The Crystal Structures, Microstructure a
The Crystal Structures, Microstructure and Ionic Conductivity of Ba2In2O5 and Ba(InxZr1βx)O3βx/2
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P. Berastegui; S. Hull; F.J. GarcΔ±Μa-GarcΔ±Μa; S.-G. Eriksson
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Article
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2002
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Elsevier Science
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English
β 851 KB
This paper describes the results of electron microscopy, high-temperature powder neutron di4raction, and impedance spectroscopy studies of brownmillerite-structured Ba 2 In 2 O 5 and perovskite structured Ba(In x Zr 1Ψx )O 3Ψx/2 . The ambient temperature structure of Ba 2 In 2 O 5 is found to adopt