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. 2019 Feb 19;10:833. doi: 10.1038/s41467-019-08762-5

Fig. 7.

Fig. 7

Cyclic voltammograms of 0.1 M n-Bu4NClO4 solution in N,N-dimethylformamide (DMF) at room temperature. a None; b KI (50 mmol L−1); c KI (50 mmol L−1) + MeCN (1 mL). The voltammogram was obtained with Pt wire as an auxiliary electrode and a saturated calomel electrode (SCE) as a reference electrode. The scan rate was 0.1 V s−1 on a platinum disk electrode (d = 2 mm)