Defect structure and cathodic behavior of double perovskite GdBaCo2O6-d in YSZ based SOFC. / Tsvetkov D.S., Sereda V.V., Zuev A.Yu. // EFC 2009 - Piero Lunghi Conference, Proceedings of the 3rd European Fuel Cell Technology and Applications Conference. - 2009. - V. , l. . - P. 55-56.

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Conference Paper

Abstract:

Oxygen nonstoichiometry, total conductivity and Seebek coefficient of GdBaCo2O6-d were measured in ranges of oxygen partial pressure (pO2) and temperature-5<log(pO2/ atm)<0 and 750-1050 °C, respectively. GdBaCo2O6-δ was showed to be a mixed conductor with predominant electronic conductivity. Cathodic behaviour of GdBa-Co2O6-d was investigated using impedance spectroscopy in the cell GdBaCo2O6-d|YSZ|GdBaCo2O6-d. Model electrolyte supported SOFC with Ni/YSZ anode was also investigated.

Author keywords:

Index keywords:

Oxygen; Thermal logging; Yttria stabilized zirconia; Cathodic behavior; Double perovskites; Electronic conductivity; Impedance spectroscopy; Mixed conductors; Oxygen non-stoichiometry; Oxygen partial

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https://www.scopus.com/inward/record.uri?eid=2-s2.0-79953281397&partnerID=40&md5=7c26c76aa2bfd95271391dd8e97a8a2d

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Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-79953281397&partnerID=40&md5=7c26c76aa2bfd95271391dd8e97a8a2d
Affiliations	Ural State University, Ekaterinburg, Russian Federation
Editors	Barchiesi C.Cigolotti V.Chianella M.McPhail S.Lunghi P.
Publisher	ENEA
Conference name	3rd European Fuel Cell Technology and Applications - Piero Lunghi Conference, EFC 2009
Conference date	15 December 2009 through 18 December 2009
Conference code	110942
ISBN	9788882862114
Language of Original Document	English
Abbreviated Source Title	EFC - Piero Lunghi Conf., Proc. Eur. Fuel Cell Technol. Appl. Conf.
Source	Scopus