메뉴 건너뛰기




Volumn 5, Issue , 2015, Pages

Enhanced magnetic properties in antiferromagnetic-core/ferrimagnetic-shell nanoparticles

Author keywords

[No Author keywords available]

Indexed keywords


EID: 84928136596     PISSN: None     EISSN: 20452322     Source Type: Journal    
DOI: 10.1038/srep09609     Document Type: Article
Times cited : (81)

References (64)
  • 1
    • 84921031564 scopus 로고    scopus 로고
    • Applications of exchange coupled bi-magnetic hard/soft and soft/hard magnetic core/shell nanoparticles
    • López-Ortega, A., Estarder, M., Salazar-Alvarez, G., Roca, A. G., & Nogués, J. Applications of exchange coupled bi-magnetic hard/soft and soft/hard magnetic core/shell nanoparticles. Phys. Rep. 553, 1-32 (2015).
    • (2015) Phys. Rep , vol.553 , pp. 1-32
    • López-Ortega, A.1    Estarder, M.2    Salazar-Alvarez, G.3    Roca, A.G.4    Nogués, J.5
  • 2
    • 27944490819 scopus 로고    scopus 로고
    • Exchange bias in nanostructures
    • Nogués, J. et al. Exchange bias in nanostructures. Phys. Rep. 422, 65-117 (2005).
    • (2005) Phys. Rep , vol.422 , pp. 65-117
    • Nogués, J.1
  • 3
    • 0038480251 scopus 로고    scopus 로고
    • Beating the superparamagnetic limit with exchange bias
    • Skumryev, V. et al. Beating the superparamagnetic limit with exchange bias. Nature 423, 850-853 (2003).
    • (2003) Nature , vol.423 , pp. 850-853
    • Skumryev, V.1
  • 5
    • 0041942747 scopus 로고    scopus 로고
    • Ferromagnetic/ antiferromagnetic exchange coupling in srfe12o19/coo composites
    • Liu, X. S., Gu, B. X., Zhong, W., Jiang, H. Y. & Du, Y. W. Ferromagnetic/ antiferromagnetic exchange coupling in SrFe12O19/CoO composites. Appl. Phys. A 77, 673-676 (2003).
    • (2003) Appl. Phys. A , vol.77 , pp. 673-676
    • Liu, X.S.1    Gu, B.X.2    Zhong, W.3    Jiang, H.Y.4    Du, Y.W.5
  • 6
    • 80053503143 scopus 로고    scopus 로고
    • Electrical and magnetic properties of co/coo core-shell clusters
    • Groza, I., Morel, R., Brenac, A., Beigne, C. & Notin, L. Electrical and magnetic properties of Co/CoO core-shell clusters. IEEE Trans. Magn. 47, 3355-3357 (2011).
    • (2011) IEEE Trans. Magn , vol.47 , pp. 3355-3357
    • Groza, I.1    Morel, R.2    Brenac, A.3    Beigne, C.4    Notin, L.5
  • 7
    • 80052393175 scopus 로고    scopus 로고
    • Conventional and inverse magnetocaloric effects in la0.45sr0.55mno3 nanoparticles
    • Rostamnejadi, A. et al. Conventional and inverse magnetocaloric effects in La0.45Sr0.55MnO3 nanoparticles. J. Appl. Phys. 110, 043905 (2011).
    • (2011) J. Appl. Phys , vol.110
    • Rostamnejadi, A.1
  • 8
    • 29144506715 scopus 로고    scopus 로고
    • Magnetic nanostructures as amplifiers of transverse fields in magnetic resonance
    • Barbic, M.&Scherer, A. Magnetic nanostructures as amplifiers of transverse fields in magnetic resonance. Sol. State Nucl. Magn. Res. 28, 91-105 (2005).
    • (2005) Sol. State Nucl. Magn. Res , vol.28 , pp. 91-105
    • Barbic, M.1    Scherer, A.2
  • 10
    • 84875173322 scopus 로고    scopus 로고
    • Cleaved iron oxide nanoparticles as t2 contrast agents for magnetic resonance imaging
    • Jeon, S. L., Chae, M. K., Jang, E. J.&Lee, C. Cleaved Iron Oxide Nanoparticles as T2 Contrast Agents for Magnetic Resonance Imaging. Chem. Eur. J. 19, 4217-4222 (2013).
    • (2013) Chem. Eur. J , vol.19 , pp. 4217-4222
    • Jeon, S.L.1    Chae, M.K.2    Jang, E.J.3    Lee, C.4
  • 11
    • 33644599594 scopus 로고    scopus 로고
    • Structural and magnetic properties of ni/nioxide - And co/ cooxide core/shell nanoparticles and their possible use for ferrofluids
    • Schneider, V. et al. Structural and Magnetic Properties of Ni/NiOxide - and Co/ CoOxide Core/Shell Nanoparticles and their possible use for Ferrofluids. Z. Phys. Chem. 220, 173-187 (2006).
    • (2006) Z. Phys. Chem , vol.220 , pp. 173-187
    • Schneider, V.1
  • 12
    • 34547451265 scopus 로고    scopus 로고
    • Synthesis and size-dependent exchange bias in inverted core2shell mnojmn3o4 nanoparticles
    • Salazar-Alvarez, G., Sort, J., Suriñach, S., Baró, M. D. & Nogués, J. Synthesis and Size-Dependent Exchange Bias in Inverted Core2Shell MnOjMn3O4 Nanoparticles. J. Am. Chem. Soc. 129, 9102-9108 (2007).
    • (2007) J. Am. Chem. Soc , vol.129 , pp. 9102-9108
    • Salazar-Alvarez, G.1    Sort, J.2    Suriñach, S.3    Baró, M.D.4    Nogués, J.5
  • 13
    • 80054978622 scopus 로고    scopus 로고
    • Two-,three-, and four-component magnetic multilayer onion nanoparticles based on iron oxides and manganese oxides
    • Salazar-Alvarez, G. et al. Two-, Three-, and Four-Component Magnetic Multilayer Onion Nanoparticles Based on Iron Oxides and Manganese Oxides. J. Am. Chem. Soc. 133, 16738-16741 (2011).
    • (2011) J. Am. Chem. Soc , vol.133 , pp. 16738-16741
    • Salazar-Alvarez, G.1
  • 14
    • 84877735595 scopus 로고    scopus 로고
    • Correlating material-specific layers andmagnetic distributions within onion-like fe3o4/mno/c2mn2o3 core/shell nanoparticles
    • Krycka, K. L. et al. Correlating material-specific layers andmagnetic distributions within onion-like Fe3O4/MnO/c2Mn2O3 core/shell nanoparticles. J. Appl. Phys. 113, 17B531 (2013).
    • (2013) J. Appl. Phys , vol.113
    • Krycka, K.L.1
  • 15
    • 67449164579 scopus 로고    scopus 로고
    • Magnetic proximity effect features in antiferromagnetic/ ferrimagnetic core-shell nanoparticles
    • Golosovsky, I. V. et al.Magnetic Proximity Effect Features in Antiferromagnetic/ Ferrimagnetic Core-Shell Nanoparticles. Phys. Rev. Lett. 102, 247201 (2009).
    • (2009) Phys. Rev. Lett , vol.102
    • Golosovsky, I.V.1
  • 16
    • 77955807771 scopus 로고    scopus 로고
    • Size-dependent passivation shell and magnetic properties in antiferromagnetic/ferrimagnetic core/shell mno nanoparticles
    • López-Ortega, A. et al. Size-Dependent Passivation Shell and Magnetic Properties in Antiferromagnetic/Ferrimagnetic Core/Shell MnO Nanoparticles. J. Am. Chem. Soc. 132, 9398-9407 (2010).
    • (2010) J. Am. Chem. Soc , vol.132 , pp. 9398-9407
    • López-Ortega, A.1
  • 17
    • 37749032152 scopus 로고    scopus 로고
    • Antiferromagnetic mno nanoparticles with ferrimagnetic mn3o4 shells: Doubly inverted core-shell system
    • Berkowitz, A. E. et al. Antiferromagnetic MnO nanoparticles with ferrimagnetic Mn3O4 shells: Doubly inverted core-shell system. Phys. Rev. B 77, 024403 (2008).
    • (2008) Phys. Rev. B , vol.77
    • Berkowitz, A.E.1
  • 18
    • 48249096786 scopus 로고    scopus 로고
    • Monodispersed mno nanoparticles with epitaxial mn3o4 shells
    • Berkowitz, A. E. et al. Monodispersed MnO nanoparticles with epitaxial Mn3O4 shells. J. Phys. D 41, 134007 (2008).
    • (2008) J. Phys. D , vol.41
    • Berkowitz, A.E.1
  • 20
    • 80052790668 scopus 로고    scopus 로고
    • Content, and magnetism in iron oxide nanocrystals
    • Chalasani, R. & Vasudevan, S. Form, Content, and Magnetism in Iron Oxide Nanocrystals. J. Phys. Chem. C 115, 18088-18093 (2011).
    • (2011) J. Phys. Chem. C , vol.115 , pp. 18088-18093
    • Chalasani, R.1    Form, V.S.2
  • 21
    • 84883251763 scopus 로고    scopus 로고
    • AnomalousMagnetic properties of nanoparticles arising from defect structures: Topotaxial oxidation of fe1-xojfe3-do4 corejshell nanocubes to single-phase particles
    • Wetterskog, E., Tai, C. W., Grins, J., Bergström, L. & Salazar-Alvarez, G. AnomalousMagnetic Properties of Nanoparticles Arising from Defect Structures: Topotaxial Oxidation of Fe1-xOjFe3-dO4 CorejShell Nanocubes to Single-Phase Particles. ACS Nano 7, 7132-7144 (2013).
    • (2013) ACS Nano , vol.7 , pp. 7132-7144
    • Wetterskog, E.1    Tai, C.W.2    Grins, J.3    Bergström, L.4    Salazar-Alvarez, G.5
  • 22
    • 84881507783 scopus 로고    scopus 로고
    • Mechanism and controlled growth of shape and size variant core/shell feo/fe3o4 nanoparticles
    • Khurshid, H. et al. Mechanism and controlled growth of shape and size variant core/shell FeO/Fe3O4 nanoparticles. Nanoscale 5, 7942-7952 (2013).
    • (2013) Nanoscale , vol.5 , pp. 7942-7952
    • Khurshid, H.1
  • 23
    • 84877746412 scopus 로고    scopus 로고
    • Synthesis and magnetic properties of core/shell feo/fe3o4 nanooctopods
    • Khurshid, H. et al. Synthesis and magnetic properties of core/shell FeO/Fe3O4 nanooctopods. J. Appl. Phys. 113, 17B508 (2013).
    • (2013) J. Appl. Phys , vol.113
    • Khurshid, H.1
  • 25
    • 84888352769 scopus 로고    scopus 로고
    • Size dependent structural and magnetic properties of feo-fe3o4 nanoparticles
    • Lak, A. et al. Size dependent structural and magnetic properties of FeO-Fe3O4 nanoparticles. Nanoscale 5, 12286-12295 (2013).
    • (2013) Nanoscale , vol.5 , pp. 12286-12295
    • Lak, A.1
  • 26
    • 79955599922 scopus 로고    scopus 로고
    • Synthesis and ageing effect in feo nanoparticles: Transformation to core-shell feo/fe3o4 and their magnetic characterization
    • Sharma, S. K. et al. Synthesis and ageing effect in FeO nanoparticles: Transformation to core-shell FeO/Fe3O4 and their magnetic characterization. J. Alloy. Compd. 509, 6414-6417 (2011).
    • (2011) J. Alloy. Compd , vol.509 , pp. 6414-6417
    • Sharma, S.K.1
  • 27
    • 70350448460 scopus 로고    scopus 로고
    • Exchange-coupled bimagnetic wustite/metal ferrite core/shell nanocrystals: Size, shape, and compositional control
    • Bodnarchuk, M. I. et al. Exchange-Coupled Bimagnetic Wustite/Metal Ferrite Core/Shell Nanocrystals: Size, Shape, and Compositional Control. Small 5, 2247-2252 (2009).
    • (2009) Small , vol.5 , pp. 2247-2252
    • Bodnarchuk, M.I.1
  • 28
    • 84873683379 scopus 로고    scopus 로고
    • Tuning the magnetic properties of metal oxide nanocrystal heterostructures by cation exchange
    • Sytnyk, M. et al. Tuning the Magnetic Properties of Metal Oxide Nanocrystal Heterostructures by Cation Exchange. Nano Lett. 13, 586-593 (2013).
    • (2013) Nano Lett , vol.13 , pp. 586-593
    • Sytnyk, M.1
  • 29
    • 84922830701 scopus 로고    scopus 로고
    • Origin of the large dispersion of magnetic properties in nanostructured oxides: Fexo/fe3o4 nanoparticles as a case study
    • Estarder, M. et al. Origin of the large dispersion of magnetic properties in nanostructured oxides: FexO/Fe3O4 nanoparticles as a case study. Nanoscale 7, 3002-3015 (2015).
    • (2015) Nanoscale , vol.7 , pp. 3002-3015
    • Estarder, M.1
  • 30
    • 84856866195 scopus 로고    scopus 로고
    • Bimagnetic coo core/cofe2o4 shell nanoparticles: Synthesis and magnetic properties
    • Lima Jr., E. et al. Bimagnetic CoO Core/CoFe2O4 Shell Nanoparticles: Synthesis and Magnetic Properties. Chem. Mater. 24, 512-516 (2012).
    • (2012) Chem. Mater , vol.24 , pp. 512-516
    • Lima, E.1
  • 31
    • 84871764367 scopus 로고    scopus 로고
    • Origin of magnetic anisotropy in zno/cofe2o4 and coo/ cofe2o4 core/shell nanoparticle systems
    • Winkler, E. L. et al. Origin of magnetic anisotropy in ZnO/CoFe2O4 and CoO/ CoFe2O4 core/shell nanoparticle systems. Appl. Phys. Lett. 101, 252405 (2012).
    • (2012) Appl. Phys. Lett , vol.101
    • Winkler, E.L.1
  • 32
    • 84906080678 scopus 로고    scopus 로고
    • Size effects in bimagnetic coo/cofe2o4 core/shell nanoparticles
    • Lavorato, G. C. et al. Size effects in bimagnetic CoO/CoFe2O4 core/shell nanoparticles. Nanotechnol. 25, 355704 (2014).
    • (2014) Nanotechnol , vol.25
    • Lavorato, G.C.1
  • 33
    • 84907987771 scopus 로고    scopus 로고
    • Tuning of synthesis conditions by thermal decomposition towards core-shell coxfe1-xo@coyfe3-yo4 and cofe2o4 nanoparticles with spherical and cubic shapes
    • Baaziz, W. et al. Tuning of synthesis conditions by thermal decomposition towards core-shell CoxFe1-xO@CoyFe3-yO4 and CoFe2O4 nanoparticles with spherical and cubic shapes. Chem. Mater. 26, 5063-5073 (2014).
    • (2014) Chem. Mater , vol.26 , pp. 5063-5073
    • Baaziz, W.1
  • 35
    • 84897028221 scopus 로고    scopus 로고
    • Large exchange bias with remarkable thermostability in an inverted quasi core/shell coo/c-fe2o3 granular system
    • Liu, C., Cui, J., He, X. & Shi, H. Large exchange bias with remarkable thermostability in an inverted quasi core/shell CoO/c-Fe2O3 granular system. J. Nanopart. Res. 16, 2320 (2014)
    • (2014) J. Nanopart. Res , vol.16 , pp. 2320
    • Liu, C.1    Cui, J.2    He, X.3    Shi, H.4
  • 36
    • 84928119576 scopus 로고    scopus 로고
    • Exchangecoupling in the termal annealed bimagnetic core/shell nanoparticles
    • Lavorato, G. C., Lima Jr., E., Troiani, H. E., Zysler, R. D.&Winkler, E. L. Exchangecoupling in the termal annealed bimagnetic core/shell nanoparticles. J. Alloy Compd. 633, 333-337 (2015).
    • (2015) J. Alloy Compd , vol.633 , pp. 333-337
    • Lavorato, G.C.1    Lima, E.2    Troiani, H.E.3    Zysler, R.D.4    Winkler, E.L.5
  • 37
    • 73649095842 scopus 로고    scopus 로고
    • Exchange bias in cr2o3/fe3o4 core/shell nanoparticles
    • Yun, B. K., Koo, Y. S. & Jung, J. H. Exchange Bias in Cr2O3/Fe3O4 Core/Shell Nanoparticles. J. Magn. 14, 147-149 (2009).
    • (2009) J. Magn , vol.14 , pp. 147-149
    • Yun, B.K.1    Koo, Y.S.2    Jung, J.H.3
  • 38
    • 80052700240 scopus 로고    scopus 로고
    • Synthesis, structure and exchange bias in cr2o3/cro2/cr2o5 particles
    • Si, P. Z. et al. Synthesis, structure and exchange bias in Cr2O3/CrO2/Cr2O5 particles. Thin Solid Films 519, 8423-8425 (2011).
    • (2011) Thin Solid Films , vol.519 , pp. 8423-8425
    • Si, P.Z.1
  • 39
    • 84871382213 scopus 로고    scopus 로고
    • Structure and magnetic properties of cr/cr2o3/cro2 microspheres prepared by spark erosion and oxidation under high pressure of oxygen
    • Jin, C. H. et al. Structure and magnetic properties of Cr/Cr2O3/CrO2 microspheres prepared by spark erosion and oxidation under high pressure of oxygen. Mater. Lett. 92, 213-215 (2013).
    • (2013) Mater. Lett , vol.92 , pp. 213-215
    • Jin, C.H.1
  • 40
    • 58349109857 scopus 로고    scopus 로고
    • Structure andmagnetic properties of iron-platinum particles with cferric- oxide shell
    • Basit, L. et al. Structure andmagnetic properties of iron-platinum particles with cferric- oxide shell. Appl. Phys. A 94, 619-625 (2009).
    • (2009) Appl. Phys. A , vol.94 , pp. 619-625
    • Basit, L.1
  • 41
    • 84877733021 scopus 로고    scopus 로고
    • A study of exchange bias in bifeo3 core/nife2o4 shell nanoparticles
    • Yusuf, S. M. et al. A study of exchange bias in BiFeO3 core/NiFe2O4 shell nanoparticles. J. Appl. Phys. 113, 173906 (2013).
    • (2013) J. Appl. Phys , vol.113
    • Yusuf, S.M.1
  • 42
    • 84884925732 scopus 로고    scopus 로고
    • Uncompensated spins in exchange-biased bifeo3/c-fe2o3 core/shell-like thin films
    • Sung, K. D., Park, Y. A., Kim, K. Y., Hur, N. & Jung, J. H. Uncompensated spins in exchange-biased BiFeO3/c-Fe2O3 core/shell-like thin films. J. Appl. Phys. 114, 103902 (2013).
    • (2013) J. Appl. Phys , vol.114
    • Sung, K.D.1    Park, Y.A.2    Kim, K.Y.3    Hur, N.4    Jung, J.H.5
  • 43
    • 33750015772 scopus 로고    scopus 로고
    • Shell-driven magnetic stability in core-shell nanoparticles
    • Nogués, J., Skumryev, V., Sort, J. & Givord, D. Shell-Driven Magnetic Stability in Core-Shell Nanoparticles. Phys. Rev. Lett. 97, 157203 (2006).
    • (2006) Phys. Rev. Lett , vol.97
    • Nogués, J.1    Skumryev, V.2    Sort, J.3    Givord, D.4
  • 44
    • 84864683525 scopus 로고    scopus 로고
    • Mesoscopic model for the simulation of large arrays of bi-magnetic core/shell nanoparticles
    • Margaris, G., Trohidou, K. N. & Nogués, J. Mesoscopic Model for the Simulation of Large Arrays of Bi-Magnetic Core/Shell Nanoparticles. Adv. Mater. 24, 4331-4336 (2012).
    • (2012) Adv. Mater , vol.24 , pp. 4331-4336
    • Margaris, G.1    Trohidou, K.N.2    Nogués, J.3
  • 45
    • 84862563886 scopus 로고    scopus 로고
    • Controlled synthesis and magnetic properties of bimagnetic spinel ferrite cofe2o4 and mnfe2o4 nanocrystals with core2shell architecture
    • Song, Q. & Zhang, Z. J. Controlled Synthesis and Magnetic Properties of Bimagnetic Spinel Ferrite CoFe2O4 and MnFe2O4 Nanocrystals with Core2Shell Architecture. J. Am. Chem. Soc. 134, 10182-10190 (2012).
    • (2012) J. Am. Chem. Soc , vol.134 , pp. 10182-10190
    • Song, Q.1    Zhang, Z.J.2
  • 46
    • 84890638758 scopus 로고    scopus 로고
    • Robust antiferromagnetic coupling in hard-soft bi-magnetic core/shell nanoparticles
    • Estrader, M. et al. Robust antiferromagnetic coupling in hard-soft bi-magnetic core/shell nanoparticles. Nat. Commun. 4, 2960 (2013).
    • (2013) Nat. Commun , vol.4 , pp. 2960
    • Estrader, M.1
  • 47
    • 0001792968 scopus 로고    scopus 로고
    • Exchange coupling in the paramagnetic state
    • Cai, J. W., Liu, K. & Chien, C. L. Exchange coupling in the paramagnetic state. Phys. Rev. B 60, 72-75 (1999).
    • (1999) Phys. Rev. B , vol.60 , pp. 72-75
    • Cai, J.W.1    Liu, K.2    Chien, C.L.3
  • 48
    • 79955737332 scopus 로고    scopus 로고
    • Exchange bias in a ferromagnet/antiferromagnet system with tc = tn
    • Sossmeier, K. D., Pereira, L. G., Schmidt, J. E. & Geshev, J. Exchange bias in a ferromagnet/antiferromagnet system with TC = TN. J. Appl. Phys. 109, 083938 (2011).
    • (2011) J. Appl. Phys , vol.109 , pp. 083938
    • Sossmeier, K.D.1    Pereira, L.G.2    Schmidt, J.E.3    Geshev, J.4
  • 49
    • 28644446814 scopus 로고    scopus 로고
    • Numerical study of the exchange bias effects in magnetic nanoparticles with core/shell morphology
    • Eftaxias, E. & Trohidou, K. N. Numerical study of the exchange bias effects in magnetic nanoparticles with core/shell morphology. Phys. Rev. B 71, 134406 (2005).
    • (2005) Phys. Rev. B , vol.71
    • Eftaxias, E.1    Trohidou, K.N.2
  • 50
    • 29744438978 scopus 로고    scopus 로고
    • Microscopic origin of exchange bias in core/ shell nanoparticles
    • Iglesias, O., Batlle, X. & Labarta, A. Microscopic origin of exchange bias in core/ shell nanoparticles. Phys. Rev. B 72, 212401 (2005).
    • (2005) Phys. Rev. B , vol.72
    • Iglesias, O.1    Batlle, X.2    Labarta, A.3
  • 51
    • 65149101696 scopus 로고    scopus 로고
    • Numerical study of the exchange-bias effect in nanoparticles with ferromagnetic core/ferrimagnetic disordered shell morphology
    • Vasilakaki, M. & Trohidou, K. N. Numerical study of the exchange-bias effect in nanoparticles with ferromagnetic core/ferrimagnetic disordered shell morphology. Phys. Rev. B 79, 144402 (2009).
    • (2009) Phys. Rev. B , vol.79
    • Vasilakaki, M.1    Trohidou, K.N.2
  • 52
    • 84864464316 scopus 로고    scopus 로고
    • Strongly exchange coupled inverse ferrimagnetic soft/hard, mnxfe3-xo4/fexmn3-xo4, core/shell heterostructured nanoparticles
    • López-Ortega, A. et al. Strongly exchange coupled inverse ferrimagnetic soft/hard, MnxFe3-xO4/FexMn3-xO4, core/shell heterostructured nanoparticles. Nanoscale 4, 5138-5147 (2012).
    • (2012) Nanoscale , vol.4 , pp. 5138-5147
    • López-Ortega, A.1
  • 53
    • 54249110399 scopus 로고    scopus 로고
    • Monte carlo study of the exchange bias and the training effect in nanoparticles with core/shell morphology
    • Vasilakaki, M., Eftaxias, E. & Trohidou, K. N. Monte Carlo study of the exchange bias and the training effect in nanoparticles with core/shell morphology. Phys. Stat. Solid. A 205, 1865-1871 (2008).
    • (2008) Phys. Stat. Solid. A , vol.205 , pp. 1865-1871
    • Vasilakaki, M.1    Eftaxias, E.2    Trohidou, K.N.3
  • 54
    • 34247111514 scopus 로고    scopus 로고
    • Monte carlo simulation of size, random field and temperature dependences of exchange bias in a core/shell magnetic nanoparticle
    • Wu, M. H., Li, Q. C. & Liu, J. M. Monte Carlo simulation of size, random field and temperature dependences of exchange bias in a core/shell magnetic nanoparticle. J. Phys.: Condens. Matter 19, 186202 (2007).
    • (2007) J. Phys.: Condens. Matter , vol.19
    • Wu, M.H.1    Li, Q.C.2    Liu, J.M.3
  • 55
    • 82355192154 scopus 로고    scopus 로고
    • Exchange bias in a nanogranular system with competing ferromagnetic and antiferromagnetic exchange interactions
    • Hu, Y. & Du, A. Exchange bias in a nanogranular system with competing ferromagnetic and antiferromagnetic exchange interactions. Phys. Stat. Solid. B 248, 2932-2940 (2011).
    • (2011) Phys. Stat. Solid. B , vol.248 , pp. 2932-2940
    • Hu, Y.1    Du, A.2
  • 56
    • 79954565851 scopus 로고    scopus 로고
    • Effect of antiferromagnetic anisotropy on exchange bias in a single composite nanoparticle with unconventional antiferromagnetic-ferromagnetic core-shell morphology
    • Hu, Y., Liu, Y., Qi, Y. & Du, A. Effect of Antiferromagnetic Anisotropy on Exchange Bias in a Single Composite Nanoparticle with Unconventional Antiferromagnetic-Ferromagnetic Core-Shell Morphology. e-J Surf. Sci. Nanotech. 9, 67-71 (2011).
    • (2011) E-J Surf. Sci. Nanotech , vol.9 , pp. 67-71
    • Hu, Y.1    Liu, Y.2    Qi, Y.3    Du, A.4
  • 57
    • 0011810413 scopus 로고
    • Théorie du paramagnétisme constant; Application au manganese
    • Néel, L. Théorie du paramagnétisme constant; application au manganese. C. R. Acad. Sc. 203, 304-306 (1936).
    • (1936) C. R. Acad. Sc , vol.203 , pp. 304-306
    • Néel, L.1
  • 58
    • 0035920989 scopus 로고    scopus 로고
    • Coercivity and squareness enhancement in ball-milled hard magnetic-antiferromagnetic composites
    • Sort, J. et al. Coercivity and squareness enhancement in ball-milled hard magnetic-antiferromagnetic composites. Appl. Phys. Lett. 79, 1142-1144 (2001).
    • (2001) Appl. Phys. Lett , vol.79 , pp. 1142-1144
    • Sort, J.1
  • 59
    • 0036574958 scopus 로고    scopus 로고
    • Improving the energy product of hard magnetic materials
    • Sort, J. et al. Improving the energy product of hard magnetic materials. Phys. Rev. B 65, 174420 (2002).
    • (2002) Phys. Rev. B , vol.65
    • Sort, J.1
  • 60
    • 0343692507 scopus 로고
    • Surface effects in metallic iron nanoparticles
    • Bødker, F., Mørup, S., & Linderoth, S. Surface Effects in Metallic Iron Nanoparticles. Phys. Rev. Lett. 72, 282-285 (1994).
    • (1994) Phys. Rev. Lett , vol.72 , pp. 282-285
    • Bødker, F.1    Mørup, S.2    Linderoth, S.3
  • 61
    • 0000800851 scopus 로고    scopus 로고
    • Magnetic properties of superparamagnetic particles by a monte carlo method
    • Dimitrov, D. A. & Wysin, G. M. Magnetic properties of superparamagnetic particles by a Monte Carlo method. Phys. Rev. B 54, 9237-9241 (1996).
    • (1996) Phys. Rev. B , vol.54 , pp. 9237-9241
    • Dimitrov, D.A.1    Wysin, G.M.2
  • 62
    • 80054054655 scopus 로고    scopus 로고
    • Temperature-dependent heisenberg exchange coupling constants from linking electronic-structure calculations and monte carlo simulations
    • Bottcher, D., Ernest, A. & Henk, J. Temperature-dependent Heisenberg exchange coupling constants from linking electronic-structure calculations and Monte Carlo simulations. J. Magn. Magn. Mater. 324, 610-615 (2012).
    • (2012) J. Magn. Magn. Mater , vol.324 , pp. 610-615
    • Bottcher, D.1    Ernest, A.2    Henk, J.3
  • 63
    • 84855510019 scopus 로고    scopus 로고
    • Distinguishing the core from the shell in mnox/mnoy and feox/ mnox core/shell nanoparticles through quantitative electron energy loss spectroscopy (eels) analysis
    • Estradé, S. et al. Distinguishing the core from the shell in MnOx/MnOy and FeOx/ MnOx core/Shell nanoparticles through quantitative electron energy loss spectroscopy (EELS) analysis. Micron 43, 30-36 (2012).
    • (2012) Micron , vol.43 , pp. 30-36
    • Estradé, S.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.