Fig. 3: Product selectivity and electrochemical performance for S@Mn1-PNC, S@Fe1-PNC, S@Co1-PNC, S@Sn1-PNC, S@Ni1-PNC, and S@Cu1-PNC. | Nature Communications

Fig. 3: Product selectivity and electrochemical performance for S@Mn1-PNC, S@Fe1-PNC, S@Co1-PNC, S@Sn1-PNC, S@Ni1-PNC, and S@Cu1-PNC.

From: Understanding the charge transfer effects of single atoms for boosting the performance of Na-S batteries

Fig. 3: Product selectivity and electrochemical performance for S@Mn1-PNC, S@Fe1-PNC, S@Co1-PNC, S@Sn1-PNC, S@Ni1-PNC, and S@Cu1-PNC.The alternative text for this image may have been generated using AI.

a Initial discharge and (b) charge profiles. c The percentages of short-chain polysulfides in the initial discharges. d Cycling performances at current density of 0.2 mA g−1. e Rate performances. f Long-term cycling performance of S@Mn1-PNC at the current density of 2 A g−1.

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