Thermal cycling and ageing of a glass-ceramic sealant for planar SOFCs
Smeacetto, F., Chrysanthou, A., Salvo, M., Moskalewicz, T., Bytner, F. D'Herin, Ajitdoss, L. C. and Ferraris, M.
(2011)
Thermal cycling and ageing of a glass-ceramic sealant for planar SOFCs.
International Journal of Hydrogen Energy, 36 (18).
pp. 11895-11903.
ISSN 0360-3199
Thermal cycling and thermal ageing tests were performed on Crofer22APU/glass-ceramic/Anode-Supported-Electrolyte (ASE) joined samples in air at the SOFC operating temperature of 800 degrees C. The Crofer22APU had been polished and preoxidised at 900 degrees C for 2 h. The diffusion behaviour at the two interfaces was examined and revealed slight diffusion of chromium and manganese from Crofer22APU into the glass-ceramic. No interactions, failure or crack formation were observed at the Crofer22APU/glass-ceramic interface and between the glass-ceramic and YSZ.
| Item Type | Article |
|---|---|
| Additional information | Original article can be found at: http://www.sciencedirect.com/ Copyright Elsevier [Full text of this article is not available in the UHRA] |
| Keywords | glass-ceramic sealant, solid oxide fuel cell, trasmission electron microscopy, microstructure, crofer22apu |
| Date Deposited | 15 May 2025 12:15 |
| Last Modified | 30 May 2025 23:47 |
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