Effect of Pb substitution on the thermoelectrical properties of textured Bi<sub>2</sub>Ca<sub>2</sub>Co<sub>1.7</sub>O<sub>y</sub> ceramics prepared by a polymer solution method

Effect of Pb substitution on the thermoelectrical properties of textured Bi<sub>2</sub>Ca<sub>2</sub>Co<sub>1.7</sub>O<sub>y</sub> ceramics prepared by a polymer solution method

Thermoelectrical properties of cobaltite ceramics can be tuned up by choosing the adequate synthetic method, cation substitution and subsequent grain orientation. This can be performed preparing the ceramics by a polymer solution method, using Pb partially substituting Bi, and texturing by direction...

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Bibliographic Details
Main Authors: Sotelo, A., Rasekh, Sh., Marinel, S., Guilmeau, E., Diez, J. C., Madre, M. A.
Format: Article
Language:English
Published: Elsevier 2010-10-01
Series:Boletín de la Sociedad Española de Cerámica y Vidrio
Subjects:
Processing
Melting
Electrical properties
Thermopower
Misfit cobaltites
Procesamiento
Fusión
Propiedades eléctricas
Poder termoeléctrico
Cobaltitas
Online Access:http://ceramicayvidrio.revistas.csic.es/index.php/ceramicayvidrio/article/view/83/82

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http://ceramicayvidrio.revistas.csic.es/index.php/ceramicayvidrio/article/view/83/82

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