Self-heating property under ac magnetic field and its evaluation by ac/dc hysteresis loops of Ni[Fe.sub.2][O.sub.4] nanoparticles

Authors :: Kobayashi, H.
Hirukawa, A.
Tomitaka, A.
Yamada, T.
Jeun, M.
Bae, S.
Takemura, Y.
Source :: Journal of Applied Physics. May 1, 2010, Vol. 107 Issue 9, 09B322-1-09B322-3
Publication Year :: 2010
Abstract: Several studies are conducted to analyze the self heating property of the Ni[Fe.sub.2][O.sub.4] nanoparticles under the application of an ac magnetic field. The hysteresis loops obtained by the application of ac, as well as dc magnetic fields are also analyzed.

Subjects :: Iron oxides -- Magnetic properties
Iron oxides -- Thermal properties
Iron oxides -- Electric properties
Magnetic fields -- Analysis
Magnetic hysteresis -- Analysis
Nickel alloys -- Magnetic properties
Nickel alloys -- Thermal properties
Nickel alloys -- Electric properties
Physics

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