Concentrated magnetic fluids on water and short chain length organic carriers
| Autor: | Oana Marinica, Vlad Socoliuc, M. Raşa, Ladislau Vekas, Floriana D. Stoian, Doina Bica |
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| Rok vydání: | 2005 |
| Předmět: |
Double layer (biology)
Ferrofluid Materials science Ether equipment and supplies Condensed Matter Physics Light scattering Electronic Optical and Magnetic Materials Colloid chemistry.chemical_compound Nuclear magnetic resonance Rheology Chemical engineering chemistry Pulmonary surfactant Magnetorheological fluid human activities |
| Zdroj: | Journal of Magnetism and Magnetic Materials. 289:50-53 |
| ISSN: | 0304-8853 |
| Popis: | Magnetic fluids on methyl-ethyl-ketone, ethylic ether, i-propanol, i-butanol and water were prepared applying double layer of surfactants to ensure the colloidal stability of samples of saturation magnetization up to 50 kA/m. Magneto-optical, magnetic, rheological and magnetorheological measurements evidence the different behaviour of samples depending on the polarity of carriers, concentration and combination of surfactant bilayers. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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