In Situ Very-High-Energy Diffraction Studies of Thermal Decomposition of Transition Metal Trifluorides
| Autor: | Julietta Rau, Albertini, V. R., Chilingarov, N. S., Di Michiel, M., Colonna, S., Ioffe, I. N., Sidorov, L. N. |
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| Jazyk: | angličtina |
| Rok vydání: | 2003 |
| Zdroj: | Bulletin of the Chemical Society of Japan 76 (2003): 1165. info:cnr-pdr/source/autori:Rau J. V., Rossi Albertini V., Chilingarov N.S., Di Michiel M., Colonna S., Ioffe I.N., Sidorov L.N./titolo:In Situ Very-High-Energy Diffraction Studies of Thermal Decomposition of Transition Metal Trifluorides/doi:/rivista:Bulletin of the Chemical Society of Japan/anno:2003/pagina_da:1165/pagina_a:/intervallo_pagine:1165/volume:76 Scopus-Elsevier |
| Popis: | The thermal decomposition of transition metal trifluorides MF3 (M = Mn, Fe, Co) was studied by collecting sequences of very-high-energy (89 keV) synchrotron radiation diffraction patterns. The real-time evolution of the crystal lattices was followed as a function of temperature and it was observed that the transition from MF3 to MF2 is generally accompanied by the formation of intermediate short-living phases M2F5. One of them Co2F5 is a phase which had never been observed before. |
| Databáze: | OpenAIRE |
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