Title of article
Reactivity of lanthanide ferrite SOFC cathodes with YSZ electrolyte
Author/Authors
Michael D Anderson، نويسنده , , Jeffry W. Stevenson، نويسنده , , Steven P. Simner، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
5
From page
188
To page
192
Abstract
The reactivity of yttria-stabilized zirconia (YSZ) with compounds of the form Ln0.8Sr0.2FeO3 (Ln=Sm, Pr, Nd and a mixed lanthanide precursor) and La0.8M0.2FeO3 (M=Ba, Ca) was investigated, and compared to the comprehensively studied La0.8Sr0.2FeO3 (LSF-20) composition. With the exception of Ca, all variants showed either increased reactivity with YSZ (compared to the base LSF-20), or a lack of phase purity after calcination at 1200–1300 °C.
Keywords
Reactivity , Lanthanide ferrite , SOFC cathodes
Journal title
Journal of Power Sources
Serial Year
2004
Journal title
Journal of Power Sources
Record number
444769
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