Preparation and characterization of Pr 1- x Sr x MnO 3 ± δ ( x = 0, 0.15, 0.3, 0.4, 0.5) as a potential SOFC cathode material operating at intermediate temperatures (500–700 °C)

Kostogloudis, G; Vasilakos, N; Ftikos, C

dc.contributor.author	Kostogloudis, G	en
dc.contributor.author	Vasilakos, N	en
dc.contributor.author	Ftikos, C	en
dc.date.accessioned	2014-03-01T01:45:44Z
dc.date.available	2014-03-01T01:45:44Z
dc.date.issued	1997	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/24705
dc.subject	Activation Energy	en
dc.subject	Crystal Structure	en
dc.subject	Electric Conductivity	en
dc.subject	Lattice Parameter	en
dc.subject	Room Temperature	en
dc.subject	Thermal Expansion	en
dc.subject	Thermal Expansion Coefficient	en
dc.subject	X Ray Powder Diffraction	en
dc.title	Preparation and characterization of Pr 1- x Sr x MnO 3 ± δ ( x = 0, 0.15, 0.3, 0.4, 0.5) as a potential SOFC cathode material operating at intermediate temperatures (500–700 °C)	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/S0955-2219(97)00038-1	en
heal.identifier.secondary	http://dx.doi.org/10.1016/S0955-2219(97)00038-1	en
heal.publicationDate	1997	en
heal.abstract	The crystal structure, thermal expansion and electrical conductivity of Sr-doped praseodymium manganites (Pr1-xSrxMnO3 ± δ where x = 0, 0.15, 0.3, 0.4, 0.5) were studied in air, and their potential use as cathodes in intermediate temperature SOFCs was evaluated. All compositions have an orthorhombic perovskite-type structure (Pbnm space group). The lattice parameters were determined at room temperature by X-ray powder	en
heal.journalName	Journal of The European Ceramic Society	en
dc.identifier.doi	10.1016/S0955-2219(97)00038-1	en