Abstract
We report on the novel multiferroic (x)CuFe2O4 − (1 − x)KNbO3 (x = 0.2, 0.3, and 0.4) nanocomposite prepared by conventional solid state route. Structural analysis reveals that a perovskite orthorhombic phase corresponding to KNbO3 and cubic spinel phase corresponding to CuFe2O4 were simultaneously present in each nanocomposite. All the nanocomposites reveal a well-saturated robust magnetization in magnetic analysis. Ferroelectric studies show a proportionate increase in remanent polarization for the concentration of copper ferrite in (x)CuFe2O4 − (1 − x) KNbO3 composite. The magnetoelectric coefficient of 0.3 CuFe2O4–0.7 KNbO3 at 120 Oe is 0.19 mV/cm/Oe, which is one order higher in magnitude than the other two nanocomposites.
Similar content being viewed by others
References
M. Fiebig, Revival of the magnetoelectric effect. J. Phys. D: Appl. Phys. 38, R123–R152 (2005)
D. Lebeugle, D. Colson, A. Forget, M. Viret, P. Bonville, J.F. Marucco, D.S. Fusil, Room-temperature coexistence of large electric polarization and magnetic order in BiFeO3 single crystals. Phys. Rev. B 76, 024116 (2007)
N. Ortega, A. Kumar, J.F. Scott, R.M. Katiyar, Multifunctional magnetoelectric materials for device applications. J. Phys. Condens. Matter. 27, 504002 (2015)
I.B.S. Banu, A.S. Priya, P. Komalavalli, G. Shanmuganathan, Investigation of structural and magnetic properties of doped BaFeO3–BaTiO3 multiferroic composites. J. Mater. Sci. 26, 98–102 (2015)
D. Varshney, A. Kumar, K. Verma, Effect of A site and B site doping on structural, thermal, and dielectric properties of BiFeO3 ceramics. J. Alloys Compd. 509, 8421–8426 (2011)
A.S. Priya, I.B.S. Banu, S. Anwar, Investigation of multiferroic properties of doped BiFeO3–BaTiO3 composite ceramics. Matter Lett. 142, 42–44 (2015)
M.K. Attar Kar, R. Fazaeli, F. Manteghi, M. Ghahari, Structural, Optical and isothermic studies of CuFe2O4 and Zn-Doped CuFe2O4Nanoferrite as a magnetic catalyst for photocatalytic degradation of direct red 264 under visible light irradiation. Environ. Prog. Sustain. Energy 38, 13109 (2019)
M. Kanagaraj, P. Sathishkumar, G. KalaiSelvam, I.P. Kokila, S. Arumugam, Structural and magnetic properties of CuFe2O4 as prepared and thermally treated spinel nanoferrites. Indian J. Pure. Appl. Phys. 52, 124–130 (2014)
N. Chaiyo, A. Ruangphaint, R. Muanghlua, S. Niemcharoen, B. Boonchom, N. Vittayakorn, Synthesis of potassium niobate (KNbO3) nano-powder by a modified solid-state reaction. J. Mater. Sci. 46, 1585–1590 (2011)
R. Rakhikrishna, J. Isaac, J. Philip, Magneto-electric characterization of x (Na0.5K0.5)0.94Li0.06NbO3- (1–x) NiFe2O4 composite ceramics. J. Electroceram. 35, 120–128 (2015)
K.K. Patankar, V.L. Mathe, R.P. Mahajan, S.A. Patil, R. Manoharreddy, K.V. Sivakumar, Dielectric behavior and magnetoelectric effect in CuFe2O4-Ba08Pb02TiO3 composites. Mater. Chem. Phys. 72, 23–29 (2001)
H. Sharma, J. Shah, R.K. Kotnala, N.S. Negi, Enhanced multiferroic and magnetoelectric properties of Ni0.92(Cu0.05Co0.03)Fe2O4/Ba1-xCaxZr0.10Ti0.90O3 lead-free composite films. J. Solid State Sci. 90, 34–40 (2019)
R.M. Thankachan, B. Raneesh, A. Mayeen, S. Karthika, S. Vivek, S.S. Nair, S. Thomas, N. Kalarikkal, Room temperature magnetoelectric coupling effect in CuFe2O4/BaTiO3 core-shell and mixed nanocomposites. J. Alloys. Compd. (2017). https://doi.org/10.1016/j.jallcom.2017.09.309
A. Sathiya Priya, I.B. Shameem Banu, M. Chavali, Influence of (La, Cu) Doping on the room temperature multiferroic property of BiFe2O4 Ceramics. Arab. J. Sci. Eng. 40, 2079–2084 (2015)
A. Sathiya Priya, I.B. Shameem Banu, M.S Anwar, Investigation of multiferroic properties of doped BiFe2O4- BaTiO3 composite ceramic. Mater. Lett. 142, 42–44 (2015)
P. Komalavali, I.B. Shameem Banu, M. Shahid Anwar, Magnetoelectric coupling of manganese ferrite potassium niobate lead-free Composite ceramics synthesized by solid state reaction method. J. Mater. Sci. Mater. Electron. 30, 3411–3417 (2019)
S. Raja, M. Vadivel, R. Ramesh Babu, L. Sathish Kumar, R. Ramamurthi, Ferromagnetic and dielectric properties of lead free KNbO3-CoFe2O4 Composites. Solid State Sci. 85, 60–69 (2018)
B.D. Cullity, Elements of X-ray Diffraction, vol. 120 (Addison-Wesley, Boston, 1970)
A.K. Zak, W.H. Abd Majid, M.E. Abrishami, R. Yousefi, X-ray analysis of ZnO nanoparticles by Williamson Hall and size - strain plot methods. Solid State Sci. 13, 251–256 (2011)
T. Tatarchuk, M. Bououdina, W. Macyk, O. Shyichuk, N. Paliychuk, I. Yaremiy, B. Al-Najar, M. Pacia, Structural, optical, and magnetic properties of Zn-doped CoFe2O4nanoparticles. Nanoscale Res. Lett. 12, 141 (2017)
K. Verma, A. Kumar, D. Varshney, Effect of Zn and Mg doping on structural, dielectric and magnetic properties of tetragonal CuFe2O4. J. Appl. Phys. 13, 467–473 (2013)
M. Rajnishkumar, Correlation between lattice strain and magnetic behaviour in non-magnetic Ca substituted nano-crystalline cobalt ferrite. Ceram. Int. 42, 6640–6647 (2016)
W.L. Bragg, The structure of the spinel group of crystals. Nature (London) 95, 561 (1915)
M.A. Gabal, Y.M. Al Angari, Effect of chromium ion substitution on the electromagnetic properties of nickel ferrite. Mater. Chem. Phys. 118, 153 (2009)
S.S. Priya, I.B. Shameem Banu, M. Chavali, Influence of (La, Cu) doping on the room temperature multiferroic properties of BiFeO3 Ceramics. Arab. J. Sci. Eng. 40, 2079–2084 (2015)
V.R. Mudinepalli, Enhanced magnetoelectric properties in lead-free Ni0.83Co0.15Cu0.02Fe1.9O4-δ–Na0.5Bi0.5TiO3 composites by spark plasma sintering Scripta. Materialia 82, 9 (2014)
S. NarendraBabu, K. Srinivas, S.V. Suryanarayana, T. Bhimasankaram, Magnetoelectric properties in NCMF/PZT particulate and bulk laminate composites. J. Phys. D Appl. Phys. 41, 165407 (2008)
Acknowledgements
The authors thank WOS-A for providing financial support. The authors thank Dr. M. S. Ramachander Rao, HOD, Department of Physics, IIT Madras for the P-E loop tracer. Authors acknowledge SAIF, IITM for the vibrating sample magnetometer and STIC, Cochin for the TEM and HRTEM.
Funding
This research work is financially supported by the WOS-A under project No: SR/WOS-A/PS-12/2014(G).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare no competing interests.
Rights and permissions
About this article
Cite this article
Komalavalli, P., Banu, I.B.S., Mamat, M.H. et al. Enhanced magnetoelectric effect in heterogeneous multiferroic (x)CuFe2O4 − (1 − x)KNbO3 nanocomposite. emergent mater. 5, 529–536 (2022). https://doi.org/10.1007/s42247-022-00382-y
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s42247-022-00382-y