| Autor: | A. V. Mosunov, G. M. Kaleva, E. D. Politova, N. U. Venskovskii, S. Yu. Stefanovich, N. V. Golubko, T. Yu. Glavatskikh, V. V. Aleksandrovskii, A. K. Avetisov |
|---|---|
| Rok vydání: | 2003 |
| Předmět: |
Arrhenius equation
Chemistry General Chemical Engineering Inorganic chemistry Metals and Alloys Analytical chemistry Ionic bonding Dielectric spectroscopy Inorganic Chemistry Thermogravimetry symbols.namesake visual_art Materials Chemistry visual_art.visual_art_medium symbols Ionic conductivity Ceramic Perovskite (structure) Solid solution |
| Zdroj: | Inorganic Materials. 39:759-763 |
| ISSN: | 0020-1685 |
| DOI: | 10.1023/a:1024508413691 |
| Popis: | A continuous series of (La0.9Sr0.1)[(Ga1 – x Fe x )0.8Mg0.2]O3 – δ perovskite solid solutions (x = 0–1) were prepared by ceramic processing techniques. X-ray diffraction, dilatometry, thermogravimetry, and dielectric spectroscopy data indicate that increasing the Fe content of the solid solutions leads to a change from oxygen ionic to ionic–electronic conduction. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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