Sulfide solid-state electrolytes are promising for all-solid-state lithium batteries but suffer from limited interfacial stability against lithium metal. In this work, trace La3+ and Nd3+ were introduced into Li6PS5Cl (LPSC) to improve both ionic transport and interfacial compatibility. At the optimized doping level of...
Ji-Tong Li, Xin Li, Yang Su et al.· Journal of Colloid and Inter...· 0 citations
Sulfide-based all-solid-state lithium batteries (ASSLBs) have attracted tremendous attention due to their high energy density and superior safety characteristics. However, the practical application of ASSLBs is severely hindered by the formation of lithium dendrites. The grain boundaries (GBs) in sulfide solid electrol...
Xue Bai, Yu Bai, Yang Su et al.· Small· 0 citations
Sulfide solid electrolytes are pivotal for enabling high‐performance all‐solid‐state batteries due to their high ionic conductivity and good processability. However, their poor air stability remains a key bottleneck hindering large‐scale commercialization. This review provides a comprehensive overview of this pressing...
Hong-Bing Ding, Yue Hu, Xin Li et al.· 0 citations
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