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Christenn, Claudia und Ansar, Asif und Haug, Andrea und Wolf, Steffen und Arnold, Johannes (2011) The Solution Precursor Plasma Spraying Process for Making Zirconia Based Electrolytes. In: DVS Berichte 2011, Vol. 276 (276). DVS Media GmbH, Düsseldorf. International Thermal Spray Conference 2011 (ITSC2011), 27.-29.09.2011, Hamburg. ISBN ISBN 978-3-87155-268-7.
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Kurzfassung
Ceramic layers, such as yttria-stabilized zirconia or scandia-stabilized zirconia, used for functional layers of solid oxide fuel cells, i.e. the gas tight oxygen ion conductive electrolyte or as ceramic component in the porous cermet anode, were obtained by the Solution Precursor Plasma Spray (SPPS) process. The influence of different solvent types on microstructure was analyzed by comparison of coatings sprayed with water-based solution to ethanol-based one. Use of solvent with low surface tension and low boiling point enhances splat formation, coating micro-structure and crystalline structure. Parameter adjustment to receive coatings from nitrate solutions with ethanol as solvent was carried out. Results of Raman spectroscopy indicate that an intermediate of both nitrates (zirconyl and scandium nitrate hydrate) was deposited.
| elib-URL des Eintrags: | https://elib.dlr.de/72018/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Paper, Poster) | ||||||||||||||||||||||||
| Titel: | The Solution Precursor Plasma Spraying Process for Making Zirconia Based Electrolytes | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2011 | ||||||||||||||||||||||||
| Erschienen in: | DVS Berichte 2011, Vol. 276 | ||||||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Verlag: | DVS Media GmbH, Düsseldorf | ||||||||||||||||||||||||
| Name der Reihe: | DVS Berichte | ||||||||||||||||||||||||
| ISBN: | ISBN 978-3-87155-268-7 | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | SOFC; Electrolyte; Zirconia; SPPS | ||||||||||||||||||||||||
| Veranstaltungstitel: | International Thermal Spray Conference 2011 (ITSC2011) | ||||||||||||||||||||||||
| Veranstaltungsort: | Hamburg | ||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
| Veranstaltungsdatum: | 27.-29.09.2011 | ||||||||||||||||||||||||
| Veranstalter : | DVS | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Energie | ||||||||||||||||||||||||
| HGF - Programm: | Rationelle Energieumwandlung (alt) | ||||||||||||||||||||||||
| HGF - Programmthema: | E EV - Energieverfahrenstechnik (alt) | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Energie | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | E EV - Energieverfahrenstechnik | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | E - Elektrochemische Prozesse (alt) | ||||||||||||||||||||||||
| Standort: | Stuttgart | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Technische Thermodynamik > Elektrochemische Energietechnik | ||||||||||||||||||||||||
| Hinterlegt von: | Christenn, Claudia | ||||||||||||||||||||||||
| Hinterlegt am: | 29 Nov 2011 10:03 | ||||||||||||||||||||||||
| Letzte Änderung: | 31 Jul 2019 19:33 |
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