On the features of ultramicroelectrodes

Diogo M. F. Santos, R. F. M. Lobo, César Augusto Correia Sequeira

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Ultramicroelectrodes offer several unique characteristics which enable new types of electrochemical measurements. These include: 1) small size; 2) minimisation of iR effects; 3) rapid response; and 4) steady-state response at moderate times. These features enable experiments as diverse as in vivo electrochemistry, electrochemistry in pharmacology, nanoelectrochemistry, electrochemistry in solvents such as benzene, microsecond electrochemistry, and flow-rate independent electrochemistry. Thus, it is apparent that the use of ultramicroelectrodes has become a rapidly growing area of interest. In this paper, the attributes of ultramicroelectrodes, its construction, the equations of diffusion, and key applications of electrochemistry at ultramicroelectrodes, are analysed.

Original languageEnglish
Title of host publicationDiffusion in Solids and Liquids III
EditorsA. Ochsner, G. E. Murch
PublisherTrans Tech Publications Ltd
Pages602-607
Number of pages6
Volume273-276
DOIs
Publication statusPublished - 1 Jan 2008
Event3rd International Conference on Diffusion in Solids and Liquids - Algarve, Portugal
Duration: 4 Jul 20076 Jul 2007

Publication series

NameDefect and Diffusion Forum
PublisherTrans Tech Publications Ltd
Volume273-276
ISSN (Print)1012-0386

Conference

Conference3rd International Conference on Diffusion in Solids and Liquids
CountryPortugal
CityAlgarve
Period4/07/076/07/07

Fingerprint

Electrochemistry
electrochemistry
pharmacology
Benzene
flow velocity
benzene
Flow rate
optimization
Experiments

Keywords

  • Diffusion
  • Disk and band microelectrodes
  • Kinetics
  • Ultramicroelectrodes

Cite this

Santos, D. M. F., Lobo, R. F. M., & Sequeira, C. A. C. (2008). On the features of ultramicroelectrodes. In A. Ochsner, & G. E. Murch (Eds.), Diffusion in Solids and Liquids III (Vol. 273-276, pp. 602-607). (Defect and Diffusion Forum; Vol. 273-276). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/DDF.273-276.602
Santos, Diogo M. F. ; Lobo, R. F. M. ; Sequeira, César Augusto Correia. / On the features of ultramicroelectrodes. Diffusion in Solids and Liquids III. editor / A. Ochsner ; G. E. Murch. Vol. 273-276 Trans Tech Publications Ltd, 2008. pp. 602-607 (Defect and Diffusion Forum).
@inproceedings{1cd2004096764ca7807b5c10470a3a4b,
title = "On the features of ultramicroelectrodes",
abstract = "Ultramicroelectrodes offer several unique characteristics which enable new types of electrochemical measurements. These include: 1) small size; 2) minimisation of iR effects; 3) rapid response; and 4) steady-state response at moderate times. These features enable experiments as diverse as in vivo electrochemistry, electrochemistry in pharmacology, nanoelectrochemistry, electrochemistry in solvents such as benzene, microsecond electrochemistry, and flow-rate independent electrochemistry. Thus, it is apparent that the use of ultramicroelectrodes has become a rapidly growing area of interest. In this paper, the attributes of ultramicroelectrodes, its construction, the equations of diffusion, and key applications of electrochemistry at ultramicroelectrodes, are analysed.",
keywords = "Diffusion, Disk and band microelectrodes, Kinetics, Ultramicroelectrodes",
author = "Santos, {Diogo M. F.} and Lobo, {R. F. M.} and Sequeira, {C{\'e}sar Augusto Correia}",
year = "2008",
month = "1",
day = "1",
doi = "10.4028/www.scientific.net/DDF.273-276.602",
language = "English",
volume = "273-276",
series = "Defect and Diffusion Forum",
publisher = "Trans Tech Publications Ltd",
pages = "602--607",
editor = "A. Ochsner and Murch, {G. E.}",
booktitle = "Diffusion in Solids and Liquids III",

}

Santos, DMF, Lobo, RFM & Sequeira, CAC 2008, On the features of ultramicroelectrodes. in A Ochsner & GE Murch (eds), Diffusion in Solids and Liquids III. vol. 273-276, Defect and Diffusion Forum, vol. 273-276, Trans Tech Publications Ltd, pp. 602-607, 3rd International Conference on Diffusion in Solids and Liquids, Algarve, Portugal, 4/07/07. https://doi.org/10.4028/www.scientific.net/DDF.273-276.602

On the features of ultramicroelectrodes. / Santos, Diogo M. F.; Lobo, R. F. M.; Sequeira, César Augusto Correia.

Diffusion in Solids and Liquids III. ed. / A. Ochsner; G. E. Murch. Vol. 273-276 Trans Tech Publications Ltd, 2008. p. 602-607 (Defect and Diffusion Forum; Vol. 273-276).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TY - GEN

T1 - On the features of ultramicroelectrodes

AU - Santos, Diogo M. F.

AU - Lobo, R. F. M.

AU - Sequeira, César Augusto Correia

PY - 2008/1/1

Y1 - 2008/1/1

N2 - Ultramicroelectrodes offer several unique characteristics which enable new types of electrochemical measurements. These include: 1) small size; 2) minimisation of iR effects; 3) rapid response; and 4) steady-state response at moderate times. These features enable experiments as diverse as in vivo electrochemistry, electrochemistry in pharmacology, nanoelectrochemistry, electrochemistry in solvents such as benzene, microsecond electrochemistry, and flow-rate independent electrochemistry. Thus, it is apparent that the use of ultramicroelectrodes has become a rapidly growing area of interest. In this paper, the attributes of ultramicroelectrodes, its construction, the equations of diffusion, and key applications of electrochemistry at ultramicroelectrodes, are analysed.

AB - Ultramicroelectrodes offer several unique characteristics which enable new types of electrochemical measurements. These include: 1) small size; 2) minimisation of iR effects; 3) rapid response; and 4) steady-state response at moderate times. These features enable experiments as diverse as in vivo electrochemistry, electrochemistry in pharmacology, nanoelectrochemistry, electrochemistry in solvents such as benzene, microsecond electrochemistry, and flow-rate independent electrochemistry. Thus, it is apparent that the use of ultramicroelectrodes has become a rapidly growing area of interest. In this paper, the attributes of ultramicroelectrodes, its construction, the equations of diffusion, and key applications of electrochemistry at ultramicroelectrodes, are analysed.

KW - Diffusion

KW - Disk and band microelectrodes

KW - Kinetics

KW - Ultramicroelectrodes

UR - http://www.scopus.com/inward/record.url?scp=41049098872&partnerID=8YFLogxK

U2 - 10.4028/www.scientific.net/DDF.273-276.602

DO - 10.4028/www.scientific.net/DDF.273-276.602

M3 - Conference contribution

VL - 273-276

T3 - Defect and Diffusion Forum

SP - 602

EP - 607

BT - Diffusion in Solids and Liquids III

A2 - Ochsner, A.

A2 - Murch, G. E.

PB - Trans Tech Publications Ltd

ER -

Santos DMF, Lobo RFM, Sequeira CAC. On the features of ultramicroelectrodes. In Ochsner A, Murch GE, editors, Diffusion in Solids and Liquids III. Vol. 273-276. Trans Tech Publications Ltd. 2008. p. 602-607. (Defect and Diffusion Forum). https://doi.org/10.4028/www.scientific.net/DDF.273-276.602