
Lotfi Bessais
453
Documents
Publications
Publications
Multifunctional Pr-Co intermetallics : permanent magnets, magnetic refrigeration, and hydrogen storageInternational Conference on Magnetism (ICM2024), Jun 2024, Bologna (ITALY), Italy
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hal-04654989
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Multifunctional Co-based intermetallic alloys7th International Conference on Smart Materials and Spectroscopy, Jul 2024, Monastir, Tunisia
Communication dans un congrès
hal-04654988
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Magnetocaloric effect in iron-rich PrFe11Ti intermetallic alloy: A Comprehensive Investigation using Experimental and DFT calculationThe European Conference Physics of Magnetism 2023, PM’23, Jun 2023, Poznan, Poland
Communication dans un congrès
hal-04289633
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Synthesis and characterization of multiferroic materials for the environmentInternational Conference on Energy, Materials & Environmental Science, ICEMES’2023, Jul 2023, Casablanca, Morocco
Communication dans un congrès
hal-04289523
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Mössbauer Spectrometry as a Tool for Probing Universality Classes in Magnetocaloric Compound (Pr,Sm)2Fe17The European Conference Physics of Magnetism 2023, PM’23,, Jun 2023, Poznan, Poland
Communication dans un congrès
hal-04289611
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Influence of Nd substitution on the phase constitution in (Zr,Ce)Fe10Si2 alloys with the ThMn12 structureThe European Conference Physics of Magnetism 2023, PM’23, Jun 2023, Poznan (PL), Poland
Communication dans un congrès
hal-04294113
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In search of new hard magnetic materials - an experiment supported by semi-empirical calculationsThe European Conference Physics of Magnetism 2023, PM’23,, Jun 2023, Poznan, Poland
Communication dans un congrès
hal-04289578
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Mössbauer spectrometry studies of Magnetic-Dependent cycloidal ordering in BiFeO3 nanoparticles5th International Conference on Smart Materials and Spectroscopy, Jun 2022, Monastir, Tunisia
Communication dans un congrès
hal-04819328
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Study of the modification of structural, magnetic, and magnetocaloric properties with Cr doping in Gd2Fe12−xCrx solid solutionsInternational Conference on Contemporary Scientific Studies, Mar 2021, Ankara, Turkey
Communication dans un congrès
hal-04294123
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Influence of Cu substitution on the structure and magnetic properties of the new Gd2Fe2−xCux (x = 0,0.1,0.15 and 0.2) solid solution4th International African Conference on Current Studies, Oct 2021, Bani Walled, Libya
Communication dans un congrès
hal-04294116
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Grain size dependent magnetic properties of nanocrystalline Sm2Co17/CuMRS Fall Meeting, Nov 2021, Boston (MA), United States
Communication dans un congrès
hal-04522804
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Structural, magnetic and magnetocaloric properties of the Sm2Fe17−xNix solid solutions2nd International African Conference on Current Studies of Science, Technology & Social Sciences, Oct 2020, Abuja, Nigeria
Communication dans un congrès
hal-04294127
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Nanocrystalline multifunctional Pr5Co19 compound: permanent magnet, magnetic refrigeration and hydrogen storageInternational Conference on Nanomaterials and Applications nanoMAT2019, Apr 2019, Hammamet, Tunisia
Communication dans un congrès
hal-04294133
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Nanocrystallization effect on magnetic and magnetocaloric properties of SmFe9−xGaxInternational Conference on Nanomaterials and Applications, nanoMAT2019, Apr 2019, Hammamet, Tunisia
Communication dans un congrès
hal-04294136
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The study of rare earth and transition metals effects on the evolutions of electrical properties of ZrTe3O8:2%Er, 3%Mn ceramicsInternational Conference on Functional Materials, Mar 2019, Hammamet, Tunisia
Communication dans un congrès
hal-04294147
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Nanocrystalline multifunctional Pr-Co compoundsTMS2019, Mar 2019, San Antonio (TX), United States
Communication dans un congrès
hal-04294142
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Optimization of magnetocaloric properties of ball-milled LaFe13−xSix(H,C)yTMS2019, Mar 2019, San Antonio TX, United States
Communication dans un congrès
hal-04294144
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Fast synthesis and magnetocaloric properties of La(Fe, Co, Si)13 compounds and their hydrides.International Conference on Caloric Cooling, THERMAG VIII, Sep 2018, Darmastadt, Germany
Communication dans un congrès
hal-04294158
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Structural, magnetic and magnetocaloric properties of GdFe10Cr2 compound synthesized by arc meltingTunisia Chemistry Conference, TCC 2018, Dec 2018, Hammamet, Tunisia
Communication dans un congrès
hal-04294149
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EXAFS study of high-performance magnetic nanostructured rare earth intermetallic alloys (PrCo3 and Pr2Co7) improved by transition metal substitution and light atom insertion17th International Conference on X-ray Absorption Fine Structure, XAFS 2018, Jul 2018, Krakow, Poland
Communication dans un congrès
hal-04294162
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Isothermal section of the Gd-Fe-Cr ternary system at 800◦CTunisia Chemistry Conference, TCC 2018, Dec 2018, Hammamet, Tunisia
Communication dans un congrès
hal-04294153
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Phase equilibria of the Gd-Fe-Cu system at 800◦C.8th International Solid State Chemistry Conference (ISSCC-2017), Dec 2017, Monastir, Tunisia
Communication dans un congrès
hal-04518774
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Structural, magnetic properties and spin glass behavior of Fe doped Co 0.7 Mn 0.3 Cr 2 O 4 nanoparticles for biomedical application2nd International Conference on "Multifunctional Materials and their Applications", Nov 2017, Monastir, Tunisia
Communication dans un congrès
hal-04518810
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Nanocrystalline multifunctional Pr 5 Co 19 compound.4th International Conference on Nanoscience, Nanotechnology and Nanobiotechnology 3-Nano, Dec 2017, Paris, France
Communication dans un congrès
hal-04518776
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Nanocrystallization effect on magnetic and magnetocaloric properties of SmFe8.75Ga0.254th International Conference on Nanoscience, Nanotechnology and Nanobiotechnology 3-Nano, Dec 2017, Paris, France
Communication dans un congrès
hal-04294169
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Cristallographie et propriétés magnétiques de nanomatériaux TR-Fe-M (TR = Gd, Sm, Pr, Nd - M =Si, Ga, Co, Mo)GFSM2017, May 2017, Beni Mellal, Morocco
Communication dans un congrès
hal-04518845
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Effet de la substitution par des terres rares sur les propriétés structurales et magnétiques de ferrites de cobaltGFSM2017, May 2017, Beni Mellal, Morocco
Communication dans un congrès
hal-04518835
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Structural and Magnetocaloric Properties of Ball Milled LaFe 13 − x Si x (H,C) yMaterials Research Society 2017 Spring Meeting, Apr 2017, Phoenix (Arizona), United States
Communication dans un congrès
hal-04518864
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Electrical properties of Dy 0.5 Sr 0.5 MnO 3 ( x = 0 and x = 0.3) manganites2nd International Conference on "Multifunctional Materials and their Applications", Nov 2017, Monastir, Tunisia
Communication dans un congrès
hal-04518806
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Propriétés structurales et hyperfines d’alliages nanocristallins obtenus par broyage mécanique à haute énergieGFSM2017, May 2017, Beni Mellal, Morocco
Communication dans un congrès
hal-04518842
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Mössbauer spectrometry of mechanical milled nanocrystalinSolar Energy Materials and Applications International Conference, May 2017, Hammamet, Tunisia
Communication dans un congrès
hal-04518861
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The isothermal section phase diagram of the Sm-Fe-Ni ternary system at 800°C.2nd International Conference on "Multifunctional Materials and their Applications", Nov 2017, Monastir, Tunisia
Communication dans un congrès
hal-04518790
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Effect of Mn on the structural, magnetic and magneto-caloric properties of [Cu 1 − x Mn x (HSeO 3 ) 2 CoCl 2 (H 2 O) 4 ( x = 0, 0.5 and 1) new hydrogenselenites compound2nd International Conference on "Multifunctional Materials and their Applications", Nov 2017, Monastir, Tunisia
Communication dans un congrès
hal-04518814
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Nanocrystallline Pr 5 Co 19 compound2nd International Conference on "Multifunctional Materials and their Applications", Nov 2017, Monastir, Tunisia
Communication dans un congrès
hal-04518818
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Nanomatériaux: Microstructure et propriétésTRAMP-2017, Mar 2017, Hammamet, Tunisia
Communication dans un congrès
hal-04518875
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Nouveaux matériaux en vue d’applications dans le domaine de l’énergieDeuxièmes journées du PHC-Maghreb, Sep 2017, Tunis, Tunisia
Communication dans un congrès
hal-04518827
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L’insertion d’hydrogène dans des matériaux magnétiquesGroupe Français d’Étude des Composés d’Insertion, Mar 2017, Saint-Dié-des-Voges, France
Communication dans un congrès
hal-04518868
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Réfrigération magnétique pour des intermétalliques Pr-CoDeuxièmes journées du PHC-Maghreb, Sep 2017, Tunis, Tunisia
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hal-04518821
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Etude des propriétés structurales et magnétiques des alliages nanocristallins Fe 88 Sm 9 Mo 3 CGFSM2017, May 2017, Beni Mellal, Morocco
Communication dans un congrès
hal-04518837
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Structural and magnetic properties of Pr 5 Co 19 compoundMatériaux Avancés & Nanomatériaux pour application dans le domaine de l’énergie, Oct 2016, Carthage, Tunisia
Communication dans un congrès
hal-04520779
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Comparison between the nanocystalline (Pr,Dy) 2 Fe 17 and its out of equilibrium phase (Pr,Dy)Fe 9Multifunctional Materials and their Applications, May 2016, Sousse, Tunisia
Communication dans un congrès
hal-04522743
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Influence of Grain Size on the Magnetocaloric Properties in Mn 1.30 Fe 0.65 P 0.5 Si 0.5 Powders7th International Conference on Magnetic Refrigeration at Room Temperature, Sep 2016, Turin, Italy
Communication dans un congrès
hal-04522719
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X-ray diffraction analysis of the magneto-elastic phase transition in the Mn-Fe-P-Si magnetocaloric alloyMMM - INTERMAG joint conference, Jan 2016, San Diego, United States
Communication dans un congrès
hal-04522791
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Magnetocaloric effect and Landau coefficients in itinerant electron metamagnetic Mn-Fe-P-Si: the role of inhmogeneitiesMMM - INTERMAG joint conference, Jan 2016, San Diego, United States
Communication dans un congrès
hal-04522855
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Extrinsic contributions to the entropy change in Mn-Fe-Si-P magneto-caloric compoundsMMM - INTERMAG joint conference, Jan 2016, San Diego, United States
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hal-04522894
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Structural and magnetic characterization of the perovskite oxides Dy 0.5 (Sr 1 − x Ca x ) 0.5 MnO 3 (0 ≤ x ≤ 0.3)Matériaux Avancés & Nanomatériaux pour application dans le domaine de l’énergie, Oct 2016, Carthage, Tunisia
Communication dans un congrès
hal-04520769
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Improving Hard Magnetic and Magnetocaloric Properties of Nanocrystalline IntermetallicsMaterials Research Society 2016 Spring Meeting, Mar 2016, Phoenix, United States
Communication dans un congrès
hal-04522772
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Suppression of the Thermal Hysteresis in Magnetocaloric Thin Films by Highly Charged Ion BombardmentMMM - INTERMAG joint conference, Jan 2016, San Diego, United States
Communication dans un congrès
hal-04522831
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Prediction of magnetocaloric effect, with phenomenological model, in 0.875La 0.6 Ca 0.4 MnO 3 / 0.125La 0.6 Sr 0.4 MnO 3 composition sintered at different temperaturesMultifunctional Materials and their Applications, May 2016, Sousse, Tunisia
Communication dans un congrès
hal-04522748
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Properties of LaFe 13 − x Si x (H,C) y magnetocaloric compounds prepared by reactive spark plasma sintering7th International Conference on Magnetic Refrigeration at Room Temperature, Sep 2016, Turin, Italy
Communication dans un congrès
hal-04520785
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Hall effect in Dy 0.5 (Sr 1 − x Ca x ) 0.5 MnO 3 ( x = 0 andx = 0.3) manganitesMatériaux Avancés & Nanomatériaux pour application dans le domaine de l’énergie, Oct 2016, Carthage, Tunisia
Communication dans un congrès
hal-04518881
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Structural, microstructural and magnetic characterization of Ni 50 Mn 30 In 20 Heusler alloyMatériaux Avancés & Nanomatériaux pour application dans le domaine de l’énergie, Oct 2016, Carthage, Tunisia
Communication dans un congrès
hal-04518888
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Synthesis, crystal structure and magnetic properties of a new bimetallic hydrogenselenite: Cu1.72Fe0.28(HSeO3)2Cl2.4H2OMultifunctional Materials and their Applications, May 2016, Sousse, Tunisia
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hal-04522733
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Exchange-coupled Sm-Co/Co thin layers; structural and magnetic investigationsThe 16th European Microscopy Congress, Aug 2016, Lyon, France
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hal-04522724
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Exafs Study on the Site Preference of Fe in the Pr 2 (Co,Fe) 7 CompoundsMultifunctional Materials and their Applications, May 2016, Sousse, Tunisia
Communication dans un congrès
hal-04522768
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Structural and magnetic properties of FeCo nanoparticles synthesized by the polyol processMatériaux Avancés & Nanomatériaux pour application dans le domaine de l’énergie, Oct 2016, Carthage, Tunisia
Communication dans un congrès
hal-04518886
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Influence of particle size on the magnetocaloric properties of Mn1.30Fe0.65P0.5Si0.5 powders.7th International Conference on Magnetic Refrigeration at Room Temperature (Thermag VII). Turin, Italy, September 11-14, 2016., INRIM, Sep 2016, Torino, Italy. ⟨10.18462/iir.thermag.2016.0127⟩
Communication dans un congrès
hal-01790660
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Investigation of the critical behavior of SmNi2.7Fe0.3 intermetallic compoundMultifunctional Materials and their Applications, May 2016, Sousse, Tunisia
Communication dans un congrès
hal-04522730
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Structural and magnetic properties of PrCo-based magnetic films prepared by the vacuum evaporation methodMultifunctional Materials and their Applications, May 2016, Sousse, Tunisia
Communication dans un congrès
hal-04522758
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Microstructure of iron based nanomaterials3emes Journées Franco-Maghrébines sur la caractérisation des matériaux complexes, Nov 2016, Paris ( France), France
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hal-04518878
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Crystallography and magnetic propertiesThe third International Conference on Crystallography, Mar 2015, Hammamet, Tunisia
Communication dans un congrès
hal-04523101
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Structural magnetic and magnetocaloric properties of ternary Sm-Fe-NiThe third International Conference on Crystallography, Mar 2015, Hammamet, Tunisia
Communication dans un congrès
hal-04523093
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Synthesis, structural study and physicochemical properties of the compounds: [Cu 2 − x Ni x (HSeO 3 ) 2 Cl 2 · 4H 2 O], ( x =0,62 ; 0,91)The third International Conference on Crystallography, Mar 2015, Hammamet, Tunisia
Communication dans un congrès
hal-04523084
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Structural and and magnetic study of bismuth ferrite BiFe 0.9 Co x Mn y O 3 synthesized by hydrothermal methodSeventh International Solid State Chemistry Conference, Nov 2015, Jeddah, Saudi Arabia
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hal-04522980
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Structural, magnetic and magnetocaloric properties of SmNi 5Seventh International Solid State Chemistry Conference, Dec 2015, Zarzis, Tunisia
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hal-04522966
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Structure and magnetic properties of Sm(Fe,Si) 9 C/ α -Fe nanocomposite magnetsInternational Meeting on Advanced Materials, Sep 2015, Hammamet, Tunisia
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hal-04523025
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Thermal analysis, dielectric properties and conduction mechanism of Cu 1.09 Ni 0.91 (HSeO 3 ) 2 Cl 2 · 4H 2 O compoundSeventh International Solid State Chemistry Conference, Dec 2015, Zarzis, Tunisia
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hal-04522933
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Structural and magnetic properties of intermetallic compounds based on rare earthSeventh International Solid State Chemistry Conference, Dec 2015, Zarzis, Tunisia
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hal-04522971
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Comparison of conventional sintering and spark plasma sintering routes for the fabrication of magnetocaloric Mn-Fe-P-Si compoundsICM2015, 20th International Conference on Magnetism, Jul 2015, Barcelone, Spain
Communication dans un congrès
hal-04523049
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On magnetocaloric properties of (Pr,Dy)Fe alloysTMS2015, Mar 2015, Orlando, United States
Communication dans un congrès
hal-04523124
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Synthesis, crystal structure, thermal and magnetic properties of CoMn(HSeO 3 ) 2 Cl 2 · 4H 2 O compoundSeventh International Solid State Chemistry Conference, Dec 2015, Zarzis, Tunisia
Communication dans un congrès
hal-04522920
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Magnetic properties of Fe-8PInternational Conference on Computational and Experimental Science and Engineering, Oct 2015, Kemer-Antalya, Turkey
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hal-04523010
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Synthesis and characterization of thin films of AgSbS 2 by CBD: Application of the experimental design methodologySeventh International Solid State Chemistry Conference, Dec 2015, Zarzis, Tunisia
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hal-04522944
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Nanocrystalline Sm-Fe Based Alloys: Structural and Magnetic PropertiesTMS2015, Mar 2015, Orlando, United States
Communication dans un congrès
hal-04523130
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Study of the field-induced virgin effect in Mn-Fe-P-Si room temperature magnetocaloric compoundsICM2015, 20th International Conference on Magnetism, Jul 2015, Barcelone, Spain
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hal-04523060
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Study of the magnetocaloric effect in (Pr,Dy) 2 Fe 17 and Pr 2 (Fe,Al) 17 intermetallic compoundsICM2015, 20th International Conference on Magnetism, Jul 2015, Barcelone, Spain
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hal-04523037
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Structural and Magnetic Properties of Fe 55 Co 15 Nanoparticles Synthesized by Different MethodsTMS2015, Mar 2015, Orlando, United States
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hal-04523112
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Synthesis, crystal structure determination, thermal and magnetic properties of the new Cu 0.73 Ni 0.27 (HSeO 3 ) 2 compoundThe third International Conference on Crystallography, Mar 2015, Hammamet, Tunisia
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hal-04523075
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Synthesis and characterization of ferroic nanomaterials BiFe 0.9 (Co x Mn 1 − x ) 0.1 O 3Seventh International Solid State Chemistry Conference, Dec 2015, Zarzis, Tunisia
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hal-04522956
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Structure and magnetocaloric effect of Pr 2 Fe 17 − x Al xTMS2014, Feb 2014, San DIego, United States
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hal-04523227
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Structural and Magnetic properties of nanocrystalline Pr 2 Co 7 C x and Pr 2 Co 7 H y alloysTMS2014, Feb 2014, San Diego, United States
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hal-04523211
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Study of the magnetocaloric effect in (Pr,Dy)2Fe17 and Pr2(Fe,Al)17 intermetallic compounds6th IIR/IIF International Conference on Magnetic Refrigeration (THERMAG), Sep 2014, Victoria, Canada. pp.125-126
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hal-04247414
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High magnetic moment CoFe nanoparticlesTMS2014, Feb 2014, San Diego, United States
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hal-04523202
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Grain refinement and Lattice Imperfections in Commercial Aluminum Alloy Processed by Severe Plastic Deformation2014 Global Conference on Polymer and Composite Materials, May 2014, Ningho, China
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hal-04523188
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Magnetocaloric Properties of Pr 2 − x Dy x Fe 17 − y Al y Intermetallic CompoundsTIM2014 Physics Conference, Nov 2014, Timisoara, Romania
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hal-04523137
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Sm-Co thin layers, magnetic and structural studyTMS2014, Feb 2014, San diego, United States
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hal-04523235
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Nanostructured Cobalt Ferrites, Multifunctional MaterialsTMS2014, Feb 2014, San Diego, United States
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hal-04523253
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Study of the magnetocaloric effect in (Pr,Dy) 2 Fe 17 and Pr 2 (Fe,Al) 17 intermetallic compounds6th IIR/IIF International Conference on Magnetic Refrigeration, Sep 2014, Victoria, Canada
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hal-04523157
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Comparison of conventional sintering and spark plasma sintering routes for the fabrication of room temperature magnetocaloric compounds6th IIR/IIF International Conference on Magnetic Refrigeration, Sep 2014, Victoria, Canada
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hal-04523174
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Comparison of conventional and spark plasma sintering routes for the fabrication of room temperature magnetocaloric Mn-Fe-P-Si6th International Conference on Magnetic Refrigeration at Room Temperature (Thermag VI), Sep 2014, Victoria, Canada. pp.127-128
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hal-01692128
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On the Study of Nanocrystallyne Pr-Co SystemsTMS2014, Feb 2014, San Diego, United States
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hal-04523242
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Étude de la dynamique de retournement dans les nanoparticules magnétiques auto-assembléesConférence Franco-Maghrebine de Nanosciences sur les Nanomatériaux, May 2013, Sousse, Tunisia
Communication dans un congrès
hal-04524854
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Effect of Nanowires SiO 2 on Superconducting Properties of YBa 2 CuO 7 − d Bulks3rd International Advances in Applied Physics and Materials Science Congress, Apr 2013, Antalaya, Turkey
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hal-04524860
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Structural and magnetic properties of FeCo nanoparticles synthesized by the polyol processConférence Franco-Maghrebine de Nanosciences sur les Nanomatériaux, May 2013, Sousse, Tunisia
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hal-04524847
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Influence of Al substitution on magnetocaloric effect of Pr 2 Fe 17 − x Al xEuro-Mediterranean Meeting on Functionalized Materials, Apr 2013, Hammamet, Tunisia
Communication dans un congrès
hal-04524868
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Grain refinement and lattice imperfections in aluminum alloy processed by sever plastic deformationJCS2013, Dec 2013, Hammamet, Tunisia
Communication dans un congrès
hal-04523268
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Magnetocaloric effect of Pr 2 − x Dy x Fe 17 nanocompoundsTMS2013, Mar 2013, San Antonio, United States
Communication dans un congrès
hal-04524884
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Effect of the insertion of light elements (C, H) on the intrinsic and extrinsic properties of nanocrystalline Pr 2 Co 7 alloysEuro-Mediterranean Meeting on Functionalized Materials, Mar 2013, Hammamet, Tunisia
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hal-04524879
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Magnetic Properties of Pr 2 Co 7 − x Fe xTMS2013, Mar 2013, San Antonio, United States
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hal-04524890
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Dielectric, and Magnetic properties of NiZnCu ferritesSoft Magnetic Materials Conference, Sep 2013, Budapest, Hungary
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hal-04524843
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Crystal structure and magnetic properties of bulk and nanostructured Pr 2 − x Dy x Fe 17Joint European Magnetic Symposia, Sep 2012, Parme, Italy
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hal-04525538
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Influence of bismuth substitution on the magnetocaloric properties of Gd 2 Ge 2 Si 2 compounds19th International Conference on Magnetism, Jul 2012, Busan, South Korea
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hal-04525553
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Magnetic properties and electronic structure of granular Co 1 − x Cu x alloysREMCES’XII, Nov 2012, Casablanca, Morocco
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hal-04524951
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Phase Transformation and Magnetic Properties of Pr 2 Co 7 IntermetallicsTMS2012, Mar 2012, Orlando, United States
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hal-04525562
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Magnetocaloric Effect of Nanostructured Pr 2 − x Dy x Fe 17 Compounds17th International Conference on Surfaces, Coatings and Nanostructured Materials, Sep 2012, Prague, Czech Republic
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hal-04525526
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Magnetic Properties of Mechanically Alloyed Pr 2 Co 72012 MRS Spring Meeting, Apr 2012, San Francisco, United States
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hal-04525558
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The strain-induced magnetic anisotropy of Ni 81 Fe 19 /W 90 Ti 10 multilayers7 th RNJCP Faculty of Sciences - Ben M’sik, Dec 2012, Casablanca, Morocco
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hal-04524905
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Phase Transformation and Magnetic Properties of Pr 2 Co 7 IntermetallicsTMS2011, Feb 2011, San Diego, United States
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hal-04525615
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Structural and magnetic properties of Pr 2 (Co,Fe) 7First Euro Mediterranean Meeting on Functionalized Materials, Sep 2011, Sousse, Tunisia
Communication dans un congrès
hal-04525595
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Random anisotropy approach on nanocrystalline Fe/Co/B alloyThe 11th International Conference on Condensed Matter and Statistical Physics, May 2011, Agadir, Morocco
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hal-04525571
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Magnetic and structural characterization of nanosized BaCo x Zn 2 − x Fe 16 O 27 hexaferrite in the vicinity of spin reorientation transitionThe Joint European Magnetic Symposia, Aug 2010, Cracovie, Poland. pp.012045, ⟨10.1088/1742-6596/303/1/012045⟩
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hal-04525636
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Magnetocaloric study of mechanically alloyed LaFeSiTMS2011, Feb 2011, San Diego, United States
Communication dans un congrès
hal-04525600
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Magnetic hardening of nanocrystalline Sm-Fe-Mo synthesized by mechanical alloyingTMS2011, Feb 2011, San Diego, United States
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hal-04525610
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Nanopoudres de ferrites de cobalt ; propriétés catalytiques électriques et magnétiquesLe 10ème Colloque de Recherche en Physique, Dec 2011, Sousse, Tunisia
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hal-04525583
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Nanostructured Cobalt Ferrites: Catalytic, Magnetic and Electric PropertiesFirst Euro Mediterranean Meeting on Functionalized Materials, Sep 2011, Sousse, Tunisia
Communication dans un congrès
hal-04525592
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Hard Magnetic PrCo 3 : Structural and Magnetic PropertiesTMS2011, Feb 2011, San Diego, United States
Communication dans un congrès
hal-04525605
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Structural and magnetic investigation on tetragonal R-Fe alloy with 1:12 stoechiometryMATERIAUX 2010, Nov 2010, Mahdia, Tunisia
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hal-04525622
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Magnetic and structural properties of nanocrystalline PrCo 3MATERIAUX 2010, Nov 2010, Mahdia, Tunisia
Communication dans un congrès
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The structural and magnetic properties of Pr 2 Co 7 powdersMATERIAUX 2010, Nov 2010, Mahdia, Tunisia
Communication dans un congrès
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A study of exchange interactions in R(FeCo) 11 TiC y (R=Y or Pr) compoundsSolid Compounds of Transition Elements, Sep 2010, Annecy, France
Communication dans un congrès
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Metallurgical and magnetocaloric study of LaFe 13 − x Si x (H,C) y compounds synthesized by high energy ballmillingSolid Compounds of Transition Elements, Sep 2010, Annecy, France
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Magnetic and structural properties of nanocrystalline PrCo 3The Joint European Magnetic Symposia, Aug 2010, Cracovie, Poland
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Magnetocrystalline anisotropy constants determination of hard magnetic nanomaterialsThe 5th International Conference "New Research trends in Materials Science" ARM-5, Sep 2007, Sibiu (Roumanie), Romania
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Mössbauer and magnetic studies of ball-milled Fe77Cr4P8C11 powdersThird Seeheim Conference on Magnetism, Aug 2007, Frankfurt, Germany
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Magnetic properties of nanostructured Fe-8P powder mixturesThird Seeheim Conference on Magnetism, Aug 2007, Frankfurt (DE), Germany
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Surface Preparation Effect on the Growth Mechanism of Co Nanoparticles on Porous Silicon Substrate.FUNDAMENTAL AND APPLIED SPECTROSCOPY: Second International Spectroscopy Conference, ISC2007, Mar 2007, Sousse, Tunisia
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Composition dependence of exchange interactions in R(FeCo)11TiC (R=Y,Pr) compoundsVIII Latin American Workshop on Magnetism, Magnetic Materials and their Applications, LAW3M2007, Aug 2007, Rio de Janeiro (BR), Brazil
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Effect of the milling conditions on the formation of nanostructured Fe-Co powdersThe 5th Arab Congress on Materials Science ACMS-V, Sep 2007, Gabes, Tunisia
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Structure and magnetic properties of YFeCoTiCInternational Conference on Magnetism, Aug 2006, Kyoto (Japan), Japan
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Magnetocrystalline anisotropy of YFe11−xCoxTiCThe Joint European Magnetic Symposia (JEMS’2006), Jun 2006, San Sebastian, Spain
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Magnetic and electronic Properties of Nanocrystalline Fe2B and Fe3C Compounds6th International Conference of the Balkan Physical Union, Aug 2006, Istamboul, Turkey
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The Sm(Fe-Ti) phases and their precursors: models for the structure and magnetic studies of the R1−sM5+2s familyMagnetism Workshop, Aug 2006, Florianapolis, Brazil
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Some magnetic properties of YFe11−xCoxTiThe 4th National Conference "New Research Trends in Material Science ARM-4, Sep 2005, Constanta (Roumanie), Romania
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Structural phase transition and magnetic properties of mechanoalloyed Gd(FeSiTi)12 system3rd InternationalWorkshop on Amorphous and Nanocomposite Magnetic Materials – ANMM’2005, Sep 2005, Iasi (Roumanie), Romania
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Magnetic Nanoparticle Properties of NdFeCoAlBMRS Spring Meeting, Mar 2005, San Francisco (CA), United States
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Influence of Co substitution for Fe on the magnetic properties of Y(FeCo)11TiCongrès Général de la Société Française de Physique et de la Belgian Physical Society, Aug 2005, Lille, France
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Magnetic properties of GdFeSiTiThe Eighteenth International Workshop on High Performance Magnets and Their Applications, Aug 2004, Annecy, France
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Physical Proporties of Fe77Cr4P8C11International Conference on Mechanochemestry and Mechanical Alloying, Sep 2003, Braunscheiwg, Germany
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Hyperfine parametres of Pr(Fe,Ti,Co)12Symposium Nuclear Techniques for the Characterization of Modern Materials, Jun 2003, Liège (B), Belgium
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Metastable phase on Sm-Fe based alloysMagnetism of Nanostructured Systems and Hybrid Structures, Sep 2003, Brasov, Romania
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Magnetocrystalline anisotropy in PrFe11−xCoxTiCInternational Conference on Magnetism, Jul 2003, Rome, Italy
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Structure and magnetic study of Sm1−s(Fe,Ga)5+2s"Magnetism of Nanostructured Systems and Hybrid Structures, Sep 2003, Brasov, Romania
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Magnetic properties of Sm(Fe,Si)9 alloysInternational Conference on Magnetism, Jul 2003, Rome, Italy
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Nanocrystalline Sm-Fe Based AlloysFifth General Conference of the Balkan Physical Union, Aug 2003, Vrnjacka Banja, Serbia
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Magnetic study of Sm2(Fe,Ga)17Symposium Nuclear Techniques for the Characterization of Modern Materials, Jun 2003, Liège (B), Belgium
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Physical properties of metastable nanocrystalline Sm-Fe-Si alloysSeventh International Conference on Frontiers of Polymers and Advanced Materials, Jun 2003, Bucharest (RO), Romania
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Effects of iron substitution on the intermetallic Sm2Fe17 compoundEPS-12: General Conference Trends in Physics, Aug 2002, Budapest (HO), Hungary
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Propriétés magnétiques des nanomatériaux Sm2Fe17−xSixGFSM 2002, May 2002, Stasbourg, France
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Magnetic Properties of Nanocrystalline Uncoupled ParticlesJMSM’2002, Mar 2002, Bizerte, Tunisia
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Etude Structurale et magnétique des alliages PrTi(Fe,Co)11 Groupe Francophone de Spectroscopie MössbauerGFSM2002, May 2002, Strasboug, France
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Structural Properties of Smx(Fe,Zr)100−xJMSM'2002, Mar 2002, Bizerte, Tunisia
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A statistical model for the determination of magneto-crystalline anisotropy constants in the case of axial 3d-4f intermetallic polycrystalline compoundsInternational Conference on Materials Science and Engineering, Mar 2001, Brasov, Romania
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Influence of Si substitution on the structure and magnetic properties of YFe11−xSixTiJoint European Magnetic Symposia EMMA-MRM, Aug 2001, Grenoble, France
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Mössbauer study of Sm2Fe17−xSixICAME2001 International Conference on the Applications of Mössbauer spectroscopy, Nov 2001, Oxford (UK), United Kingdom
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Synthesis and magnetic properties of RFe11−xSixMo (R = Y, Pr)ARM 2, Nov 2001, Constanta, Romania
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Nanometric Architecture of SmCo5 Related Magnetic PropertiesInternational Symposium on Metastable, Mechanical Alloyed and Nanocrystalline Materials, Jul 2000, Oxford, United Kingdom
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Effect of Si content on magnetic properties and intersublattice exchange interactions in GdFe11−xSixTi compoundsInternational Conference on Magnetism, Aug 2000, Recife, Brazil
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Effect of Si on Structure and Magnetic Properties of Gd(Fe,Si)12 Alloys4th International Conference on f-elements, Sep 2000, Madrid, Spain
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Mössbauer spectra and magnetic properties of mechanically alloyed SmFe11−xCoxTiInternational Conference on Magnetism, Aug 2000, Recife, Brazil
Communication dans un congrès
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Magnetic hardening of mechanically alloyed SmFeCoTi.Materials Research Society Fall Meeting, Nov 1999, Boston (MA), United States
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Magnetic and Structural Properties of SmFe9Materials Research Society Fall Meeting, Nov 1999, Boston, United States
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Thermally Activated Metastable Phases in Model Maraging AlloysMSMS’94, Oct 1994, Kocovce, Slovakia
Communication dans un congrès
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An approximate formula for the relaxation time of a single domain ferromagnetic particle with uniaxial symmetry and applied collinear fieldInternational Conference on Magnetism, Aug 1994, Varsovie, Poland
Communication dans un congrès
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Magnetic Properties of Fine Particles and Their Relevance to Materials ScienceInternational Workshop, Nov 1992, Rome, Italy
Communication dans un congrès
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Relaxation Rate of Uniaxial Superparamagnetic ParticlesInternational Conference on Magnetism, Sep 1991, Edinborough, United Kingdom
Communication dans un congrès
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Mössbauer Study of Small Particles : Influence of the Magnetic Applied Field on the Relaxation RateInternational Conference on the Application of Mössbauer Effect. ICAME, Sep 1991, Nanjing, China
Communication dans un congrès
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Mössbauer Study of FeCrB Fine ParticlesInternational Conference on the Application of Mössbauer Effect, Aug 1990, Budapest, Hungary
Communication dans un congrès
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Volume Determination of FeCrB superparamagnetic particlesInternational Conference on Magnetism, Jul 1988, Paris, France
Communication dans un congrès
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Fast synthesis and magnetocaloric properties of La(Fe,Co,Si)13 compounds and their hydridesREFRIGERATION SCIENCE AND TECHNOLOGY, pp.33-39, 2018, ⟨10.18462/iir.thermag.2018.0004⟩
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Properties of LaFe13−xSix(H,C)y magnetocaloric compounds prepared by reactive spark plasma sinteringBook Series: Refrigeration Sciences and Technology, pp.31-34, 2016
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Exchange-coupled Sm-Co/Co thin layers; structural and magnetic investigationsProceedings European Microscopy Congress, 7042, pp.546-547, 2016
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Nanocrystalline Sm-Fe Based Alloys: Structural and Magnetic PropertiesProceeding of the TMS meeting, pp.325-329, 2015
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On magnetocaloric properties of (Pr,Dy)Fe9 alloysProceeding of the TMS meeting, pp.291-295, 2015
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Structural and Magnetic Properties of Fe55Co15 Nanoparticles Synthesized by Different MethodsProceeding of the TMS meeting, pp.331-335, 2015
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Structural and Magnetic properties of nanocrystalline Pr2Co7Cx and Pr2Co7Hy alloys.Proceeding of the TMS meeting, 1, pp.23-29, 2014
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Grain refinement and Lattice Imperfections in Commercial Aluminum Alloy Processed by Severe Plastic Deformation.IOP Conference Series: Materials Science and Engineering, 62, pp.012003, 2014
Proceedings/Recueil des communications
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Structure and magnetocaloric effect of Pr2Fe17−xAlx.Proceeding of the TMS meeting, 1, pp.9-14, 2014
Proceedings/Recueil des communications
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Structural and Magnetic Properties of Pr2Co7−xFex Phase Synthesized by Mechanical AlloyingProceeding of the TMS meeting, 1, pp.97-104, 2013
Proceedings/Recueil des communications
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The strain-induced magnetic anisotropy of Ni81Fe19/W90Ti10 mulilayersM. J. Condensed Matter, 15, pp.14-17, 2013
Proceedings/Recueil des communications
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Magnetic and structural properties of nanocrystalline PrCo 328, pp.012048, 2012, ⟨10.1088/1757-899X/28/1/012048⟩
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Magnetic Hardening of Mechanically Alloyed Pr2Co7MRS Online Proceedings Library, 1, pp.1471, 2012
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Surface preparation effect on the growth mechanism of Co nanoparticles on porous silicon substrateAIP Conference Proceedings, 935, pp.59, 2007
Proceedings/Recueil des communications
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Composition dependence of exchange interactions in R(FeCo)11TiC (R=Y,Pr) compoundsLAW3M07 Conference Proceedings, 1, pp.128, 2007
Proceedings/Recueil des communications
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A new class of hard magnetic materialsProceedings Academic Press of Vietnamese Academy of Science, 1, pp.187, 2006
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Investigations on the Magnetic Properties of High-Coercivity Nd40Fe30Co15Al10B5 Bulk Amorphous Alloys.Magnetic Nanoparticles and Nanowires, Editors: D. Kumar and L. Kurihara, 877, pp.S6.22, 2005
Proceedings/Recueil des communications
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Structure and magnetic properties of nanocrystalline GdFe11−xSixTiHigh Performance Magnets and their Applications, Ed. by N. M. Dempsey and P. de Rango, p. 212 (2004)., 2004
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Grain size dependent magnetic properties of nanocrystalline Sm2Co17/CuMaterials Research Society Symposium Proceedings, 703, pp.135-140, 2002, 1-55899-639-7
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Mossbauer spectral study of PrTiFe11-xCox (x ≤ 2)HYPERFINE INTERACTIONS (C), VOL 5, PROCEEDINGS, 5, pp.567-570, 2002
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Magnetic hardening of mechanichally alloyed SmFe11-xCoxTi581, pp.259-264, 2000, 1-55899-489-0
Proceedings/Recueil des communications
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Structure and magnetic property correlation in nanocrystalline SmFe9NANOPHASE AND NANOCOMPOSITE MATERIALS III, 581, pp.95-1000, 2000, 1-55899-489-0
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Effect of M Substitution on Structural, Magnetic and Magnetocaloric Properties of R 2 Fe 17-x M x (R = Gd, Nd; M = Co, Cu) Solid SolutionsMagnetic Skyrmions, IntechOpen, 2021, ⟨10.5772/intechopen.96299⟩
Chapitre d'ouvrage
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Optimization of Magnetocaloric Properties of Ball-Milled La(Fe,Co,Si)13(H,C)yTMS 2019 148th Annual Meeting & Exhibition Supplemental Proceedings, Springer International Publishing, pp.593-598, 2019, The Minerals, Metals & Materials Series, ⟨10.1007/978-3-030-05861-6_56⟩
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Nanocrystalline Multifunctional Pr–Co CompoundsMinerals Metals & Materials Series, Springer International Publishing, pp.607-615, 2019, The Minerals, Metals & Materials Series, ⟨10.1007/978-3-030-05861-6_58⟩
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High magnetic moment CoFe nanoparticlesTMS Annual Meeting., Springer International Publishing, pp.15-22, 2014, ⟨10.1007/978-3-319-48237-8_3⟩
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High Magnetic Moment CoFe NanoparticlesTMS 2014 Supplemental Proceedings, John Wiley & Sons, Inc., pp.15-22, 2014
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v1
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Magnetic and structural properties of nanocrystalline PrCo$_3$2011
Pré-publication, Document de travail
hal-00593697
v1
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Nanostructured exchange coupled hard / soft composites: from the local magnetization profile to an extended 3D simple model2011
Pré-publication, Document de travail
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