Sfoglia per Autore "Demina, A. N."
Items 1-2 di 2
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The effect of co-dopant addition on the properties of Ln(0.2)Ce(0.8)O(2-delta) (Ln = Gd, Sm, La) solid-state electrolyte
Pikalova, E. Y.; Maragou, V. I.; Demina, A. N.; Demin, A. K.; Tsiakaras, P. E. (2008)The present work aims at the investigation of Ln(0.2)Ce(0.8)O(2-delta) (where Ln = Sm, La, Gd) structural and electrical properties when in the Ln sub-lattice, Ba2+ and Sr2+ with ionic radii 1.42 and 1.26 angstrom, ... -
The influence of Fe, Cu, Al-doping on the crystal structure, thermal and electrical properties of calcium titanate
Murashkina, A. A.; Demina, A. N.; Demin, A. K.; Maragou, V. I.; Tsiakaras, P. E. (2008)CaTi(1-x)M(x)O(3-delta) (M=Fe, Al, Cu) samples were synthesized by the standard ceramic technology. The stability areas and the crystal structure of the solid solutions were determined by the X-ray Diffraction technique. ...