Experimental limitations in impedance spectroscopy: Part II - Electrode artifacts in three-point measurements on Pt/YSZ

G. Hsieh; T. O. Mason; L. R. Pederson

doi:10.1016/S0167-2738(96)00403-1

Experimental limitations in impedance spectroscopy: Part II - Electrode artifacts in three-point measurements on Pt/YSZ

G. Hsieh, T. O. Mason^*, L. R. Pederson

^*Corresponding author for this work

Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

41 Scopus citations

Abstract

High temperature (570-750°C) three-point impedance measurements on the system Pt/YSZ using a platinum reference electrode exhibited distortions/artifacts due to the voltage divider effect. These distortions could be avoided by using a lower impedance reference electrode (Ag) or employing an instrument with a higher input impedance. A correction procedure was also successful.

Original language	English (US)
Pages (from-to)	203-212
Number of pages	10
Journal	Solid State Ionics
Volume	91
Issue number	3-4
DOIs	https://doi.org/10.1016/S0167-2738(96)00403-1
State	Published - Oct 2 1996

Keywords

Impedance spectroscopy
Pt electrode
YSZ

ASJC Scopus subject areas

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

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10.1016/S0167-2738(96)00403-1

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@article{2534702753054df08a39809625154bad,

title = "Experimental limitations in impedance spectroscopy: Part II - Electrode artifacts in three-point measurements on Pt/YSZ",

abstract = "High temperature (570-750°C) three-point impedance measurements on the system Pt/YSZ using a platinum reference electrode exhibited distortions/artifacts due to the voltage divider effect. These distortions could be avoided by using a lower impedance reference electrode (Ag) or employing an instrument with a higher input impedance. A correction procedure was also successful.",

keywords = "Impedance spectroscopy, Pt electrode, YSZ",

author = "G. Hsieh and Mason, {T. O.} and Pederson, {L. R.}",

note = "Funding Information: This work was supportedb y the U.S. Department of Energy/Fossil Energy AR & TD Materials Program. George Hsieh acknowledgest he support of a National Defense Science and Engineering Graduate Fellowship. The authorsa re grateful to Schlumberger Corporation for the loan of a Solartron 1287 poten-tiostat and data acquisition softwarea nd especially to Brian Sayers for helpful discussions.",

year = "1996",

month = oct,

day = "2",

doi = "10.1016/S0167-2738(96)00403-1",

language = "English (US)",

volume = "91",

pages = "203--212",

journal = "Solid State Ionics",

issn = "0167-2738",

publisher = "Elsevier",

number = "3-4",

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TY - JOUR

T1 - Experimental limitations in impedance spectroscopy

T2 - Part II - Electrode artifacts in three-point measurements on Pt/YSZ

AU - Hsieh, G.

AU - Mason, T. O.

AU - Pederson, L. R.

N1 - Funding Information: This work was supportedb y the U.S. Department of Energy/Fossil Energy AR & TD Materials Program. George Hsieh acknowledgest he support of a National Defense Science and Engineering Graduate Fellowship. The authorsa re grateful to Schlumberger Corporation for the loan of a Solartron 1287 poten-tiostat and data acquisition softwarea nd especially to Brian Sayers for helpful discussions.

PY - 1996/10/2

Y1 - 1996/10/2

N2 - High temperature (570-750°C) three-point impedance measurements on the system Pt/YSZ using a platinum reference electrode exhibited distortions/artifacts due to the voltage divider effect. These distortions could be avoided by using a lower impedance reference electrode (Ag) or employing an instrument with a higher input impedance. A correction procedure was also successful.

AB - High temperature (570-750°C) three-point impedance measurements on the system Pt/YSZ using a platinum reference electrode exhibited distortions/artifacts due to the voltage divider effect. These distortions could be avoided by using a lower impedance reference electrode (Ag) or employing an instrument with a higher input impedance. A correction procedure was also successful.

KW - Impedance spectroscopy

KW - Pt electrode

KW - YSZ

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SP - 203

EP - 212

JO - Solid State Ionics

JF - Solid State Ionics

SN - 0167-2738

IS - 3-4

ER -

Experimental limitations in impedance spectroscopy: Part II - Electrode artifacts in three-point measurements on Pt/YSZ

Abstract

Keywords

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