Physicochemical properties of Nd1-xCaxCr1-yCdyO3 solid solutions

Authors
Anikina, EL Zemtsov, VI Burmakin, EI Molchanova, NG
Citation
El. Anikina et al., Physicochemical properties of Nd1-xCaxCr1-yCdyO3 solid solutions, INORG MATER, 34(12), 1998, pp. 1240-1242
Citations number
4
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
INORGANIC MATERIALS
ISSN journal
00201685 → ACNP
Volume
34
Issue
12
Year of publication
1998
Pages
1240 - 1242
Database
ISI
SICI code
0020-1685(199812)34:12<1240:PPONSS>2.0.ZU;2-K
Abstract
Nd1-xCaxCr1-yCdyO3 solid solutions were prepared, and their thermal expansi on coefficient, thermoelectric power, and electrical conductivity were meas ured in air between 500 and 1000 degrees C. The materials exhibit p-type ho pping conduction; the conductivity is nearly constant at oxygen partial pre ssures in the range 10(5) to 10(-3) Pa.