Title :
Manufacturing of different configurations of intermediate temperature - Solid oxide fuel cell by dry surface treatment processes
Author :
Fondard, J. ; Bertrand, P. ; Billard, Aude ; Bertrand, G. ; Skrabs, S. ; Franco, T. ; Briois, P.
Author_Institution :
LERMPS, IRTES, Belfort, France
fDate :
Aug. 31 2014-Sept. 3 2014
Abstract :
In this work, different configurations of IT-SOFC complete cells: ITM porous support /Ni-YSZ/YSZ/La2NiO4 with and without GDC protective layers were realized by two different surface treatment processes. The porous anode layer was deposited by Atmospheric Plasma Spraying (APS). The thin, dense and columnar electrolyte layer was deposited by reactive magnetron sputtering (PVD) with PEM system. The K2NiF4 dense cathode layer and GDC protective layers were also deposited by PVD. Morphological characterizations were performed after each step of the cell manufacture.
Keywords :
electrochemical electrodes; nickel compounds; plasma arc spraying; porous semiconductors; semiconductor device manufacture; solid oxide fuel cells; sputtering; sulphur compounds; surface treatment; ytterbium compounds; APS; GDC protective layers; IT-SOFC complete cell configuration; K2NiF4; La2NiO4; PEM system; PVD; atmospheric plasma spraying; columnar electrolyte layer; configurations; dense cathode layer; intermediate temperature-solid oxide fuel cell configuration; morphological characterizations; porous anode layer; reactive magnetron sputtering; Anodes; Cathodes; Coatings; Nickel; Plasmas; Sputtering; Surface treatment;
Conference_Titel :
Transportation Electrification Asia-Pacific (ITEC Asia-Pacific), 2014 IEEE Conference and Expo
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-4240-4
DOI :
10.1109/ITEC-AP.2014.6941042
