Publication: Fabrication of yttria stabilized zirconia nanoparticles by the reverse microemulsion method for SOFC applications
Program
KU-Authors
KU Authors
Co-Authors
Vatansever, S.
Öksüzömer, F.
Koç, S. Naci
Deligöz, H.
Gürkaynak, M. A.
Publication Date
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Type
Embargo Status
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Abstract
Yttria stabilized zirconia powders were synthesized by the reverse microemulsion method. Powders were calcined from 600 degrees C to 1000 degrees C and sintered at 1450 degrees C. Crystalline properties and microstructure of samples were characterized by X-ray diffraction and scanning electron microscopy, respectively. Oxygen ionic conductivity was measured by electrochemical impedance spectroscopy. Sizes of yttria stabilized zirconia particles calcined at 1000 degrees C are lower than 100 nm, and approximately, 1 mu m grain was obtained after sintering at 1450 degrees C.
Source
Publisher
Oficyna Wydawnicza Politechniki Wroclawskiej
Subject
Materials sciences, Multidisciplinary design optimization
Citation
Has Part
Source
Materials Science-Poland