Fig. 6. Comparison of the cycling stability of the np-ANF and the Celgard^TM 2400 membranes at a current density of A 1 mA cm⁻², B 2 mA cm⁻², and C 3 mA cm⁻² with a stripping/plating capacity of 1 mAh cm⁻².

SEM images of the lithium electrode with np-ANF membrane after 250 h cycles of stripping/plating in 1 mol/L LiCF₃SO₃ DOL: DME v/v = 1/1) at a current density D 1  mA cm⁻² and E 3 mA cm⁻². SEM images of the lithium electrode with Celgard^TM 2400 membrane after 250 h cycles of stripping/plating in 1 mol/L LiCF₃SO₃ DOL: DME v/v = 1/1 at a current density (F), magnified image (G) 1 mA cm⁻² and (H), and magnified image (I) 3 mA cm⁻².