title: Diffusion-controlled chronoamperometry at a disk electrode.
abstract: An accurate formula exists for describing the decay of the current following the imposition of extreme concentration polarization on a disk electrode under diffusion-controlled conditions. It has been amply validated by diverse simulations and is presented here in a more compact form than hitherto. The formula finds application beyond the realm of potential-step chronoamperometry.
authors.affiliation: Research School of Chemistry, Australian National University, Canberra, ACT 0200, Australia. mahon@rsc.anu.edu.au
authors.forename: Peter J
authors.initials: PJ
authors.lastname: Mahon
authors.forename: Keith B
authors.initials: KB
authors.lastname: Oldham