TY - JOUR
T1 - Fabrication of a planar solid oxide fuel cell by tape-casting and co-firing method
AU - Kawada, Tatsuya
AU - Sakai, Natsuko
AU - Yokokawa, Harumi
AU - Dokiya, Masayuki
AU - Anzai, Iwao
N1 - Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 1992
Y1 - 1992
N2 - Tape casting and co-firing technique was applied to the fabrication of a planar solid oxide fuel cell. Yttria stabilized zirconia (YSZ), (La, Sr)MnO3, Ni-YSZ cermet and (La, Ca)CrO3 were used as an electrolyte, a cathode, an anode, and a separator, respectively. Sheets of those materials were tape-cast with organic binder, laminated, and fired. A highly porous structure of the gas-distributor layer was formed using urethane-foam as a skeleton which can be burnt out during the firing process. Scanning electron microscopy (SEM) and energy dispersive X-ray analysis (EDX) revealed that (1) Mn in the cathode material diffused and dissolved into YSZ and (2) Ca migrated from the (La, Ca)CrO3 separator to the other parts of the cell. The densification of the (La, Ca)CrO3 was impeded by the Ca migration.
AB - Tape casting and co-firing technique was applied to the fabrication of a planar solid oxide fuel cell. Yttria stabilized zirconia (YSZ), (La, Sr)MnO3, Ni-YSZ cermet and (La, Ca)CrO3 were used as an electrolyte, a cathode, an anode, and a separator, respectively. Sheets of those materials were tape-cast with organic binder, laminated, and fired. A highly porous structure of the gas-distributor layer was formed using urethane-foam as a skeleton which can be burnt out during the firing process. Scanning electron microscopy (SEM) and energy dispersive X-ray analysis (EDX) revealed that (1) Mn in the cathode material diffused and dissolved into YSZ and (2) Ca migrated from the (La, Ca)CrO3 separator to the other parts of the cell. The densification of the (La, Ca)CrO3 was impeded by the Ca migration.
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U2 - 10.2109/jcersj.100.847
DO - 10.2109/jcersj.100.847
M3 - Article
AN - SCOPUS:0026871759
VL - 100
SP - 847
EP - 850
JO - Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan
JF - Nippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan
SN - 1882-0743
IS - 1162
ER -