Preparation and Characterization of Solid Oxide Fuel Cells Cathode Films-Reference-Cited by-同舟云学术

Preparation and Characterization of Solid Oxide Fuel Cells Cathode Films

Published:2006 Issue: Volume:928 Page:
ISSN:0272-9172
Container-title:MRS Proceedings
language:en
Short-container-title:MRS Proc.

Author:

Baqué Laura,Serquis Adriana,Grunbaum Nicolás,Prado Fernando,Caneiro Alberto

Abstract

ABSTRACTPerovskite oxide cobaltites with composition La0.4Sr0.6Co0.8Fe0.2O3 have been prepared by an acetic acid-based gel route. Then, cathodes were deposited onto porous ceramic substrates, like the usual electrolytes Cerium Gadolinium Oxide (CGO), by spray, spin coating and dip-coating. The structure and morphology of the layers were characterized by XRD and SEM, respectively. Electrical properties are characterized by complex impedance measurements. Finally, the correlation between structural characteristics and electrical properties is discussed.

Publisher

Springer Science and Business Media LLC

Subject

General Engineering

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