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Dieter Britz

Use of the Saul’yev method for the digital simulation of chronoamperometry and linear sweep voltammetry at the ultramicrodisk electrode

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Use of the Saul’yev method for the digital simulation of chronoamperometry and linear sweep voltammetry at the ultramicrodisk electrode. / Britz, Dieter H.; Strutwolf, Jörg; Østerby, Ole.

In: Electrochimica Acta, Vol. 258, 12.2017, p. 17-23.

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@article{227a17e804d245cb81b48cb7e1ac29dd,
title = "Use of the Saul’yev method for the digital simulation of chronoamperometry and linear sweep voltammetry at the ultramicrodisk electrode",
abstract = "The two-dimensional Saul’yev method of simulating processes at an ultramicrodisk electrode iscompared with the fully implicit backward differentiation method started with a few backward implicitsteps, and an alternating direction implicit method. 2D Saul’yev is convenient to program and although itis significantly slower in execution than the other two methods, it still executes in reasonable time, andyields equally good results with a suitable choice of discrete intervals, and despite its inherentpropagation problem, and a certain restriction in the relationship of the spatial and temporal intervals.Saul’yev was implemented for the diffusion limited potential step experiment, as well as linear sweepvoltammetry for a reversible system.",
author = "Britz, {Dieter H.} and J{\"o}rg Strutwolf and Ole {\O}sterby",
year = "2017",
month = "12",
doi = "10.1016/j.electacta.2017.10.089",
language = "English",
volume = "258",
pages = "17--23",
journal = "Electrochimica Acta",
issn = "0013-4686",
publisher = "Pergamon Press",

}

RIS

TY - JOUR

T1 - Use of the Saul’yev method for the digital simulation of chronoamperometry and linear sweep voltammetry at the ultramicrodisk electrode

AU - Britz, Dieter H.

AU - Strutwolf, Jörg

AU - Østerby, Ole

PY - 2017/12

Y1 - 2017/12

N2 - The two-dimensional Saul’yev method of simulating processes at an ultramicrodisk electrode iscompared with the fully implicit backward differentiation method started with a few backward implicitsteps, and an alternating direction implicit method. 2D Saul’yev is convenient to program and although itis significantly slower in execution than the other two methods, it still executes in reasonable time, andyields equally good results with a suitable choice of discrete intervals, and despite its inherentpropagation problem, and a certain restriction in the relationship of the spatial and temporal intervals.Saul’yev was implemented for the diffusion limited potential step experiment, as well as linear sweepvoltammetry for a reversible system.

AB - The two-dimensional Saul’yev method of simulating processes at an ultramicrodisk electrode iscompared with the fully implicit backward differentiation method started with a few backward implicitsteps, and an alternating direction implicit method. 2D Saul’yev is convenient to program and although itis significantly slower in execution than the other two methods, it still executes in reasonable time, andyields equally good results with a suitable choice of discrete intervals, and despite its inherentpropagation problem, and a certain restriction in the relationship of the spatial and temporal intervals.Saul’yev was implemented for the diffusion limited potential step experiment, as well as linear sweepvoltammetry for a reversible system.

U2 - 10.1016/j.electacta.2017.10.089

DO - 10.1016/j.electacta.2017.10.089

M3 - Journal article

VL - 258

SP - 17

EP - 23

JO - Electrochimica Acta

JF - Electrochimica Acta

SN - 0013-4686

ER -