Intermediate-temperature nickel-yttria stabilized zirconia supported tubular solid oxide fuel cells using gadolinia-doped ceria electrolyte
DC Field | Value | Language |
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dc.contributor.author | Park, Seung-Young | - |
dc.contributor.author | Na, Chan Woong | - |
dc.contributor.author | Ahn, Jee Hyun | - |
dc.contributor.author | Yun, Ui-Jin | - |
dc.contributor.author | Lim, Tak-Hyoung | - |
dc.contributor.author | Song, Rak-Hyun | - |
dc.contributor.author | Shin, Dong-Ryul | - |
dc.contributor.author | Lee, Jong-Heun | - |
dc.date.accessioned | 2021-09-06T13:05:41Z | - |
dc.date.available | 2021-09-06T13:05:41Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2012-11-15 | - |
dc.identifier.issn | 0378-7753 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/106934 | - |
dc.description.abstract | Gadolinia-doped ceria (GDC, Gd0.1Ce0.9O1.95) Powders with high sinterability are prepared by carbonate coprecipitation and applied in the fabrication of Ni-YSZ (yttria-stabilized zirconia)-supported tubular solid oxide fuel cells (SOFCs) with a cell configuration of Ni-YSZ/Ni/Ni-GDC/GDC/LSCF(La0.6Sr0.4Co0.2Fe0.8O3-delta)-GDC/LSCF. A high power density (594 mW cm(-2)) at 600 degrees C is achieved using the cell (diameter: 6 mm) prepared by sintering of the electrolyte at 1400 degrees C. This result is attributed to the dense electrolyte and good adherence between GDC and the electrode. The carbonate-derived GDC powders can be sintered to 97% of the theoretical density even at 1050 degrees C, which demonstrates that the fabrication temperature of tubular SOFCs can potentially be lowered by using cost-effective Ni-YSZ supports. (C) 2012 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER | - |
dc.subject | REACTIVE CE0.8RE0.2O1.9 RE | - |
dc.subject | CARBONATE COPRECIPITATION | - |
dc.subject | ELECTRICAL-PROPERTIES | - |
dc.subject | PHASE-INVERSION | - |
dc.subject | YB POWDERS | - |
dc.subject | ANODE | - |
dc.subject | FABRICATION | - |
dc.subject | GD | - |
dc.subject | CEO2 | - |
dc.subject | OPERATION | - |
dc.title | Intermediate-temperature nickel-yttria stabilized zirconia supported tubular solid oxide fuel cells using gadolinia-doped ceria electrolyte | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Jong-Heun | - |
dc.identifier.doi | 10.1016/j.jpowsour.2012.06.078 | - |
dc.identifier.scopusid | 2-s2.0-84864827675 | - |
dc.identifier.wosid | 000309038100020 | - |
dc.identifier.bibliographicCitation | JOURNAL OF POWER SOURCES, v.218, pp.119 - 127 | - |
dc.relation.isPartOf | JOURNAL OF POWER SOURCES | - |
dc.citation.title | JOURNAL OF POWER SOURCES | - |
dc.citation.volume | 218 | - |
dc.citation.startPage | 119 | - |
dc.citation.endPage | 127 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | REACTIVE CE0.8RE0.2O1.9 RE | - |
dc.subject.keywordPlus | CARBONATE COPRECIPITATION | - |
dc.subject.keywordPlus | ELECTRICAL-PROPERTIES | - |
dc.subject.keywordPlus | PHASE-INVERSION | - |
dc.subject.keywordPlus | YB POWDERS | - |
dc.subject.keywordPlus | ANODE | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | GD | - |
dc.subject.keywordPlus | CEO2 | - |
dc.subject.keywordPlus | OPERATION | - |
dc.subject.keywordAuthor | Solid oxide fuel cells | - |
dc.subject.keywordAuthor | Tubular solid oxide fuel cells | - |
dc.subject.keywordAuthor | Gadolinia-doped ceria | - |
dc.subject.keywordAuthor | Nickel-yttria stabilized zirconia | - |
dc.subject.keywordAuthor | Carbonate coprecipitation | - |
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