Synthesis of spinel Ni0.75Zn0.25Fe2O4 and the properties of a coating obtained by gas-flame spraying
| Autor: | G. V. Bazuev, S. I. Novikov, V. N. Mel’nikov, O. I. Gyrdasova, A. Yu. Kuznetsov |
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| Rok vydání: | 2011 |
| Předmět: |
Materials science
General Chemical Engineering Metallurgy Spinel Thermal decomposition General Chemistry engineering.material Oxalate chemistry.chemical_compound Ferromagnetism Chemical engineering X-ray photoelectron spectroscopy Coating chemistry Differential thermal analysis engineering Ferrite (magnet) |
| Zdroj: | Theoretical Foundations of Chemical Engineering. 45:455-460 |
| ISSN: | 1608-3431 0040-5795 |
| DOI: | 10.1134/s0040579510051215 |
| Popis: | Ferrite Ni0.75Zn0.25Fe2O4 was prepared by the solid-state synthesis and thermal decomposition of the complex oxalate Ni0.75Zn0.25Fe2(C2O4)3 · 6H2O. The oxalate precursor and the products obtained at different stages of the thermal decomposition were identified by differential thermal analysis and X-ray and X-ray photoelectron spectroscopy. The properties of a ferromagnetic coating deposited on a substrate by gasflame coating were studied. The magnetic properties of the Ni-Zn ferrite product and the ferromagnetic coating were also investigated. |
| Databáze: | OpenAIRE |
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