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https://open.uns.ac.rs/handle/123456789/11586
Title: | Electrochemical performances of (La,Sr)CoO3 cathode for zirconia-based solid oxide fuel cells | Authors: | Srdić, Vladimir Omorjan, Radovan Seydel, Johannes |
Issue Date: | 25-Jan-2005 | Publisher: | Elsevier | Journal: | Materials Science and Engineering B: Solid-State Materials for Advanced Technology | Abstract: | In this work, the cathode-electrolyte structure for solid oxide fuel cell (SOFC) application is prepared by deposition of porous La0.5Sr 0.5CoO3 (LSC) film on the surface of the dense nanocrystalline sol-gel derived 3 mol% Y2O3 stabilized zirconia electrolyte (3Y-ZrO2). The perovskite powder is prepared by the wet-chemical synthesis technique using metal-nitrates, mixed with a resin and organic solvents to form perovskite paste, and in form of the paste deposited as a thick film by screen-printing technique. Microstructure and electrochemical performances of the LSC/3Y-ZrO2 structure are investigated. © 2004 Elsevier B.V. All rights reserved. | URI: | https://open.uns.ac.rs/handle/123456789/11586 | ISSN: | 09215107 | DOI: | 10.1016/j.mseb.2004.07.075 |
Appears in Collections: | TF Publikacije/Publications |
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