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Advances in Ordered Architecture Design of Composite Solid Electrolytes for Solid-State Lithium Batteries |
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| Authors: | Jichang Sun Chuanbang Liu Huaiyin Liu Junwei Li Dr Penglun Zheng Dr Yun Zheng Prof Zhihong Liu |
| Institution: | 1. College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, De Yang Shi, Guanghan, 618307 P. R. China
Key Laboratory of Optoelectronic Chemical Materials and Devices, Ministry of Education, Jianghan University, Wuhan, 430056 P. R. China These authors contributed equally to this work.;2. College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, De Yang Shi, Guanghan, 618307 P. R. China Key Laboratory of Optoelectronic Chemical Materials and Devices, Ministry of Education, Jianghan University, Wuhan, 430056 P. R. China;3. College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, De Yang Shi, Guanghan, 618307 P. R. China;4. Key Laboratory of Optoelectronic Chemical Materials and Devices, Ministry of Education, Jianghan University, Wuhan, 430056 P. R. China |
| Abstract: | Solid electrolyte lithium batteries are the next generation of advanced energy devices. The incorporation of solid electrolytes can significantly improve the safety issue of lithium-ion batteries. Organic-inorganic composite solid electrolytes (CSE) are promising candidates for solid-state batteries, but their application is mainly limited by low ionic conductivity. Many studies have shown that the architecture of ordered inorganic fillers in CSE can act as fast lithium-ion transfer channels by auxiliary means, thus significantly improving the ionic conductivities. This review summarises the recent advances in CSE with different dimensional inorganic fillers. Various effective strategies for the construction of ordered structures in CSE are then presented. The review concludes with an outlook on the future development of CSE. This review aims to provide researchers with an in-depth understanding of how to achieve ordered architectures in CSE for advanced solid state lithium batteries. |
| Keywords: | solid-state lithium battery composite solid electrolyte ordered architecture inorganic filler ionic conductivity keyword |