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. Author manuscript; available in PMC: 2013 Mar 21.
Published in final edited form as: Analyst. 2012 Feb 2;137(6):1428–1435. doi: 10.1039/c2an15912k

Fig. 5. The effect of sweep rate on PPV.

Fig. 5

Plot of the peak currents of the primary and secondary voltammograms and the ratio of secondary over primary voltammogram at three different sweep rates (400, 700, and 1000V/s). DA(1uM) were measured with the same effective repetition time (12ms).