Proton conducting BaCe0.9Y0.1O3-x (BCY10) thick films are deposited on cermet anodes made of nickel-yttrium doped barium cerate using electrophoretic deposition (EPD) technique. BCY10 powders are prepared by the citrate-nitrate auto-combustion method and the cermet anodes are prepared by the evaporation and decomposition solution and suspension method. The EPD parameters are optimized and the deposition time is varied between I and 5 min to obtain films with different thicknesses. The anode substrates and electrolyte films are co-sintered at 1550 degrees C for 2 h to obtain a dense electrolyte film keeping a suitable porosity in the anode, with a single heating treatment. The samples are characterized by Held emission scanning electron microscopy (FE-SEM) and energy dispersion spectroscopy (EDS). A prototype fuel cell is prepared depositing a composite La0.8Sr0.2Co0.8 Fe0.2O3 (LSCF)-BaCe0.9Yb0.1O3-delta (10YbBC) cathode oil the co-sintered half cell. Fuel cell tests that are performed ...at 650 C oil the prototype single cells show a maximum power density of 174 mW cm(-2).
TY - JOUR
AU - Žunić, Milan
AU - Chevallier, Laure
AU - Deganello, Francesca
AU - D'Epifanio, Alessandra
AU - Licoccia, Silvia
AU - di Bartolomeo, Elisabetta
AU - Traversa, Enrico
PY - 2009
UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/356
AB - Proton conducting BaCe0.9Y0.1O3-x (BCY10) thick films are deposited on cermet anodes made of nickel-yttrium doped barium cerate using electrophoretic deposition (EPD) technique. BCY10 powders are prepared by the citrate-nitrate auto-combustion method and the cermet anodes are prepared by the evaporation and decomposition solution and suspension method. The EPD parameters are optimized and the deposition time is varied between I and 5 min to obtain films with different thicknesses. The anode substrates and electrolyte films are co-sintered at 1550 degrees C for 2 h to obtain a dense electrolyte film keeping a suitable porosity in the anode, with a single heating treatment. The samples are characterized by Held emission scanning electron microscopy (FE-SEM) and energy dispersion spectroscopy (EDS). A prototype fuel cell is prepared depositing a composite La0.8Sr0.2Co0.8 Fe0.2O3 (LSCF)-BaCe0.9Yb0.1O3-delta (10YbBC) cathode oil the co-sintered half cell. Fuel cell tests that are performed at 650 C oil the prototype single cells show a maximum power density of 174 mW cm(-2).
PB - Elsevier, Amsterdam
T2 - Journal of Power Sources
T1 - Electrophoretic deposition of dense BaCe0.9Y0.1O3-x electrolyte thick-films on Ni-based anodes for intermediate temperature solid oxide fuel cells
EP - 422
IS - 2
SP - 417
VL - 190
DO - 10.1016/j.jpowsour.2009.01.046
ER -
@article{
author = "Žunić, Milan and Chevallier, Laure and Deganello, Francesca and D'Epifanio, Alessandra and Licoccia, Silvia and di Bartolomeo, Elisabetta and Traversa, Enrico",
year = "2009",
abstract = "Proton conducting BaCe0.9Y0.1O3-x (BCY10) thick films are deposited on cermet anodes made of nickel-yttrium doped barium cerate using electrophoretic deposition (EPD) technique. BCY10 powders are prepared by the citrate-nitrate auto-combustion method and the cermet anodes are prepared by the evaporation and decomposition solution and suspension method. The EPD parameters are optimized and the deposition time is varied between I and 5 min to obtain films with different thicknesses. The anode substrates and electrolyte films are co-sintered at 1550 degrees C for 2 h to obtain a dense electrolyte film keeping a suitable porosity in the anode, with a single heating treatment. The samples are characterized by Held emission scanning electron microscopy (FE-SEM) and energy dispersion spectroscopy (EDS). A prototype fuel cell is prepared depositing a composite La0.8Sr0.2Co0.8 Fe0.2O3 (LSCF)-BaCe0.9Yb0.1O3-delta (10YbBC) cathode oil the co-sintered half cell. Fuel cell tests that are performed at 650 C oil the prototype single cells show a maximum power density of 174 mW cm(-2).",
publisher = "Elsevier, Amsterdam",
journal = "Journal of Power Sources",
title = "Electrophoretic deposition of dense BaCe0.9Y0.1O3-x electrolyte thick-films on Ni-based anodes for intermediate temperature solid oxide fuel cells",
pages = "422-417",
number = "2",
volume = "190",
doi = "10.1016/j.jpowsour.2009.01.046"
}
Žunić, M., Chevallier, L., Deganello, F., D'Epifanio, A., Licoccia, S., di Bartolomeo, E.,& Traversa, E.. (2009). Electrophoretic deposition of dense BaCe0.9Y0.1O3-x electrolyte thick-films on Ni-based anodes for intermediate temperature solid oxide fuel cells. in Journal of Power Sources
Elsevier, Amsterdam., 190(2), 417-422.
https://doi.org/10.1016/j.jpowsour.2009.01.046
Žunić M, Chevallier L, Deganello F, D'Epifanio A, Licoccia S, di Bartolomeo E, Traversa E. Electrophoretic deposition of dense BaCe0.9Y0.1O3-x electrolyte thick-films on Ni-based anodes for intermediate temperature solid oxide fuel cells. in Journal of Power Sources. 2009;190(2):417-422.
doi:10.1016/j.jpowsour.2009.01.046 .
Žunić, Milan, Chevallier, Laure, Deganello, Francesca, D'Epifanio, Alessandra, Licoccia, Silvia, di Bartolomeo, Elisabetta, Traversa, Enrico, "Electrophoretic deposition of dense BaCe0.9Y0.1O3-x electrolyte thick-films on Ni-based anodes for intermediate temperature solid oxide fuel cells" in Journal of Power Sources, 190, no. 2 (2009):417-422,
https://doi.org/10.1016/j.jpowsour.2009.01.046 . .
