Ferrimagnetic material

Ferrimagnetic material
Ferrimagnetic material.
(Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО "Профессионал", НПО "Мир и семья"; Санкт-Петербург, 2003 г.)


Смотреть что такое "Ferrimagnetic material" в других словарях:

  • ferrimagnetic — [fer΄ī mag net′ik, fer΄ēmag net′ik] adj. designating a material, as magnetite, having a weak, permanent magnetism: used in recording tape ferrimagnetism [fer΄īmag′nətiz΄əm, fer΄ēmag′nə tiz΄əm] n …   English World dictionary

  • Ферримагнитный материал — Ferrimagnetic material Ферримагнитный материал. (1) Материал, который макроскопически имеет свойства подобные таковым у ферромагнитного материала, но микроскопически имеет сходство с антиферромагнитным материалом, так как некоторые из… …   Словарь металлургических терминов

  • Curie temperature — In physics and materials science, the Curie temperature (Tc), or Curie point, is the temperature at which a ferromagnetic or a ferrimagnetic material becomes paramagnetic on heating; the effect is reversible. A magnet will lose its magnetism if… …   Wikipedia

  • Ferrimagnetism — In physics, a ferrimagnetic material is one in which the magnetic moment of the atoms on different sublattices are opposed, as in antiferromagnetism; however, in ferrimagnetic materials, the opposing moments are unequal and a spontaneous… …   Wikipedia

  • ferrimagnetism — Type of permanent magnetism that occurs in solids, in which the magnetic fields associated with individual atoms spontaneously align themselves, some parallel (as in ferromagnetism), and others antiparallel, or paired off in opposite directions… …   Universalium

  • Garnet — For other uses, see Garnet (disambiguation). Garnet General Category Nesosilicate Chemical …   Wikipedia

  • Spontaneous magnetization — is the term used to describe the appearance of an ordered spin state (magnetization) at zero applied magnetic field in a ferromagnetic or ferrimagnetic material below a critical point called the Curie temperature or TC. At temperatures above TC,… …   Wikipedia

  • Yttrium iron garnet — (YIG) is a kind of synthetic garnet, with chemical composition Yttrium3Iron2(FeOxygen4)3, or Y3Fe5O12. It is a ferrimagnetic material with Curie temperature 550 K.In YIG, the five iron(III) ions occupy two octahedral and three tetrahedral sites,… …   Wikipedia

  • ferrimagnet — noun Any ferrimagnetic material …   Wiktionary

  • Curie temperature — the temperature above which a ferromagnetic or ferrimagnetic material becomes paramagnetic …   Mechanics glossary


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