Concentration Impedance in Testing of Solid Oxide Cells Revisited

Mogens Bjerg Mogensen; Sune Dalgaard Ebbesen; Søren Højgaard Jensen; Xiufu Sun; Anne Hauch; Ming Chen

doi:10.1149/07801.2133ecst

Concentration Impedance in Testing of Solid Oxide Cells Revisited

Mogens Bjerg Mogensen, Sune Dalgaard Ebbesen, Søren Højgaard Jensen, Xiufu Sun, Anne Hauch, Ming Chen

Department of Energy Conversion and Storage

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

The concentration impedance originating from diffusion and reactant conversion impedance of the Ni-YSZ supported fuel electrode in solid oxide cell has been treated many times during the latest couple of decades. In spite of this, the separation of the diffusion impedance from the conversion impedance is still not trivial. Therefore, combined theoretical and experimental methods available for breakdown of the concentration impedance are outlined and discussed.

Original language	English
Journal	E C S Transactions
Volume	78
Issue number	1
Pages (from-to)	2133-2139
ISSN	1938-5862
DOIs	https://doi.org/10.1149/07801.2133ecst
Publication status	Published - 2017

Access to Document

10.1149/07801.2133ecst

OpenUrl availability

Full text

Cite this

@article{ef0c8ecb4b2e47a3ab382e4b81829a2d,

title = "Concentration Impedance in Testing of Solid Oxide Cells Revisited",

abstract = "The concentration impedance originating from diffusion and reactant conversion impedance of the Ni-YSZ supported fuel electrode in solid oxide cell has been treated many times during the latest couple of decades. In spite of this, the separation of the diffusion impedance from the conversion impedance is still not trivial. Therefore, combined theoretical and experimental methods available for breakdown of the concentration impedance are outlined and discussed.",

author = "Mogensen, {Mogens Bjerg} and Ebbesen, {Sune Dalgaard} and Jensen, {S{\o}ren H{\o}jgaard} and Xiufu Sun and Anne Hauch and Ming Chen",

year = "2017",

doi = "10.1149/07801.2133ecst",

language = "English",

volume = "78",

pages = "2133--2139",

journal = "E C S Transactions",

issn = "1938-5862",

publisher = "The Electrochemical Society",

number = "1",

}

TY - JOUR

T1 - Concentration Impedance in Testing of Solid Oxide Cells Revisited

AU - Mogensen, Mogens Bjerg

AU - Ebbesen, Sune Dalgaard

AU - Jensen, Søren Højgaard

AU - Sun, Xiufu

AU - Hauch, Anne

AU - Chen, Ming

PY - 2017

Y1 - 2017

N2 - The concentration impedance originating from diffusion and reactant conversion impedance of the Ni-YSZ supported fuel electrode in solid oxide cell has been treated many times during the latest couple of decades. In spite of this, the separation of the diffusion impedance from the conversion impedance is still not trivial. Therefore, combined theoretical and experimental methods available for breakdown of the concentration impedance are outlined and discussed.

AB - The concentration impedance originating from diffusion and reactant conversion impedance of the Ni-YSZ supported fuel electrode in solid oxide cell has been treated many times during the latest couple of decades. In spite of this, the separation of the diffusion impedance from the conversion impedance is still not trivial. Therefore, combined theoretical and experimental methods available for breakdown of the concentration impedance are outlined and discussed.

U2 - 10.1149/07801.2133ecst

DO - 10.1149/07801.2133ecst

M3 - Journal article

SN - 1938-5862

VL - 78

SP - 2133

EP - 2139

JO - E C S Transactions

JF - E C S Transactions

IS - 1

ER -

Concentration Impedance in Testing of Solid Oxide Cells Revisited

Abstract

Access to Document

OpenUrl availability

Fingerprint

Cite this