caa a22 4500 467926220 CHVBK 20180406152930.0 cr unu---uuuuu 170328e20060701xx s 000 0 eng 10.1134/S002016850607020X doi (NATIONALLICENCE)springer-10.1134/S002016850607020X Microstructure and dielectric properties of (La0.9Sr0.1)[(Ga1− x Crx)0.8Mg0.2]O3−δ ( x [Elektronische Daten] 0−0.35) oxygen-ion-conducting solid solutions [E. Politova, B. Loginov, G. Kaleva, A. Mosunov, S. Prutchenko] The microstructure and dielectric properties of (La0.9Sr0.1)[(Ga1−x Crx)0.8Mg0.2]O3−δ (x = 0−0.35) oxygen-ion-conducting ceramics have been studied. The dielectric relaxation observed in the ceramics has been interpreted in terms of ionic transport in the grain bulk and across grain boundaries. The grains in the ceramics have been shown to consist of nanoscale domains, which seems to be due to a correlated distribution of the chromium dopant. Pleiades Publishing, Inc., 2006 Politova E. Karpov Research Institute of Physical Chemistry, Russian State Scientific Center, ul. Vorontsovo pole 10, 105064, Moscow, Russia aut Loginov B. Alikhanov Institute for Theoretical and Experimental Physics, Russian State Scientific Center, Bol'shaya Cheremushkinskaya ul. 25, 117218, Moscow, Russia aut Kaleva G. Karpov Research Institute of Physical Chemistry, Russian State Scientific Center, ul. Vorontsovo pole 10, 105064, Moscow, Russia aut Mosunov A. Karpov Research Institute of Physical Chemistry, Russian State Scientific Center, ul. Vorontsovo pole 10, 105064, Moscow, Russia aut Prutchenko S. Karpov Research Institute of Physical Chemistry, Russian State Scientific Center, ul. Vorontsovo pole 10, 105064, Moscow, Russia aut Inorganic Materials Nauka/Interperiodica 42/7(2006-07-01), 806-814 0020-1685 42:7<806 2006 42 10789 https://doi.org/10.1134/S002016850607020X text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S002016850607020X text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Politova E. Karpov Research Institute of Physical Chemistry, Russian State Scientific Center, ul. Vorontsovo pole 10, 105064, Moscow, Russia aut NATIONALLICENCE 700 1- Loginov B. Alikhanov Institute for Theoretical and Experimental Physics, Russian State Scientific Center, Bol'shaya Cheremushkinskaya ul. 25, 117218, Moscow, Russia aut NATIONALLICENCE 700 1- Kaleva G. Karpov Research Institute of Physical Chemistry, Russian State Scientific Center, ul. Vorontsovo pole 10, 105064, Moscow, Russia aut NATIONALLICENCE 700 1- Mosunov A. Karpov Research Institute of Physical Chemistry, Russian State Scientific Center, ul. Vorontsovo pole 10, 105064, Moscow, Russia aut NATIONALLICENCE 700 1- Prutchenko S. Karpov Research Institute of Physical Chemistry, Russian State Scientific Center, ul. Vorontsovo pole 10, 105064, Moscow, Russia aut NATIONALLICENCE 773 0- Inorganic Materials Nauka/Interperiodica 42/7(2006-07-01), 806-814 0020-1685 42:7<806 2006 42 10789 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer