fig9

Figure 9. (A) Schematic illustration of the BEF generated on the Fe₂O₃@CoS. (B) The charge density difference of different systems. (Reproduced with permission^[107]. Copyright 2023, Wiley-VCH). (C) The double- spherical-aberration-corrected TEM image of Vs-Co₂CuS₄. (D) Cycling performance of different cathode materials. (E) Adsorption models and Li-O bond length of Li₂CO₃. (Reproduced with permission^[110]. Copyright 2023, Wiley-VCH).