Shinya Kishioka, A. Yamada
Oct 20, 2005
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Influential Citations
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Journal
Electrochimica Acta
Abstract
Abstract The electrochemical oxidation of di- tert -butyl nitroxide (DTBN) at a platinum electrode in acetonitrile was examined. The cyclic voltammogram indicated an irreversible response during a normal time scale measurement, whereas chemically reversible voltammograms were obtained during a shorter time using a micro disk electrode with relatively fast sweep rates. The apparent formal redox potential and heterogeneous electron transfer rate constant were estimated to be 0.218 V (versus Fc + |Fc) and 0.035 ± 0.015 cm s −1 from the digital simulation analysis.