fig6

Tunable crystallinity in cellulose nanofiber-polyethylene oxide electrolyte films for stable quasi-solid-state lithium-metal batteries

Figure 6. (A) Rate capability of the Li||quasi-SPE||LFP cathode; (B) Galvanostatic charge and discharge voltage profiles of Li||CP-1.00||LFP; (C) Cycling performance of the quasi-SPE at 0.1 A·g-1; (D) Cycling performance of Li||pure CNF||LFP and Li||CP-1.00||LFP pouch cell; (E) Digital photographs of Li||CP-1.00||LFP coin cell batteries powering various devices. CNF: Cellulose nanofiber; quasi-SPE: quasi-solid polymer electrolyte; LFP: lithium iron phosphate.