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| Content Provider | Springer Nature Link |
|---|---|
| Author | Mikhailov, A. V. Gribchenkova, N. A. Kolosov, E. N. Kaul’, A. R. Alikhanyan, A. S. |
| Copyright Year | 2011 |
| Abstract | The thermodynamics of vaporization in the Bi$_{2}$O$_{3}$-Fe$_{2}$O$_{3}$ quasibinary system was studied by high-temperature mass-spectrometry. The partial pressures of the constituents of a saturated vapor over the system at 1100 K were determined. Based on the experimental data, the following parameters were calculated: the activities of the components of the Bi$_{2}$O$_{3}$-Fe$_{2}$O$_{3}$ system condensed phase, the standard enthalpies of some heterogeneous reactions, and standard enthalpies of formation and enthalpies of formation for crystalline BiFeO$_{3}$ and Bi$_{2}$Fe$_{4}$O$_{9}$ from individual oxides. An optimal temperature for the solid-phase synthesis of bismuth ferrites from simple oxides is recommended. |
| Starting Page | 26 |
| Ending Page | 30 |
| Page Count | 5 |
| File Format | |
| ISSN | 00360244 |
| Journal | Russian Journal of Physical Chemistry |
| Volume Number | 85 |
| Issue Number | 1 |
| e-ISSN | 1531863X |
| Language | English |
| Publisher | SP MAIK Nauka/Interperiodica |
| Publisher Date | 2010-12-23 |
| Publisher Place | Dordrecht |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | iron (III) oxide bismuth (III) oxide vaporization mass spectrometry Physical Chemistry |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physical and Theoretical Chemistry |
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