Magnetic characterization of some nanometric iron oxides
| Autor: | Mihaela Badea, Maria Nicoleta Grecu, Voicu V. Grecu, Rodica Turcu, S. Constantinescu, Rodica Olar |
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| Rok vydání: | 2008 |
| Předmět: |
Nuclear and High Energy Physics
Materials science Analytical chemistry Resonance Condensed Matter Physics Polypyrrole Atomic and Molecular Physics and Optics Characterization (materials science) Matrix (chemical analysis) Condensed Matter::Materials Science chemistry.chemical_compound Nuclear magnetic resonance chemistry Mössbauer spectroscopy Physical and Theoretical Chemistry Spectroscopy Hyperfine structure Magnetite |
| Zdroj: | Hyperfine Interactions. 183:205-214 |
| ISSN: | 1572-9540 0304-3843 |
| DOI: | 10.1007/s10751-008-9753-2 |
| Popis: | Nanosized magnetite particles embedded in polypyrrole matrix have been studied by Mossbauer and electron magnetic resonance spectroscopy. Comparison with as grown magnetite is made. Hyperfine fields distribution is determined and line shape of resonance curves are discussed in terms of composite structure, sizes and treatments. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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