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Chemistry Commons

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Catalysis and Reaction Engineering

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2005

Electrode materials

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Full-Text Articles in Chemistry

Solid Oxide Fuel Cells-Materials And Prospects, Molenda Janina, Marzec Jacek Nov 2005

Solid Oxide Fuel Cells-Materials And Prospects, Molenda Janina, Marzec Jacek

Journal of Electrochemistry

The paper summarizes and discusses the basic properties of solid oxide fuel cell(SOFC) components(electrode materials and electrolyte) from the point of view of their essential functional parameters suck as chemicalstability,transport,catalytic and thermomechanical properties under operational conditions in a SOFC.An interrela-tion between the defect structure of these materials related to oxygen nonstoichiometry and their electronic propertiesand catalytic activity was shown.Single-chamber fuel cell concept was also presented.