fig3
Figure 3. Evaluation of sodium polysulfide shuttle suppression capability. Schematic diagrams of the pristine (A) and functionalized separator (B) within the Na-S batteries; Polysulfide shuttle measurements with pristine GF (C) and wasted carbon functionalized separators (D) at 0, 0.5 and 12 h. (C and D were photographed by the author, without any copyright concerns). GF: Glass fiber.
