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Adjusting the conduction properties of La0.995Ca0.005NbO4 by doping for proton conducting fuel cells electrode operation

Solis Díaz, Cecilia; Serra Alfaro, José Manuel (Elsevier, 2011-05-19)

[EN] Structural characterization and transport properties of A- (Ce and Pr) and B-site (Mn) doped La0.995Ca0.005- NbO4 (-) (delta) (LCN) have been investigated. Conductivity data have been analyzed in the temperature range ...
Electrochemical properties of composite cathodes for La0.995Ca0.005NbO4-delta-based proton conducting fuel cells

Solis Díaz, Cecilia; Vert Belenguer, Vicente Bernardo; Fabuel Robledo, María; Serra Alfaro, José Manuel (Elsevier, 2011-11-15)

[EN] The electrochemical properties of mixed-conducting ceramic-ceramic (cer-cer) composites for proton-conducting solid oxide fuel cells (PC-SOFCs) based on La0.995Ca0.005NbO4-delta (LCN) have been investigated. Different ...
Epitaxial Films of the proton-conducting Ca-doped LaNbO4 material and study of their charge transport properties

Cavallaro, Andrea; Solis Díaz, Cecilia; Garcia, Pablo R.; Ballesteros, Belén; Serra Alfaro, José Manuel; Santiso, Jose L. (Elsevier, 2012-05-28)

[EN] Ca-doped LaNbO4 (LCNO) material has shown outstanding stability in harsh environments in combination with moderate proton-conductivity in polycrystalline samples at intermediate temperatures below 800 degrees C under ...

Mostrando ítems 1-3 de 3