Electrolytes for Operational All-Solid-State Batteries

该项目旨在通过创新含氟嵌段共聚物作为固态电解液来推动安全的可充电全固态电池(ASSB)的发展。ASSB是最有前景的新型储能电源，但其低离子导电性和较差的长期循环稳定性是其成功应用的关键瓶颈。该项目试图通过制造独特的离子传导通道并使用含氟嵌段共聚物电解质稳定电极-电解液界面来应对这些挑战。预期的结果是聚合物电解质方面的新知识，以及ASSB商业化朝着更高效、安全和可靠的能量存储技术方向发展。

This project aims to advance the development of safe rechargeable all-solid-state batteries (ASSBs) by innovating fluorinated block copolymers as solid-state electrolytes. ASSBs are the most promising power source for emerging energy storage goals, however, low ionic conductivity and poor long-term cycling stability are critical bottlenecks to their successful application. This project seeks to tackle these challenges by fabricating unique ionic conduction channels and stabilising electrode-electrolyte interfaces using fluorinated block copolymer electrolytes. The expected outcomes are new knowledge in polymer electrolytes and advancement in the commercialisation of ASSBs toward more efficient, safe and reliable energy storage technologies.