Tell a friend
Print
Christenn, Claudia and Ansar, Asif and Haug, Andrea and Wolf, Steffen and 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.
![[img]](https://elib.dlr.de/style/images/fileicons/application_pdf.png)
|
PDF
2MB |
Abstract
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.
| Item URL in elib: | https://elib.dlr.de/72018/ | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Conference or Workshop Item (Paper, Poster) | ||||||||||||||||||||||||
| Title: | The Solution Precursor Plasma Spraying Process for Making Zirconia Based Electrolytes | ||||||||||||||||||||||||
| Authors: |
| ||||||||||||||||||||||||
| Date: | 2011 | ||||||||||||||||||||||||
| Journal or Publication Title: | DVS Berichte 2011, Vol. 276 | ||||||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||
| Publisher: | DVS Media GmbH, Düsseldorf | ||||||||||||||||||||||||
| Series Name: | DVS Berichte | ||||||||||||||||||||||||
| ISBN: | ISBN 978-3-87155-268-7 | ||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||
| Keywords: | SOFC; Electrolyte; Zirconia; SPPS | ||||||||||||||||||||||||
| Event Title: | International Thermal Spray Conference 2011 (ITSC2011) | ||||||||||||||||||||||||
| Event Location: | Hamburg | ||||||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||||||
| Event Dates: | 27.-29.09.2011 | ||||||||||||||||||||||||
| Organizer: | DVS | ||||||||||||||||||||||||
| HGF - Research field: | Energy | ||||||||||||||||||||||||
| HGF - Program: | Efficient Energy Conversion (old) | ||||||||||||||||||||||||
| HGF - Program Themes: | E EV - Energy process technology (old) | ||||||||||||||||||||||||
| DLR - Research area: | Energy | ||||||||||||||||||||||||
| DLR - Program: | E EV - Energy process technology | ||||||||||||||||||||||||
| DLR - Research theme (Project): | E - Elektrochemische Prozesse (old) | ||||||||||||||||||||||||
| Location: | Stuttgart | ||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Engineering Thermodynamics > Electrochemical Energy Technology | ||||||||||||||||||||||||
| Deposited By: | Christenn, Claudia | ||||||||||||||||||||||||
| Deposited On: | 29 Nov 2011 10:03 | ||||||||||||||||||||||||
| Last Modified: | 31 Jul 2019 19:33 |
Repository Staff Only: item control page
