fig9

Figure 9. (A) Schematic illustration of Li deposition behavior with PP separator and LLZTO-coated separator. (B) Simulation of Li-ion distribution through LLZTO-coated separator. Reprinted with permission from Ref.^[180]. Copyright (2018) American Association for the Advancement of Science. (C) Schematic illustration of magnetron sputtering system for preparation of Mg-coated separator. Reprinted with permission from Ref.^[181]. Copyright (2019) Elsevier. (D) Schematic illustration of MOFs@PP separator regulating the transport of Li⁺ and anions in LMBs. Reprinted with permission from Ref.^[182]. Copyright (2021) Wiley-VCH. (E) Fabrication of Zr-MOCN@PP membrane via photopolymerization and corresponding SEM images. (F) Schematic illustration of Li deposition in cells with different separators: (top) UiO-66@PP; (bottom) Zr-MOCN@PP. Reprinted with permission from Ref.^[183]. Copyright (2022) Springer Nature. (G) Schematic illustration of Li deposition with GO-g-PAM-modified separator. Reprinted with permission from Ref.^[184]. Copyright (2017) Springer Nature. (H) A blank cell with (top) pristine separator and (bottom) FNC cell using FNC-coated separator. Reprinted with permission from Ref.^[185]. Copyright (2014) Springer Nature. (I) Schematic diagrams of Li dendrite detection in (left) routine and (right) dual-layer separator-based cell. Reprinted with permission from Ref.^[146]. Copyright (2017) Wiley-VCH.