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# IEEE Transactions on Magnetics

## Issue 8  Part 1 • Aug. 2013

This issue contains several parts.Go to:  Part 2

## Filter Results

Displaying Results 1 - 25 of 70
• ### [Front cover]

Publication Year: 2013, Page(s): C1
| PDF (404 KB)
• ### IEEE Transactions on Magnetics publication information

Publication Year: 2013, Page(s): C2
| PDF (196 KB)

Publication Year: 2013, Page(s):4481 - 4485
| PDF (231 KB)
• ### X-LAW3M 2013 Publication Chair Preface

Publication Year: 2013, Page(s):4486 - 4487
| PDF (726 KB) | HTML
• ### X-LAW3M 2013 Message from the Conference Chair

Publication Year: 2013, Page(s): 4488
| PDF (278 KB) | HTML
• ### X-LAW3M 2013 Conference Organization

Publication Year: 2013, Page(s):4489 - 4490
| PDF (81 KB) | HTML
• ### Structural Dependence of Magnetic Properties in Co-Based Nanowires: Experiments and Micromagnetic Simulations

Publication Year: 2013, Page(s):4491 - 4497
Cited by:  Papers (18)
| | PDF (1370 KB) | HTML

The magnetic properties of several series of cylindrical Co and CoFe nanowires with tailored hexagonal or cubic crystalline symmetry are reviewed. Nanowires are prepared by electroplating filling the self-assembled nanopores of anodic alumina membranes. Their structure is tailored through the electroplating conditions to present cubic (fcc Co and bcc CoFe) or hcp hexagonal ([101], [110] and [002] ... View full abstract»

• ### Hysteresis Properties of Hexagonal Arrays of FePd Nanowires

Publication Year: 2013, Page(s):4498 - 4501
Cited by:  Papers (3)
| | PDF (1041 KB) | HTML

FePd nanowires (NWs) with different compositions have been grown into anodized aluminum oxide templates (AAO) by AC electrodeposition at room temperature. The effects of nanowire composition and morphology on the hysteresis properties of the ordered array of NWs are investigated. All the NWs are polycrystalline; the Fe-rich wires have a bcc structure while the Pd rich ones are fcc. FePd NWs are fe... View full abstract»

• ### Synthesis and Characterization of Iron Oxyhydroxide Nanowires

Publication Year: 2013, Page(s):4502 - 4505
| | PDF (2000 KB) | HTML

A very simple method of synthesis of goethite, α-FeOOH, nanowire is reported. To fabricate the nanowires, an anodized alumina nanoporous template (AAO) is used. AAO has pores with an average diameter of 60 nm. The synthesis is based on a self-combustion reaction of the chemical precursor (Fe(NO3)3 saturated solution) which occurs inside the nanopores. The geometry of A... View full abstract»

• ### Evidence of Coexistence of Ferromagnetic and Antiferromagnetic Phases in Nearly Equiatomic FeRh

Publication Year: 2013, Page(s):4506 - 4509
| | PDF (705 KB) | HTML

Fe100-xRhx films were deposited on Si substrates with various Rh concentrations (conc.) (x) ~ 32 to 52% at. All the films showed the in-plane magnetic anisotropy due to the thin-film like structure i.e., shape anisotropy. For Rh conc. up to ~ 42% at., the films exhibit a single ferromagnetic (α') phase. However, for Rh conc. (x) > 42% at., there exists a mixture of ... View full abstract»

• ### Spin Polarized Electronic Transport in the Heusler Compound ${hbox{Pd}}_{2}{hbox{MnSn}}$

Publication Year: 2013, Page(s):4510 - 4513
| | PDF (645 KB) | HTML

This work presents an experimental study of the magnetotransport properties in the Heusler compound Pd2MnSn. The electrical resistivity, magnetoresistance and Hall effect were measured in the temperature interval between 2 K and 350 K in the presence of magnetic fields ranging between 0 and 9 Tesla. Magnetization measurements were made as a complement to the magnetotransport experiments... View full abstract»

• ### Curie Temperature and Hopkinson Effect in Twin Roller Melt Spun ${hbox{Ni}}_{2}{hbox{MnGa}}$ Shape Memory Alloys

Publication Year: 2013, Page(s):4514 - 4517
| | PDF (1673 KB) | HTML

The temperature dependence of the magnetic polarization near the Curie temperature TC in Ni2MnGa stoichiometric alloys, directly processed from the melt in a twin-roller melt-spinning device, is investigated. The effect of the solidification rate on the Hopkinson peak detected is evaluated in samples quenched at three different tangential wheel speeds of 10, 15, and 20 m/s. T... View full abstract»

• ### Magnetic Behavior of Twin Roller Melt Spun Cu$_{90}$ Co$_{10}$ Alloys

Publication Year: 2013, Page(s):4518 - 4521
| | PDF (1310 KB) | HTML

Magnetoresistive Cu90Co10 alloys have been produced by twin roller melt spinning at tangential wheel speeds between 10 m/s and 30 m/s to obtain different solute and Co-rich precipitate distributions. X-ray diffraction indicates that the ribbons are polycrystalline with a fcc Cu(Co) (200) textured matrix; no evidence of a spinodal-like composition modulation could be detected ... View full abstract»

• ### Synthesis of Magnetic CuNi Nanoalloys by Sol-Gel-Based Pechini Method

Publication Year: 2013, Page(s):4522 - 4524
Cited by:  Papers (4)
| | PDF (1276 KB) | HTML

Magnetic CuNi nanoalloys with different compositions were prepared by sol-gel-based Pechini method. A precursor material was prepared using citric acid, ethylene glycol, copper chloride and nickel chloride. The CuNi nanoalloys were obtained by calcination of the precursor material in H2/N2 atmosphere at 600°C. The composition, structure, morphology and magnetic propert... View full abstract»

• ### Magnetic Anisotropy of Epitaxially Grown Fe/Mn/Co Trilayers

Publication Year: 2013, Page(s):4525 - 4529
| | PDF (847 KB) | HTML

This paper reports a study of cubic magnetic anisotropies of bcc-Fe and bcc-Co structures in Fe/Mn/Co trilayers grown by molecular beam epitaxy onto MgO(001) substrates. Parallel ferromagnetic resonance experiments, at microwave frequency of 33.9 GHz, reveal the presence of a large fourfold magnetic anisotropy in all studied films. Two uniform resonance modes, with fourfold magnetic anisotropy in ... View full abstract»

• ### Exchange Anisotropy and Antiferromagnetic Coupling in NiFe/FeMn/Co Trilayers

Publication Year: 2013, Page(s):4530 - 4533
| | PDF (533 KB) | HTML

The exchange bias fields at the interfaces of NiFe/FeMn/Co trilayers with thin Co layers were investigated using the ferromagnetic resonance technique. It has been found that the angular dependences of the in-plane resonance fields for both NiFe and Co layers exhibit the effect of the unidirectional anisotropy field. No evidence of uniaxial anisotropy was observed for the thin Co layers and the va... View full abstract»

• ### Magnetization and AC Susceptibility Study of Nb/Ni/Nb Thin Films

Publication Year: 2013, Page(s):4534 - 4537
| | PDF (553 KB) | HTML

A study on the behavior of the magnetization and the ac susceptibility in Nb(40 nm)/Ni(x nm)/Nb(40 nm) thin films was carried out. It was observed that the hysteresis loops of these heterostructures show oscillations of the magnetization in regions of magnetic field where the irreversible reversal of the magnetization of the ferromagnet occurs. This behavior appears to show a coupling between the ... View full abstract»

• ### Magnetic Order in NbS $_2$ Nanoribbons

Publication Year: 2013, Page(s):4538 - 4541
Cited by:  Papers (1)
| | PDF (394 KB) | HTML

Transition metal dichalcogenides are well known for their laminar structure, similar to that of graphite. The bulk structure of many of them has been the subject of several studies during the last 30 years, due to their many potential technological applications. In the year 2004, Novoselov achieved to isolate not only graphene but layers of other bidimensional crystals as well, among them some dic... View full abstract»

• ### Structural and Magnetic Properties of Multilayered TiO$_{2}$ /FM/TiO$_{2}$ /FM/CoFe$_{2}$ O$_{4}$ (FM: Fe or Py) Films Grown by Pulsed Laser Deposition

Publication Year: 2013, Page(s):4542 - 4546
| | PDF (696 KB) | HTML

Two types of multilayered thin films of structure TiO2/FM/TiO2/FM/CoFe2O4 with FM = Fe or Py were grown by means of the pulsed layer deposition technique with a total thickness of less than 350 nm. Their structural properties were analyzed by X-ray diffraction and the Fe K-edge absorption was measured by X-ray fluorescence in grazing incidence geometry. ... View full abstract»

• ### Synthesis and Characterization of Carbon-Coated Magnetite for Functionalized Ferrofluids

Publication Year: 2013, Page(s):4547 - 4550
Cited by:  Papers (2)
| | PDF (1080 KB) | HTML

Carbon-coated magnetite nanoparticles (NPs) were synthetized by the mechanochemical method in a high-energy ball mill using hematite and amorphous carbon as precursors. The milling was performed at 700 r/min, with a ball/powder mass ratio of 35 in stainless steel vials with WC balls and Ar atmosphere. The precursor powders were milled from 1 to 18 hours and they were annealed for 2 h in Ar at 500 ... View full abstract»

• ### The Effect of Coated- ${rm Fe}_{3}{rm O}_{4}$ Nanoparticles on Magnetic Properties of Ferrogels Produced by Diffusion Route

Publication Year: 2013, Page(s):4551 - 4554
Cited by:  Papers (4)
| | PDF (1043 KB) | HTML

In this paper, we report a novel, nontoxic and environmentally friendly diffusion route to obtain superparamagnetic poly(vinyl alcohol) (PVA)/polyacrylic acid (PAA) coated- Fe3O4 ferrogels (D-PAA). Magnetic properties of these D-PAA ferrogels were compared with regular ones produced with noncoated magnetite nanoparticles (D-NC). Their morphological features were studied by SE... View full abstract»

• ### Magnetic Properties of $gamma-{rm Fe}_{2}{rm O}_{3}$ Nanoparticles at the Verge of Nucleation Process

Publication Year: 2013, Page(s):4555 - 4558
Cited by:  Papers (1)
| | PDF (922 KB) | HTML

A low-energy new method based in a one-step synthesis at room temperature produces very small maghemite nanoparticles. The fast neutralization reaction (co-precipitation) of a ferric solution (FeCl3 aqueous) in a basic medium (NH4OH concentrated) produces an intermediate phase, presumably two-line ferrihydrite, that in oxidizing conditions is transformed to maghemite nanopart... View full abstract»

• ### Magnetic Properties of Zn-Ferrites Obtained From Multilayer Film Deposited by Sputtering

Publication Year: 2013, Page(s):4559 - 4561
Cited by:  Papers (2)
| | PDF (403 KB) | HTML

Epitaxial ZnFe2O4 thin films were deposited on monocrystalline MgO substrate by dc-sputtering. Ferrites were grown from Zn-O and Fe-O multilayers starting from metallic targets in oxygen atmosphere. The number and thickness of layers were varied holding constant the total thickness (50 nm) and sample stoichiometry (Fe/Zn=2). The samples were structural and magnetically charac... View full abstract»

• ### Enhanced Magnetic Properties of Zn Substituted Mg Ferrite

Publication Year: 2013, Page(s):4562 - 4564
Cited by:  Papers (3)
| | PDF (918 KB) | HTML

A study of the magnetic properties of nanoparticulate powders of ${rm Mg}_{0.6}{rm Zn}_{0.4}{rm Fe}_{2}{rm O}_{4}$ mixed ferrites prepared by a combustion reaction method is presented. Measurements of the magnetization $(M)$ and of the <... View full abstract»

• ### Magnetization Properties Study of ${rm ZnCr}_{2}{rm O}_{4}$ Spinel Normal

Publication Year: 2013, Page(s):4565 - 4567
Cited by:  Papers (1)
| | PDF (672 KB) | HTML

The magnetic properties and crystal structure of Zn chromite spinel normal have been investigated by dc/ac magnetization as a function of temperature and magnetic field. In addition, X-ray powder diffraction and scanning electron microscopy measurements were carried out at room temperature. The structural refinement was performed by means of the Rietveld method and the lattice parameter calculated... View full abstract»

## Aims & Scope

IEEE Transactions on Magnetics publishes research in science and technology related to the basic physics and engineering of magnetism, magnetic materials, applied magnetics, magnetic devices, and magnetic data storage.

Full Aims & Scope

## Meet Our Editors

Editor-in-Chief
Pavel Kabos
National Institute of Standards and Technology