Crystal structure, thermal expansion and electrical conductivity of Pr 1− x Sr x Co 0.2Fe 0.8O 3− δ (0≤ x≤0.5)

Kostogloudis, G; Ftikos, C

dc.contributor.author	Kostogloudis, G	en
dc.contributor.author	Ftikos, C	en
dc.date.accessioned	2014-03-01T01:49:19Z
dc.date.available	2014-03-01T01:49:19Z
dc.date.issued	2000	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/25722
dc.subject	Crystal Structure	en
dc.subject	Electric Conductivity	en
dc.subject	High Temperature	en
dc.subject	Lattice Parameter	en
dc.subject	Thermal Expansion	en
dc.subject	Thermal Expansion Coefficient	en
dc.subject	X Ray Diffraction	en
dc.title	Crystal structure, thermal expansion and electrical conductivity of Pr 1− x Sr x Co 0.2Fe 0.8O 3− δ (0≤ x≤0.5)	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/S0167-2738(00)00434-3	en
heal.identifier.secondary	http://dx.doi.org/10.1016/S0167-2738(00)00434-3	en
heal.publicationDate	2000	en
heal.abstract	Perovskite oxides in the system Pr1−xSrxCo0.2Fe0.8O3−δ (0≤x≤0.5) were prepared and characterized. The crystal structure, thermal expansion and electrical conductivity of these oxides were studied by X-ray diffraction, dilatometry and 4-point DC, respectively. The structure of the oxides in the range 0≤x≤0.4 was orthorhombic (Pbnm space group) and became cubic for x=0.5. The lattice parameters were determined. The thermal expansion coefficient	en
heal.journalName	Solid State Ionics	en
dc.identifier.doi	10.1016/S0167-2738(00)00434-3	en