Aggregation in non-ionic water-based ferrofluids by small-angle neutron scattering
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Journal of Magnetism and Magnetic Materials, Vol. 258, pp. 452-455
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Small-angle neutron scattering was applied for detecting structural changes in non-ionic water-based ferrofluids when they were put in a magnetic field and then, after some period, returned to normal conditions. The observed changes in the scattering reflect the formation of elongated chain-like complexes stimulated by the magnetic field. The growth of these complexes takes place long after the magnetic field is turned off.
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ISSN: 0304-8853 |
DOI: 10.1016/S0304-8853(02)01094-6 |
2003
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magnetic fluids; ferrofluids; water-based ferrofluids; small-angle neutron scattering; aggregation |
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AKSENOV Viktor Lazarevich
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AVDEEV Mikhail
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BALASOIU Maria
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BICA Doina
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ROSTA Laszlo
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TOROK Gyula
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VEKAS Ladislau
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International Journal Article
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http://dx.doi.org/10.1016/S0304-8853(02)01094-6
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Magnetometry Laboratory
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Institution: |
ARFT
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