M. Ghatee

[ 1 ] - INVESTIGATION OFELECTRICALAND MECHANICALPROPERTIES OFTETRAGONAL/CUBIC COMPOSITE ELECTROLYTES PREPARED BYIMPREGNATION OFCUBIC ZIRCONIAWITH ZIRCONIASOLUTION

Abstract: Zirconia solid electrolytes with nonequilibrium composite structure were prepared by impregnation of a porous 8YSZ matrix with a solution of Zirconia. Microstructures were characterized by XRD and SEM. The electrical properties were studied by impedance spectroscopy as a function of temperature. Biaxial flexural strength and fracture toughness of composite samples were measured by rin...