Title of article
Donor-substituted SrTi1 + xO3 − δ anodes for SOFC
Author/Authors
J. and Bochentyn، نويسنده , , B. and Karczewski، نويسنده , , J. and Miruszewski، نويسنده , , T. and Krupa، نويسنده , , A. and Gazda، نويسنده , , M. and Jasinski، نويسنده , , P. and Kusz، نويسنده , , B.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2012
Pages
6
From page
118
To page
123
Abstract
Nonstoichiometric Nb-substituted SrTiO3 compounds were investigated in order to discuss the influence of nonstoichiometry at the sample properties in the light of recent results reported in the literature. Structural and electrical properties of samples were characterized. Investigated compounds were also applied as anodes for Solid Oxide Fuel Cells and their reactivity with YSZ electrolyte was examined. The defect chemistry explaining observed phenomena was suggested and the probability of Sr-site vacancies formation compared to Ti-site vacancies was discussed.
Keywords
Anode , strontium titanate , Solid oxide fuel cell , Nonstoichiometry
Journal title
Solid State Ionics
Serial Year
2012
Journal title
Solid State Ionics
Record number
1711656
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