dc.contributor.author | Talic, Belma | |
dc.contributor.author | Goebel, Claudia | |
dc.contributor.author | Ritucci, Ilaria | |
dc.contributor.author | Persson, Åsa Helen | |
dc.contributor.author | Kiebach, Ragnar | |
dc.contributor.author | Frandsen, Henrik Lund | |
dc.date.accessioned | 2024-04-11T13:45:45Z | |
dc.date.available | 2024-04-11T13:45:45Z | |
dc.date.created | 2023-11-19T13:09:06Z | |
dc.date.issued | 2023 | |
dc.identifier.citation | Journal of the European Ceramic Society. 2023, 44 (3), 1678-1687. | en_US |
dc.identifier.issn | 0955-2219 | |
dc.identifier.uri | https://hdl.handle.net/11250/3126169 | |
dc.description.abstract | Stacking of solid oxide cells (SOC) requires that a robust and durable electrical contact is established between the cell and the interconnect. In this work, we present a contact layer solution for the SOC air side based on the concept of reactive oxidative bonding in which metallic Mn-Co and Mn-Cu particles are oxidized in-situ during stack initiation or operation to form robust well-conductive spinel oxides. The long-term (3000 h) stability of the new contact layers is evaluated by measuring the area specific resistance (ASR) during aging in air at 750 °C and 850 °C, and during thermal cycling. Both Mn-Co and Mn-Cu layers are found to be well compatible with a CeCo coated 441 steel interconnect material, and do not significantly contribute to the resistance across the stack element. The resistance is dominated by the coated steel. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Elsevier | en_US |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.title | Area specific resistance of in-situ oxidized Mn-Cu and Mn-Co metal powders as contact layers for the solid oxide cell air side | en_US |
dc.title.alternative | Area specific resistance of in-situ oxidized Mn-Cu and Mn-Co metal powders as contact layers for the solid oxide cell air side | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | © 2023 The Author(s). Published by Elsevier. | en_US |
dc.source.pagenumber | 1678-1687 | en_US |
dc.source.volume | 44 | en_US |
dc.source.journal | Journal of the European Ceramic Society | en_US |
dc.source.issue | 3 | en_US |
dc.identifier.doi | 10.1016/j.jeurceramsoc.2023.10.055 | |
dc.identifier.cristin | 2198470 | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |