fig3

Figure 3. (A) Visualization of the adsorption effect of Li₂S₆ by 1T-MoS₂/N-G and N-G after 5 h submersion and the supernatants for UV-vis test; XPS spectra of (B) Mo 3d and (C) S 2p on interaction of 1T-MoS₂/N-G with Li₂S₆; (D) EIS spectra and (E) exchange current density measured by symmetric cells with Li₂S₆ solution of 1T-MoS₂/N-G and N-G; (F) CV curves measured by symmetric cells with Li₂S₆ solution of 1T-MoS₂/N-G and N-G; (G and H) Galvanostatical discharged curves using Li₂S₈/tetraglyme electrolyte at 2.0 V based on 1T-MoS₂/N-G and N-G electrode; (I) Comparison of comprehensive performance based on electrochemical testing from (D-H).