fig3

Figure 3. (A) High-resolution transmission electron microscope (HRTEM) image of LLO/LZP with FFT patterns; (B) Schematic illustration of energy band modulation through surface chemistry modification of LLO/LZP. (A and B) are reprinted with permission from Ref.^[49], Copyright © 2025 Elsevier; (C) HRTEM image of the Si/MoSe₂@C heterostructure; (D) Optimized atomic structure in side view with overlaid Li⁺ diffusion trajectories; (E) K_eff of Si and Si/MoSe₂@C-based matrix as a function of porosity (ε). (C-E) are reprinted from Ref.^[50], under CC BY 4.0 license; (F) HRTEM image with insets showing magnified views of Zig-Zag and P2; (G) Schematic illustration of the P2/Zig-Zag heterostructure with atomic interlocking; (H) Lattice parameter evolution derived from XRD of the P2/Zig-Zag heterostructure. (F-H) are reprinted with permission from Ref.^[25], Copyright © 2025 Wiley; (I) Schematic illustration of the benefits of the layered-to-rocksalt atomic reconfiguration to the NFM/RS; (J) NFM and NFM/RS cathodes changed in lattice parameters a, c and V; (K) The thickness of CEI for NFM/RS after 200 cycles at 1 C. (I-K) are reprinted with permission from Ref.^[51], Copyright © 2025 Elsevier. UHB: Upper hubbard band; LHB: lower hubbard band; TM-O: transition metal-oxygen; RS: rocksalt; NFM: NaNi_1/3Fe_1/3Mn_1/3O₂; CEI: cathode electrolyte interface; NFM/RS: NaNi_1/3Fe_1/3Mn_1/3O₂; LLO: Li-rich layered oxide; LZP: LiZr₂(PO₄)₃; XRD: X-ray diffraction.