Figure 1.

a) Schematic diagrams of the synthesis of Ni‐HAB@CNT; b) top and side views of Ni‐HAB; c) calculated electronic band structure of bulk Ni‐HAB along the high symmetry Γ‐M‐K‐Γ‐A‐L‐H‐A|L‐M|H‐K points. The Fermi energy in the band structure is as zero; d) schematic illustrations of sulfur transformation process on Ni‐HAB@CNT; e) traditional PP separator experiences serious shuttling effect; f) Ni‐HAB@CNT modified separator greatly inhibits LPSs shuttling.