Accelerated Ion‐Electron Transport in Bi‐Heterostructures Constructed Based on Ohmic Contacts for Efficient Bi‐Directional Catalysis of Lithium‐Sulfur Batteries

Although lithium-sulfur batteries have satisfactory theoretical specific capacity and energy density, they are difficult to further commercialize due to the shuttle effect of soluble polysulfides and slow sulfur oxidation kinetics. Based on this, in this work, the catalyst MXene-VS