75 citations · 145 across the 6 of their papers we have counts for
6 papers
One electron oxygen reduction in room temperature ionic liquids: A comparative study of Butler-Volmer and Symmetric Marcus-Hush theories using microdisc electrodes
Eden E. L. Tanner, Linhongjia Xiong, Edward O. Barnes +1
The voltammetry for the reduction of oxygen at a microdisc electrode is reported in two room temperature ionic liquids: 1-butyl-1-methylpyyrolidinium bis(trifluoromethylsulfonyl) i…
Voltammetry at porous electrodes: A theoretical study
Edward O. Barnes, Xiaojun Chena, Peilin Li +1
Theory is presented to simulate both chronoamperometry and cyclic voltammetry at porous electrodes fabricated by means of electro-deposition around spherical templates. A theoretic…
Equality of diffusion-limited chronoamperometric currents to equal area spherical and cubic nanoparticles on a supporting electrode surface
Enno Kätelhön, Edward O. Barnes, Kay J. Krause +2
We computationally investigate the chronoamperometric current response of spherical and cubic particles on a supporting insulating surface. By using the method of finite difference…
Interdigitated ring electrodes: Theory and experiment
Edward O. Barnes, Ana Ferández-la-Villa, Diego F. Pozo-Ayuso +5
The oxidation of potassium ferrocyanide, K_4Fe(CN)_6, in aqueous solution under fully supported conditions is carried out at interdigitated band and ring electrode arrays, and comp…
Dual Band Electrodes in Generator-Collector Mode: Simultaneous Measurement of Two Species
Edward O. Barnes, Grace E. M. Lewis, Sara E. C. Dale +2
A computational model for the simulation of a double band collector-generator experiment is applied to the situation where two electrochemical reactions occur concurrently. It is s…
Double potential step chronoamperometry at a microband electrode: Theory and experiment
Edward O. Barnes, Linhongjia Xiong, Kristopher R. Ward +1
Numerical simulation is used to characterise double potential step chronoamperometry at a microband electrode for a simple redox process A + e- goes to B, under conditions of full…