Practical development and challenges of garnet-structured Li_(7)La_(3)Zr_(2)O_(12) electrolytes for all-solid-state lithium-ion batteries:A review

作     者：Zao-hong Zhang Tao Wei Jia-hao Lu Qi-ming Xiong Yue-han Ji Zong-yuan Zhu Liu-ting Zhang Zao-hong Zhang;Tao Wei;Jia-hao Lu;Qi-ming Xiong;Yue-han Ji;Zong-yuan Zhu;Liu-ting Zhang

作者机构：School of Energy and PowerJiangsu University of Science and TechnologyZhenjiang 212003China Institute of Mechanics and EnergyNational Research Ogarev Mordovia State UniversitySaransk 430000Russia 

出 版 物：《International Journal of Minerals,Metallurgy and Materials》 (矿物冶金与材料学报（英文版）)

年 卷 期：2021年第28卷第10期

页      面：1565-1583页

核心收录：

学科分类：0819[工学-矿业工程] 0808[工学-电气工程] 0806[工学-冶金工程] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：financially supported by the National Natural Science Foundation of China(Nos.21701083 and 51801078) the Zhenjiang Key Laboratory of Marine Power Equipment Performance(No.SS2018006) the Postgraduate Research&Practice Innovation Program of Jiangsu Province,China(Nos.SJCX19_0612 and KYCX20_3137) the Project of Jiangsu University(High-Tech Ship)Collaborative Innovation Center(No.2019,1174871801-11) 

主　　题：all solid-state lithium-ion batteries garnet-structured LLZO electrolytes interfacial compatibility polymer-ceramic composite electrolytes 

摘      要：All-solid-state Li-ion batteries(ASSLIBs)have been widely studied to achieve Li-ion batteries(LIBs)with high safety and energy *** reviews and experimental papers have focused on methods that improve the ionic conductivity,stabilize the electrochemical performance,and enhance the electrolyte/electrode interfacial compatibility of several solid-state electrolytes(SSEs),including oxides,sulfides,composite and gel electrolytes,and so ***-structured Li_(7)La_(3)Zr_(2)O_(12)(LLZO)is highly regarded an SSE with excellent application ***,this type of electrolyte also possesses a number of disadvantages,such as low ionic conductivity,unstable cubic phase,and poor interfacial compatibility with anodes/*** benefits of LLZO have urged many researchers to explore effective solutions to overcome its inherent ***,we review recent developments on garnet-structured LLZO and provide comprehensive insights to guide the development of garnet-structured LLZO-type *** not only systematically and comprehensively discuss the preparation,element doping,structure,stability,and interfacial improvement of LLZOs but also provide future perspectives for these *** review expands the current understanding on advanced solid garnet electrolytes and provides meaningful guidance for the commercialization of ASSLIBs.