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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Coisson, M.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2022Magnetostrictive and Electroconductive Stress-Sensitive Functional Spider Silkcitations
- 2022Magnetostrictive and Electroconductive Stress-Sensitive Functional Spider Silkcitations
- 2022Role of structural defects on the magnetic properties of annealed Fe56Pd44 thin films upon development of the ordered L1(0 )phasecitations
- 2021Effect of the substrate crystallinity on morphological and magnetic properties of fe70pd30 nanoparticles obtained by the solid-state dewettingcitations
- 2021Nanoporous FePd alloy as multifunctional ferromagnetic SERS-active substratecitations
- 2018Effect of the A1 to L10 transformation on the structure and magnetic properties of polycrystalline Fe56Pd44 alloy thin films produced by thermal evaporation techniquecitations
- 2012Microstructure and magnetic properties of (Fe100-xCox)(84.5)Nb5B8.5P2 alloyscitations
- 2012Microwave Behavior of Polymer Bonded Iron Oxide Nanoparticlescitations
- 2009Magnetotransport properties of a percolating network of magnetite crystals embedded in a glass-ceramic matrixcitations
- 2009Magnetotransport properties of a percolating network of magnetite crystals embedded in a glass-ceramic matrixcitations
- 2001Magnetic and magnetotransport properties of bulk granular magnetic systems
- 2001Logarithmic relaxation of resistance in time of annealed and plastically deformed Au80Fe20
Places of action
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article
Microstructure and magnetic properties of (Fe100-xCox)(84.5)Nb5B8.5P2 alloys
Abstract
Partial substitution of Fe with Co in gradually devitrified Si-free Nanoperm-type alloys improves their soft magnetic properties, increases the Curie temperature of the amorphous matrix, and allows casting in air. In the present work we report the temperature dependence of structural and magnetic properties of (Fe100-xCox)(84.5)Nb5B8.5P2 (x = 20, 40, 60) alloys using differential scanning calorimetry, magnetic, thermo-magnetic and X-ray diffraction measurements, to get complementary information on the microstructure, composition of the precipitated crystalline phase and their correlation with magnetic properties. Higher Co concentrations improve the magnetic softness of the alloy, whose properties can be further optimized by suitable thermal treatments. Magnetic data is discussed in terms of the precipitation of a Fe-Co crystalline phase consisting of different Co content.