Spark plasma sintering of hydrothermally derived ultrafine Ca doped lanthanum chromite powders

Lanthanum chromite nano-particles, with a composition of La0.9Ca0.1CrO3 and La0.8Ca0.2CrO3, were produced by 1 h of hydrothermal reaction at 400 and 425°C respectively. The sintering of the powders was conducted using a spark plasma apparatus over the temperature range 1300-1550ºC for 1 min with a c...

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Main Authors: Rendón-Angeles, J. C., Rivas-Vázquez, L. P., Pech-Canul, M. I., López-Cuevas, J., Díaz de la Torre, S., Pena, P., Yanagisawa, K.
Format: Article
Language:English
Published: Elsevier 2006-08-01
Series:Boletín de la Sociedad Española de Cerámica y Vidrio
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Online Access:http://ceramicayvidrio.revistas.csic.es/index.php/ceramicayvidrio/article/view/284/303