Magnetic properties of fine particles
WebThe magnetic properties of fine Fe-B particles with different boron concentrations and particle sizes were studied. The powders were prepared by reducing Fe-salts with … Web1 okt. 1996 · Manganese ferrite, MnFe2O4, fine particles in the size range 5–15 nm have been prepared by an aqueous phase coprecipitation method. The freshly prepared …
Magnetic properties of fine particles
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Web1 nov. 1992 · Fine Ba ferrite particles, suitable for coated perpendicular magnetic recording media, have been prepared. The particles, about 0.08 μm in average diameter, are thin hexagonal platelets with easy… Expand 279 Interaction effects in longitudinally oriented and non-oriented barium hexaferrite tapes P. Mayo, R. Erkkila, A. Bradbury, R. … Web17 feb. 2006 · Fine particles of lithium ferrite were synthesized by the sol-gel method. By subsequent heat treatment at different temperatures, lithium ferrites of different grain sizes were prepared. A structural characterization of all the samples was conducted by the x-ray diffraction technique.
WebThe magnetic fabric of rocks and sediments is most commonly characterized in terms of the anisotropy of low-field magnetic susceptibility (AMS). However, a Anisotropy of …
Web1 dec. 1983 · Abstract The relaxation time of the magnetisation of fine ferromagnetic particles is calculated in its dependence on short-range and long-range interaction effects. The former reduce to a... Web1 mei 2001 · The magneto-rheological effect is strongly dependent on a variety of factors such as particle shape, magnetic particle-particle and particle-field interactions (Satoh, 2001;Satoh,...
WebDownload PDF - Rock Magnetism: Fundamentals And Frontiers [PDF] [u1rh9aa7dso0]. Rock Magnetism is a comprehensive treatment of fine particle magnetism and the magnetic properties of rocks. Starting fr...
Web20 aug. 1994 · DOI: 10.1541/IEEJFMS1990.114.9_623 Corpus ID: 99370869; Study on Magnetic Properties of Carbon Fine Particles Prepared in He Plasma @article{Akutsu1994StudyOM, title={Study on Magnetic Properties of Carbon Fine Particles Prepared in He Plasma}, author={Shinya Akutsu and Kiyozumi Niizuma and … laurel lake center for health and rehabWebAll aspects of fine magnetic particles are covered in the 46 papers. The topics are remarkably interdisciplinary covering theory, materials preparation, structural characterization, optical and electrical properties, magnetic properties studied by … just paying the rentWeb1 jan. 1992 · In a number of cases the magnetic properties are the primary and indeed only role of the material. In these situations it appears that the living organism has … laurel lake campground london kyWeb4 jun. 1998 · Ultrafine particles of cobalt were prepared under argon by reduction of cobalt halide solutions in diglyme ether with metallic lithium and a naphthalene catalyst. The fine particles had a particle diameter in the range 50–1200 Å. The size was dependent on the reaction temperature. X‐ray diffraction showed crystalline particles of α‐Co and CoO. just pay it forwardWeb4 sep. 1992 · Magnetic fine particles in biological systems (D.P.E. Dickson, R.B. Frankel). Theory of the anomalous Mössbauer fraction of ferritin (M-E.Y. Mohie-Eldin and L. … just pay me nowWeb1 nov. 1992 · Preparation and magnetic properties of barium ferrite fine particles by the coprecipitation salt-catalysis method. The authors describe catalytic action by NaCl in the … just pay it payment option californiaWeb21 mrt. 2002 · Some of the most relevant finite-size and surface effects in the magnetic and transport properties of magnetic fine particles and granular solids are reviewed. The … just pdf expected a dict object