Movilidad de oxígeno en conductores iónicos A<sub>2</sub>Ti<sub>2-y</sub>Zr<sub>y</sub>O<sub>7</sub> (A: Y, Gd)
We report a study of ionic conductivity in the series Y2Ti2-yZryO7 and Gd2Ti2-yZryO7 (0≤y≤2) obtained by mechanochemical synthesis. We present a study of oxygen ion dynamics in these materials by Impedance Spectroscopy. The change in dc conductivity and activation energy with Zr content is interpret...
Main Authors: | León, C., García-Barriocanal, J., Fuentes, A. F., Mendoza-Suárez, G., Moreno, K. J., Santamaría, J. |
---|---|
Format: | Article |
Language: | English |
Published: |
Elsevier
2004-08-01
|
Series: | Boletín de la Sociedad Española de Cerámica y Vidrio |
Subjects: | |
Online Access: | http://ceramicayvidrio.revistas.csic.es/index.php/ceramicayvidrio/article/view/426/444 |
Similar Items
-
Comportamiento eléctrico de vidrios funcionales con base en TeO<sub>2</sub>
by: Terny, S., et al.
Published: (2014-02-01) -
Microestructura y piezoelectricidad de cerámicas de Bi<sub>3</sub>TiNbO<sub>9</sub> obtenidas a partir de precursores activados mecanoquimicamente
by: Jiménez, B., et al.
Published: (1999-12-01) -
Synthesis and characterization of sodium cation-conducting Na<sub>x</sub>(M<sub>y</sub>L<sub>1-y</sub>)O<sub>2</sub> (M = Ni<sup>2+</sup>, Fe<sup>3+</sup>; L = Ti<sup>4+</sup>, Sb<sup>5+</sup>)
by: Marques, F. M. B., et al.
Published: (2004-06-01) -
Movilidad de litio en conductores iónicos rápidos analizada mediante espectroscopia RMN
by: Sanz, J.
Published: (2010-02-01) -
High-Entropy Pyrochlore A<sub>2</sub>B<sub>2</sub>O<sub>7</sub> with Both Heavy and Light Rare-Earth Elements at the A Site
by: Zhen Teng, et al.
Published: (2021-12-01)