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001     18149
005     20240711085602.0
024 7 _ |2 DOI
|a 10.1016/j.jpowsour.2010.07.094
024 7 _ |2 WOS
|a WOS:000292661800034
037 _ _ |a PreJuSER-18149
041 _ _ |a eng
082 _ _ |a 620
084 _ _ |2 WoS
|a Electrochemistry
084 _ _ |2 WoS
|a Energy & Fuels
100 1 _ |a Ma, Q.
|b 0
|u FZJ
|0 P:(DE-Juel1)129628
245 _ _ |a Electrochemical performances of solid oxide fuel cells based on Y-substituted SrTiO3 ceramic anode materials
260 _ _ |a New York, NY [u.a.]
|b Elsevier
|c 2011
300 _ _ |a 7308 - 7312
336 7 _ |a Journal Article
|0 PUB:(DE-HGF)16
|2 PUB:(DE-HGF)
336 7 _ |a Output Types/Journal article
|2 DataCite
336 7 _ |a Journal Article
|0 0
|2 EndNote
336 7 _ |a ARTICLE
|2 BibTeX
336 7 _ |a JOURNAL_ARTICLE
|2 ORCID
336 7 _ |a article
|2 DRIVER
440 _ 0 |a Journal of Power Sources
|x 0378-7753
|0 3727
|y 17
|v 196
500 _ _ |a Record converted from VDB: 12.11.2012
520 _ _ |a Yttrium-substituted SrTiO3 has been considered as anode material of solid oxide fuel cells (SOFCs) substituting of the state-of-the-art Ni cermet anodes. Sr0.895Y0.07TiO3-delta (SYT) shows good electrical conductivity, compatible thermal expansion with yttria-stabilized ZrO2 (YSZ) electrolyte and reliable stability during reduction and oxidation (redox) cycles. Single cells based on SYT anode substrates were fabricated in the dimension of 50 mm x 50 mm. The cell performances were over 1.0 A cm(-2) at 0.7 V and 800 degrees C, which already reached the practical application level. Although Ti diffusion from SYT substrates to YSZ electrolytes was observed, it did not show apparent disadvantage to the cell performance. The cells survived 200 redox cycles without obvious OCV decrease and macroscopic damage, but performance decreased due to the electronic properties of the SYT material. The influence of water partial pressure on cell performance and coking tolerance of the cells are also discussed in this study. (C) 2010 Elsevier B.V. All rights reserved.
536 _ _ |a Rationelle Energieumwandlung
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|2 G:(DE-HGF)
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588 _ _ |a Dataset connected to Web of Science
650 _ 7 |a J
|2 WoSType
653 2 0 |2 Author
|a Donor-doped strontium titanate
653 2 0 |2 Author
|a Solid oxide fuel cells
653 2 0 |2 Author
|a Anode material
653 2 0 |2 Author
|a Electrochemical performance
700 1 _ |a Tietz, F.
|b 1
|u FZJ
|0 P:(DE-Juel1)129667
700 1 _ |a Leonide, A.
|b 2
|0 P:(DE-HGF)0
700 1 _ |a Ivers-Tiffée, E.
|b 3
|0 P:(DE-HGF)0
773 _ _ |a 10.1016/j.jpowsour.2010.07.094
|g Vol. 196, p. 7308 - 7312
|p 7308 - 7312
|q 196<7308 - 7312
|0 PERI:(DE-600)1491915-1
|t Journal of power sources
|v 196
|y 2011
|x 0378-7753
856 7 _ |u http://dx.doi.org/10.1016/j.jpowsour.2010.07.094
856 4 _ |u https://juser.fz-juelich.de/record/18149/files/FZJ-18149_PV.pdf
|z Published final document.
|y Restricted
909 C O |o oai:juser.fz-juelich.de:18149
|p VDB
913 1 _ |k P12
|v Rationelle Energieumwandlung
|l Rationelle Energieumwandlung
|b Energie
|0 G:(DE-Juel1)FUEK402
|x 0
913 2 _ |a DE-HGF
|b Forschungsbereich Energie
|l Speicher und vernetzte Infrastrukturen
|1 G:(DE-HGF)POF3-130
|0 G:(DE-HGF)POF3-135
|2 G:(DE-HGF)POF3-100
|v Fuel Cells
|x 0
914 1 _ |y 2011
915 _ _ |0 StatID:(DE-HGF)0010
|a JCR/ISI refereed
920 1 _ |k IEK-1
|l Werkstoffsynthese und Herstellverfahren
|g IEK
|0 I:(DE-Juel1)IEK-1-20101013
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970 _ _ |a VDB:(DE-Juel1)132787
980 _ _ |a VDB
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980 _ _ |a journal
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980 _ _ |a UNRESTRICTED
981 _ _ |a I:(DE-Juel1)IMD-2-20101013

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