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Figure 10. (A) Schematic of the BC/MXene film preparation. (B) SEM and energy dispersive X-ray spectrometers (EDS) elemental mapping images reveal the BC/MXene films with Janus structure. (C) A photograph of a folded BC/MXene film. (D) Mechanical properties of the BC/MXene films with different concentrations of MXene. (E) Electrical resistance stability of BC/MXene films worn on a human index finger bent at different angles. (F) Comfort level of BC/MXene films in the form of a six-dimensional analysis framework. (G) Schematic illustration of BC/MXene films shielding electromagnetic interface (EMI) wave. (H) Specific shielding effectiveness (SSE/t) value of the BC/MXene (BX) films in the X-band region. (A-H) Reproduced with permission^[69]. Copyright 2021, Elsevier.