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Sampled-current voltammetry quasireversible

Sampled-Current Voltammetry for Quasireversible and Irreversible Electrode Reactions 191... [Pg.191]

SAMPLED-CURRENT VOLTAMMETRY FOR QUASIREVERSIBLE AND IRREVERSIBLE ELECTRODE REACTIONS... [Pg.191]

In this section, we will treat the one-step, one-electron reaction O + R using the general (quasireversible) i-E characteristic. In contrast with the reversible cases just examined, the interfacial electron-transfer kinetics in the systems considered here are not so fast as to be transparent. Thus kinetic parameters such as kf, and a influence the responses to potential steps and, as a consequence, can often be evaluated from those responses. The focus in this section is on ways to determine such kinetic information from step experiments, including sampled-current voltammetry. As in the treatment of reversible cases, the discussion will be developed first for early transients, then it will be redeveloped for the steady-state. [Pg.191]

See other pages where Sampled-current voltammetry quasireversible is mentioned: [Pg.202]    [Pg.297]    [Pg.297]    [Pg.561]    [Pg.297]    [Pg.561]   


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