Fig. 3: The electrochemical performance of solid-state batteries. | Nature Communications

Fig. 3: The electrochemical performance of solid-state batteries.

From: Electrochemically induced crystalline-to-amorphization transformation in sodium samarium silicate solid electrolyte for long-lasting sodium metal batteries

Fig. 3

a Potential response of Na|Na5SmSi4O12|Na cell during the CCD measurement with a low area capacity of 0.05 mA h cm−2 is applied for 150 h in advance. b Schematic illustration of Na|Na5SmSi4O12|Na3V2(PO4)3. c CV curve of SS|Na5SmSi4O12|Na cell at a scanning speed of 5 mV s−1. d Cycling performance at 0.5 C-rate (1 C corresponds to 118 mA g−1). e Rate capability at 0.2, 0.5, 0.75, and 1 C-rate. f Long-term cycle life at 2 C-rate.

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