Journal ArticleDOI
Chemical synthesis of low-coercivity, silica/Co composites for high-frequency magnetic components
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TLDR
In this paper, a high-temperature, chemical decomposition approach was utilized to achieve highly-dispersed, ultra-fine cobalt nanoparticles in a silica matrix.About:
This article is published in Materials Chemistry and Physics.The article was published on 2016-06-01. It has received 4 citations till now. The article focuses on the topics: Coercivity & Single domain.read more
Citations
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Phase- and Size-Controlled Synthesis of Hexagonal and Cubic CoO Nanocrystals
TL;DR: Highly crystalline, phase- and size-controlled CoO nanocrystals of hexagonal and cubic phases have been prepared by thermal decomposition of Co(acac)3 in oleylamine under an inert atmosphere.
Journal ArticleDOI
Sinterability, physico-mechanical, electrical and magnetic properties of CoxMg1-xAl2O4 synthesized by microwave combustion method
TL;DR: In this paper, the influence of cobalt content on the properties of sintered Co x Mg 1-x Al 2 O 4 (x = 0-1) spinel synthesized by microwave combustion technique was studied.
Journal ArticleDOI
Mullite–Cobalt (II, III) Oxide System: Preparation of Ceramic Pigment Using Recycling of Fly Ash
TL;DR: In this paper, the results indicate that the sintering at 1250 ∘C is the optimum condition for the formation of the blue pigment ceramics, and that up to 15 wt.% Co3O4 enhances the electrical and magnetic properties.
Journal ArticleDOI
Silika pada Togkol Jagung yang Dikarakterisasi Menggunakan Spektroskopi Infra Merah dan Difraksi Sinar-X
TL;DR: Kunci as discussed by the authors dilakukan untuk mengisolasi silika pada tongkol jagung menggunakan HCl dengan variasi suhu perendaman.
References
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Book
Introduction to Magnetic Materials
B. D. Cullity,C. D. Graham +1 more
TL;DR: In this paper, the authors present materials at the practical rather than theoretical level, allowing for a physical, quantitative, measurement-based understanding of magnetism among readers, be they professional engineers or graduate-level students.
Journal ArticleDOI
Grain size dependence of coercivity and permeability in nanocrystalline ferromagnets
TL;DR: In this article, a series of crystallized ribbons of composition Fe/sub 74.5-x/Cu/sub x/Nb/sub 3/Si/sub 13.5/B/sub 9/ (x=0, 1 at) have been annealed between about 500 degrees C and 900 degrees C.
Journal ArticleDOI
New Magnetic Anisotropy
W. H. Meiklejohn,C. P. Bean +1 more
TL;DR: In this article, a new type of magnetic anisotropy was discovered which is best described as an exchange anisotropic, which is the result of an interaction between an antiferromagnetic material and a ferromagnetic materials.
Journal ArticleDOI
Properties and emerging applications of self-assembled structures made from inorganic nanoparticles
TL;DR: Different strategies for nanoparticle self-assembly, the properties of self-assembled structures of nanoparticles, and potential applications of such structures are reviewed.
Journal ArticleDOI
Recent Advances in Chemical Synthesis, Self‐Assembly, and Applications of FePt Nanoparticles
TL;DR: In this paper, a review of recent advances in chemical synthesis, self-assembly, and potential applications of monodisperse binary FePt nanoparticles is presented. And the surface, structural, and magnetic properties of these nanoparticles are discussed, along with three potential applications in data storage, permanent magnetic nanocomposites, and biomedicine.