The mushroom growth of portable intelligent devices and electric vehicles put forward higher requirements for the energy density and safety of rechargeable secondary batteries. Lithium-ion batteries using solid-state electrolytes are considered to be the most promising direction to achieve these goals. This review summarizes the foremost challenges in line with the type of solid electrolyte, provides a comprehensive overview of the advance developments in optimizing the performance of solid electrolytes, and indicates the direction for the future research direction of solid-state batteries and advancing industrialization.

中文翻译：

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固态电池的提前回顾：挑战、进展和前景

便携式智能设备和电动汽车的蓬勃发展对可充电二次电池的能量密度和安全性提出了更高的要求。使用固态电解质的锂离子电池被认为是实现这些目标的最有希望的方向。本综述根据固体电解质的类型总结了最重要的挑战，全面概述了优化固体电解质性能的进展，并为固态电池的未来研究方向和推进产业化指明了方向。