Figure 2 | Scientific Reports

Figure 2

From: Non-Destructive Monitoring of Charge-Discharge Cycles on Lithium Ion Batteries using 7Li Stray-Field Imaging

Figure 2

7Li STRAFI profiles of a graphite||Li half-cell battery after each charge (C, green) and discharge (D, red) cycle.

(i) Graphite electrode, (ii) separator layer consisting of two Celgard 3501 membranes and (iii) Li foil. Dashed lines and battery assembly above the profile indicates the position of the Li metal foil, separator and graphite electrode as expected in the battery cell.

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