Contrast Variation in Small-Angle Neutron Scattering from Magnetic Fluids Stabilized by Different Mono-Carboxylic Acids

Feoktystov, A.; Avdeev, M.V.; Aksenov, V.L.; Petrenko, V.I.; Bulavin, L.A.; Bica, D.; Vekas, L.; Haramus, V.; Willumeit, R.

Journalpaper

Contrast Variation in Small-Angle Neutron Scattering from Magnetic Fluids Stabilized by Different Mono-Carboxylic Acids

Abstract

Contrast variation method in small-angle neutron scattering (non-polarized neutrons) is applied to magnetic fluids (MFs) with magnetite dispersed in benzene and coated with myristic or oleic acid in zero external magnetic field. The basic functions approach for polydisperse superparamagnetic systems is used to get structure parameters of particles in MFs.

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URL: https://publications.hereon.de/id/27061/
Authors:Feoktystov, A., Avdeev, M.V., Aksenov, V.L., Petrenko, V.I., Bulavin, L.A., Bica, D., Vekas, L., Haramus, V., Willumeit, R.
Year:2009
In: Solid State Phenomena, Magnetism and Magnetic Materials
Volume:152-153
Pages:186 - 189
Publisher:Trans Tech Publications, Uetikon, Pfaffikon
Type:Journalpaper
ISSN: 1662-9779
Cite as: Feoktystov, A.; Avdeev, M.V.; Aksenov, V.L.; Petrenko, V.I.; Bulavin, L.A.; Bica, D.; Vekas, L.; Haramus, V.; Willumeit, R.: Contrast Variation in Small-Angle Neutron Scattering from Magnetic Fluids Stabilized by Different Mono-Carboxylic Acids. In: Solid State Phenomena, Magnetism and Magnetic Materials. Vol. 152-153 (2009) 186 - 189. (DOI: 10.4028/www.scientific.net/SSP.152-153.186)