Defect structure, thermodynamic stability and cathodic behavior of double Perovskites rebaCo2-xMxO6-d (RE=Gd, Pr, Nd; M=Fe; x=0-0.6) in Ce0.8Sm0.2O2 based SOFC / Tsvetkov D.S., Saricheva N.S., Sereda V.V., Ivanov I.L., Zuev A.Yu. // EFC 2011 - Proceedings of the 4th European Fuel Cell Piero Lunghi Conference and Exhibition. - 2011. - V. , l. . - P. 71-72.

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Type:

Conference Paper

Abstract:

Oxygen nonstoichiometry, total conductivity and Seebek coefficient of double perovskites REBaCo2-xFexO6- d (RE=Gd, Pr, Nd, x=0-0.6) were measured in ranges of oxygen partial pressure (pO2) and temperature -5<log(pO2/atm)<0 and 700-1050°C, respectively. Cathodic behavior of REBaCo2-xFexO6-d (RE=Gd, Pr, Nd) oxides was investigated using impedance spectroscopy in the symmetrical cell REBaCo2-xFexO6-d?Ce0.8Sm0.2O2?REBaCo2-xFexO6-d.

Author keywords:

Index keywords:

Oxygen; Perovskite; Thermal logging; Cathodic behavior; Double perovskites; Impedance spectroscopy; Oxygen non-stoichiometry; Oxygen partial pressure; Symmetrical cells; Solid oxide fuel cells (SOFC)

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https://www.scopus.com/inward/record.uri?eid=2-s2.0-84923587344&partnerID=40&md5=31a97081a429a2efc5a760ebf775d6a6

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Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-84923587344&partnerID=40&md5=31a97081a429a2efc5a760ebf775d6a6
Affiliations	Ural Federal University, Ekaterinburg, Russian Federation
Editors	Barchiesi C.Chianella M.Lunghi P.Ubertini S.Cigolotti V.
Publisher	ENEA
Conference name	4th European Fuel Cell Piero Lunghi Conference and Exhibition, EFC 2011
Conference date	14 December 2011 through 16 December 2011
Conference code	110410
ISBN	9788882862541
Language of Original Document	English
Abbreviated Source Title	EFC - Proc. Eur. Fuel Cell Piero Lunghi Conf. Exhib.
Source	Scopus