Effect of Copper Oxide on Dielectric and Magnetic Properties of Substituted Sr-M Hexaferrite [PDF]
, 2015 Effect of CuO addition on the hexagoal ferrite (SrCo1.3Ti1.3Fe9.4O12-d) has been investigated. (Co-Ti-Sr)- M hexaferrite compositions were synthesized by sol-gel auto combustion method. Pure ferrite phase was achieved after cacination at 1200°C.
Kumar , Vikash
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Кристаллическая структура и магнитные свойства ферритов системы Sr[1-x]La[x]Fe[12-x]Cu[x]O[19] [PDF]
, 2011 Керамическим методом получены образцы ферритов Sr1–xLaxFe12–xCuxO19 (x = 0, 0,1, 0,2, 0,3, 0,4, 0,5). Их состав и структура исследованы методами ИК-спектроскопии и рентгенофазового анализа.
Башкиров, Леонид Андреевич +3 more
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Science and Technology of Advanced Materials: MethodsThe effective development of functional materials requires a thorough understanding of their high-temperature thermodynamic properties under material production process conditions. In this study, we develop high-temperature synchrotron X-ray diffraction (
Shintaro Kobayashi, Shogo Kawaguchi
doaj +1 more source
Exchange Spring Behaviour in Magnetic Oxides [PDF]
, 2012 When a permanent magnet is considered for an application, the quantity that quantifies the usability of that material is the magnetic energy product (BH)max.
Roy, Debangsu
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Кристаллическая структура, электропроводность и коэффициент теплового расширения ферритов Sr1–xGdxFe12–xCoxO19 (0 ≤ x ≤ 0,5) [PDF]
, 2014 Гексагональный феррит стронция SrFe12O19 со структурой магнетоплюмбита (M-типа) является магнитотвердым материалом, и из него изготавливают керамические постоянные магниты, которые широко используются в различных областях науки и техники.
Башкиров, Леонид Андреевич +2 more
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Phase formation and structural transformation of strontium ferrite SrFeOx
, 2001 Non-stoichiometric strontium iron oxide is described by an abbreviated formula SrFeOx (2.5 ≤ x ≤ 3.0) exhibits a variety of interesting physical and chemical properties over a broad range of temperatures and in different gaseous environments.
Schmidt, Marek, Wojciech
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Synthesis of Ferrite Nanoparticle by Milling Process for Preparation of Single Domain Magnet [PDF]
, 2009 Study of ferrite nanoparticle synthesis for preparation of single domain magnet by milling of scrap magnet material have been done. Sample preparation were done using disk mill continued with high energy milling (HEM).
Hasbiyallah, H. (Hasbiyallah) +4 more
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Enhancement of magnetic properties through morphology control of SrFe12O19 nanocrystallites
Scientific Reports, 2018 Nanocrystallites of the permanent magnetic material SrFe12O19 were synthesised using a conventional sol-gel (CSG) and a modified sol-gel (MSG) synthesis route.
Anna Zink Eikeland +4 more
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Analisys of Crystal Structure Sro.6fe2o3 Using General Structure Analysis Systemand Itsmagnetic Properties [PDF]
, 2011 The analysis of SrO.6Fe2O3 single phase has been performed by using General Structure Analysis System (GSAS) and its magnetic properties has been measured by using Vibrating Sample Magnetometer (VSM).
Adi, W. A. (Wisnu) +2 more
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AIP Advances, 2017 We investigated the effect of substitution of various ions at the Fe sites on magnetic properties of strontium hexaferrite (SrFe12O19) using first principles method based on density functional theory.
Vivek Dixit +3 more
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