fig10

Figure 10. (A) Schematic diagram of DLHSE preparation process. The figures are quoted with permission from Liu et al.^[160]; (B) Schematic diagram of composite sulfur electrode and PEO/LiTFSI-LLTO preparation. This figure is quoted with permission from Zhu et al.^[161]; (C) HRTEM images of (Li₄(BH₄)₃I)@75LLZTO after ball milling; (D) Rate performance of Li/SSE/SPAN at 100 ℃. The figures are quoted with permission from Lv et al.^[166]; (E) Schematic diagram of synergetic interface optimization of all solid-state LSBs; (F) Nyquist plots of Li₇P_2.9Y_0.1S_10.8I_0.2 at different temperatures; (G) Cycling performance of the SC-Li₇P₃S₁₁, SbSn-Li₇P₃S₁₁, and SbSn-Li₇P_2.9Y_0.1S_10.8I_0.2 batteries at 0.05C. The figures are quoted with permission from Zhao et al.^[171]; (H) SEM image of Li₃HoBr₆ and corresponding EDS mapping; (I) Out-of-plane migration pathway of Li⁺ from original [Oct] → [Tetra] → nearest [Oct]; (J) Migration energy barrier of Li⁺ from original [Oct] → [Tetra] → nearest [Oct]. The figures are quoted with permission from Shi et al.^[173]. DLHSE: Double-layer hybrid solid-state electrolyte; PEO: poly(ethylene oxide); LiTFSI: lithium bis(trifluoromethanesulfonyl)imide; TFSI^⁻: bis(trifluoromethanesulfonyl)imide anion; LLTO: Li_0.33La_0.56TiO₃; HRTEM: high-resolution transmission electron microscopy; LLZTO: Li_6.4La₃Zr_1.4Ta_0.6O₁₂; SSE: solid-state electrolyte; SPAN: sulfurized polyacrylonitrile; LSB: lithium-sulfur battery.