Fig. 3 | NPG Asia Materials

Fig. 3

From: Multistage redox reactions of conductive-polymer nanostructures with lithium ions: potential for high-performance organic anodes

Fig. 3

Charge–discharge (a, c) and CV (b, d) curves of the PPy, PPy-COOH (a, b), PTp, and PTp-COOH (c, d) nanostructures from the second cycle. The current density was 20 mA g–1 for the charge–discharge measurements. The scan rate was 1 mV s–1 on the CV curves. The charge–discharge curves of the first cycle and the reproducibility of the x values are shown in Figure S3 and Table S4 in the Supplementary Information

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