Influence of Ca substitution by Mg on the Ca<sub>3</sub>Co<sub>4</sub>O<sub>9</sub> performances

Influence of Ca substitution by Mg on the Ca<sub>3</sub>Co<sub>4</sub>O<sub>9</sub> performances

Ca<sub>3-x</sub>Mg<sub>x</sub>Co<sub>4</sub>O<sub>9</sub> polycrystalline thermoelectric ceramics with small amounts of Mg have been synthesized by the classical solid state method. Microstructural characterizations have shown that all the Mg has been...

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Bibliographic Details
Main Authors: Constantinescu, G., Rasekh, Sh., Torres, M. A., Chocarro, C., Díez, J. C., Madre, M. A., Sotelo, A.
Format: Article
Language:English
Published: Elsevier 2014-02-01
Series:Boletín de la Sociedad Española de Cerámica y Vidrio
Subjects:
Doping
Sintering
Cobaltites
Electrical properties
Thermopower
Dopado
Sinterizado
Cobaltitas
Propiedades eléctricas
Poder termoeléctrico
Online Access:http://ceramicayvidrio.revistas.csic.es/index.php/ceramicayvidrio/article/view/1250/1285

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http://ceramicayvidrio.revistas.csic.es/index.php/ceramicayvidrio/article/view/1250/1285

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