ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Solid oxide fuel cells with an electrode supported thin film electrolyte are a promisingalternative to electrolyte supported single cells because of decreased electrolyte resistance. Theelectrophoretic deposition (EPD) of the electrolyte was performed on A-site deficientLa0.75Sr0.2MnO3-δ (ULSM) from three different suspensions: (Y2O3)0.08(ZrO2)0.92 (YSZ),(Ce0.9Gd0.1)O1.955 (GDC) and La0.9Sr0.1Ga0.8Mg0.2O2.85 (LSGM) in acetylacetone and isopropanol.The thickness of the deposits was controlled by varying the conditions of the electrophoreticdeposition. Because of porosity reduction in the cathode layer during sintering of the electrolyteswe deposited porous cathodes (La0.8Sr0.2MnO3-δ (LSM) and La0.6Sr0.4Fe0.8Co0.2O3-δ (LSCF) ) aswell as anodes (NiO/YSZ and NiO/GDC) on dense YSZ foils by applying a conductive layer on topof the surface part to be coated
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/51/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.314.101.pdf
