Fig. 5: Zn||Zn0.25V2O5 full batteries.
From: A parts-per-million scale electrolyte additive for durable aqueous zinc batteries
a CV, b EIS spectra, c DRT spectra, d Rate and e cycling performance of Zn | |Zn0.25V2O5 coin cell based on BZS and PZS; f its long-term cycling performance, and g selected GCD curves. Insets in f denote the representative voltage profile of the pouch cell. All tests were performed at around 25 oC. The cutoff voltage was 1.6 V. The positive electrode mass loading is around 1.5 mg cm−2 for coin cells and 60 mg cm-2 for the pouch cell.
