Syed, A. A. und Ilhan, Z. und Arnold, J. und Schiller, G. und Weckmann, H. (2006) Improving Plasma-Sprayed Yttria-Stabilized Zirconia Coatings for Solid Oxide Fuel Cell Electrolytes. Journal of Thermal Spray Technology, 15 (4), Seiten 617-622. ASM International. doi: 10.1361/105996306X147207.
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Kurzfassung
Using a D-optimal design of experiments, the influences of feedstock powder and plasma gases on deposition efficiency, gas tightness, and the electrochemical behaviour of vacuum plasma-sprayed yttria-stabilized zirconia for solid oxide fuel cell electrolytes were examined. In-flight particle temperature and velocity, measured by online particle diagnostics, were correlated with plasma and deposition properties. Electrochemical testing of cells was performed to determine the influence of gas tightness and microstructure of electrolyte deposit on cell behavior.
elib-URL des Eintrags: | https://elib.dlr.de/46685/ | ||||||||||||||||||||||||
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Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||||||
Titel: | Improving Plasma-Sprayed Yttria-Stabilized Zirconia Coatings for Solid Oxide Fuel Cell Electrolytes | ||||||||||||||||||||||||
Autoren: |
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Datum: | Dezember 2006 | ||||||||||||||||||||||||
Erschienen in: | Journal of Thermal Spray Technology | ||||||||||||||||||||||||
Open Access: | Nein | ||||||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||||||
Band: | 15 | ||||||||||||||||||||||||
DOI: | 10.1361/105996306X147207 | ||||||||||||||||||||||||
Seitenbereich: | Seiten 617-622 | ||||||||||||||||||||||||
Herausgeber: |
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Verlag: | ASM International | ||||||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||||||
Stichwörter: | design of experiments, electrochemical behavior, electrolyte, impedance spectroscopy, in-flight particle diagnostics, ionic conductivity, low-pressure plasma spraying, solid oxide fuel cell, yttria-stabilized zirconia | ||||||||||||||||||||||||
HGF - Forschungsbereich: | Energie | ||||||||||||||||||||||||
HGF - Programm: | Rationelle Energieumwandlung (alt) | ||||||||||||||||||||||||
HGF - Programmthema: | E BZ - Brennstoffzellen (alt) | ||||||||||||||||||||||||
DLR - Schwerpunkt: | Energie | ||||||||||||||||||||||||
DLR - Forschungsgebiet: | E BZ - Brennstoffzellen | ||||||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | E - Hochtemperatur-Brennstoffzellen (alt) | ||||||||||||||||||||||||
Standort: | Stuttgart | ||||||||||||||||||||||||
Institute & Einrichtungen: | Institut für Technische Thermodynamik > Elektrochemische Energietechnik | ||||||||||||||||||||||||
Hinterlegt von: | Arnold, Dr.-Ing. Johannes | ||||||||||||||||||||||||
Hinterlegt am: | 16 Jan 2007 | ||||||||||||||||||||||||
Letzte Änderung: | 12 Dez 2013 20:22 |
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