Comment on 'The characterization of doped CeO2 electrodes in solid oxide fuel cells' by B.G. Pound

J. Ranløv; F.W. Poulsen; Mogens Bjerg Mogensen

doi:10.1016/0167-2738(93)90392-G

Comment on 'The characterization of doped CeO₂ electrodes in solid oxide fuel cells' by B.G. Pound

J. Ranløv, F.W. Poulsen, Mogens Bjerg Mogensen

Research output: Contribution to journal › Journal article › Research

Abstract

Electrode tests and ac impedance measurements presented by Pound on Ni, Co and Mn doped CeO2 are reviewed. We find that the stability of solid solutions in the systems of NiO-CeO2 and CoO-CeO2 are improbable and that therefore the interpretation of ac impedance data and electrode tests should be in terms of two-phase systems.

Original language	English
Journal	Solid State Ionics
Volume	61
Issue number	4
Pages (from-to)	277-279
ISSN	0167-2738
DOIs	https://doi.org/10.1016/0167-2738(93)90392-G
Publication status	Published - 1993

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title = "Comment on 'The characterization of doped CeO2 electrodes in solid oxide fuel cells' by B.G. Pound",

abstract = "Electrode tests and ac impedance measurements presented by Pound on Ni, Co and Mn doped CeO2 are reviewed. We find that the stability of solid solutions in the systems of NiO-CeO2 and CoO-CeO2 are improbable and that therefore the interpretation of ac impedance data and electrode tests should be in terms of two-phase systems. ",

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author = "J. Ranl{\o}v and F.W. Poulsen and Mogensen, \{Mogens Bjerg\}",

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T1 - Comment on 'The characterization of doped CeO2 electrodes in solid oxide fuel cells' by B.G. Pound

AU - Ranløv, J.

AU - Poulsen, F.W.

AU - Mogensen, Mogens Bjerg

PY - 1993

Y1 - 1993

N2 - Electrode tests and ac impedance measurements presented by Pound on Ni, Co and Mn doped CeO2 are reviewed. We find that the stability of solid solutions in the systems of NiO-CeO2 and CoO-CeO2 are improbable and that therefore the interpretation of ac impedance data and electrode tests should be in terms of two-phase systems.

AB - Electrode tests and ac impedance measurements presented by Pound on Ni, Co and Mn doped CeO2 are reviewed. We find that the stability of solid solutions in the systems of NiO-CeO2 and CoO-CeO2 are improbable and that therefore the interpretation of ac impedance data and electrode tests should be in terms of two-phase systems.

KW - Fremtidig energiteknologi

U2 - 10.1016/0167-2738(93)90392-G

DO - 10.1016/0167-2738(93)90392-G

M3 - Journal article

SN - 0167-2738

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EP - 279

JO - Solid State Ionics

JF - Solid State Ionics

IS - 4