Versenden
Drucken
Spotorno, Roberto und Fracchia, E. und Schiller, Günter und Piccardo, Paolo (2017) Effect of YSZ Coatings as Diffusion Barrier between Glass Sealing and Steel. ECS Transactions, 78 (1), Seiten 1749-1758. Electrochemical Society, Inc.. doi: 10.1149/07801.1749ecst. ISSN 1938-5862.
![[img]](https://elib.dlr.de/style/images/fileicons/application_pdf.png) |
PDF
3MB |
Kurzfassung
In this work three experimental glass compositions have been applied and tested on ferritic stainless steel (FSS) substrates with and without yttria-stabilized zirconia (YSZ) coating deposited by plasma spraying. Samples have been tested at 780 °C on static air up to 1000 hours to investigate the materials compatibility, stability and interactions at the interfaces. Microstructural changes and migration of elements have been characterized post-experiment in cross-section by means of scanning electron microscopy and energy dispersive X-ray analysis. Two of the tested compositions resulted well adherent on the metal substrate for the whole test duration and the interface evolved with the formation of a stable Cr, Mn-rich layer due to the steel oxidation. The application of YSZ allowed all the glass composition to bond to the substrate and effectively act as a diffusion barrier limiting the diffusion of the substrate elements.
| elib-URL des Eintrags: | https://elib.dlr.de/116221/ | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||
| Titel: | Effect of YSZ Coatings as Diffusion Barrier between Glass Sealing and Steel | ||||||||||||||||||||
| Autoren: |
| ||||||||||||||||||||
| Datum: | Juli 2017 | ||||||||||||||||||||
| Erschienen in: | ECS Transactions | ||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Ja | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Band: | 78 | ||||||||||||||||||||
| DOI: | 10.1149/07801.1749ecst | ||||||||||||||||||||
| Seitenbereich: | Seiten 1749-1758 | ||||||||||||||||||||
| Herausgeber: |
| ||||||||||||||||||||
| Verlag: | Electrochemical Society, Inc. | ||||||||||||||||||||
| Name der Reihe: | ECS Transactions | ||||||||||||||||||||
| ISSN: | 1938-5862 | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Diffusion barrier, YSZ, plasma spraying, test and analysis | ||||||||||||||||||||
| HGF - Forschungsbereich: | Energie | ||||||||||||||||||||
| HGF - Programm: | Speicher und vernetzte Infrastrukturen | ||||||||||||||||||||
| HGF - Programmthema: | Brennstoffzellen | ||||||||||||||||||||
| DLR - Schwerpunkt: | Energie | ||||||||||||||||||||
| DLR - Forschungsgebiet: | E SP - Energiespeicher | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | E - Elektrochemische Prozesse (Brennstoffzellen) (alt) | ||||||||||||||||||||
| Standort: | Stuttgart | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Technische Thermodynamik > Elektrochemische Energietechnik | ||||||||||||||||||||
| Hinterlegt von: | Schiller, Dr.rer.nat. Günter | ||||||||||||||||||||
| Hinterlegt am: | 14 Dez 2017 13:54 | ||||||||||||||||||||
| Letzte Änderung: | 21 Jan 2025 11:51 |
Nur für Mitarbeiter des Archivs: Kontrollseite des Eintrags
