Biological synthesis, characterization, and antibacterial activity of nickel-doped copper ferrite nanoparticles
Source abstract
Abstract
In this study, nickel-doped copper ferrite (Cu1−xNixFe2O4 x = 0, 0.2, 0.5, 0.8, 1) nanoparticles (NPs) were synthesized by combustion method using honey as a reducing agent. Cu1−xNixFe2O4NPs were studied by X-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy, scanning transmission electron microscopy (STEM) with energy-dispersive spectroscopy, dielectric technique, ultraviolet–visible (UV–Vis) spectroscopy, photoluminescence (PL) spectra, and a vibrating sample magnetometer, and tested for their antimicrobial activity. In XRD analysis, all compositions show formation of a cubic structure and the lattice constant increased and decreased in the crystallites during doping of nickel with copper ferrite. Furthermore, particle size distribution and morphology of NPs were assessed by STEM. The band gap of NPs can be tuned in the range of 1.6–1.7 eV by varying the dopant concentration. The wide visible emission band is observed throughout the PL spectrum. The hysteresis loop shows ferromagnetism at room temperature. A study of dielectric properties showed that dielectric constant and dielectric loss sharply decreased for all compositions and reached a constant value. The antimicrobial activity of the synthesized NPs was tested against Escherichia coli (G−), Klebsiella pneumonia (G−), Staphylococcus aureus (G+), Bacillus subtilis (G+) and showed excellent results.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Magnetic Properties and Synthesis of Ferrites · Quantum Dots Synthesis And Properties · Copper-based nanomaterials and applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (74)
Show source-provided references
1. S. Kanagasubbulakshmi, K. Kadirvelu, Green synthesis of iron oxide nanoparticles using Lagenaria siceraria and evaluation of its antimicrobial activity. Def. Life Sci. J. 2(4), 422–427 (2017)10.14429/dlsj.2.12277 ↗
2. K.S.V. Gottimukkala, R.P. Harika, D. Zamare, Green synthesis of iron nanoparticles using green tea leaves extract. J. Nanomed. Biother. Discov. 7, 151 (2017)
3. X. Lasheras, M. Insausti, I.G. Muro, E. Garaio, F. Plazaola, M. Moros, L. Lezama, Chemical synthesis and magnetic properties of monodisperse nickel ferrite nanoparticles for biomedical applications. J. Phys. Chem. C 120(6), 3492–3500 (2016). https://doi.org/10.1021/acs.jpcc.5b1021610.1021/acs.jpcc.5b10216 ↗
4. J. Jacob, M.A. Khadar, Investigation of mixed spinel structure of nanostructured nickel ferrite. J. Appl. Phys. 107(11), 114310 (2010). https://doi.org/10.1063/1.342920210.1063/1.3429202 ↗
5. A.V. Trukhanov, V.O. Turchenko, I.A. Bobrikov, S.V. Trukhanov, I.S. Kazakevich, A.M. Balagurov, Crystal structure and magnetic properties of the BaFe12−xAlxO19 (x = 0.1–1.2) solid solutions. J. Magn. Magn. Mater. 393, 253–259 (2015). https://doi.org/10.1016/j.jmmm.2015.05.07610.1016/j.jmmm.2015.05.076 ↗
6. S.V. Trukhanov, A.V. Trukhanov, V.A. Turchenko, V.G. Kostishin, L.V. Panina, I.S. Kazakevich, A.M. Balagurov, Crystal structure and magnetic properties of the BaFe12−xInxO19 (x = 0.1–1.2) solid solutions. J. Magn. Magn. Mater. 417, 130–136 (2016). https://doi.org/10.1016/j.jmmm.2016.05.05210.1016/j.jmmm.2016.05.052 ↗
7. S.V. Trukhanova, A.V. Trukhanova, V.G. Kostishyn, L.V. Panina, V.A. Turchenko, I.S. Kazakevich, A.V. Trukhanova, E.L. Trukhanov, V.O. Natarov, A.M. Balagurov, Thermal evolution of exchange interactions in lightly doped barium hexaferrites. J. Magn. Magn. Mater. 426, 554–562 (2017). https://doi.org/10.1016/j.jmmm.2016.10.15110.1016/j.jmmm.2016.10.151 ↗
8. A. Subha, M.G. Shalini, S.C. Sahoo, Magnetic studies of CuFe2O4 nanoparticles prepared by co-precipitation method. In AIP Conference Proceedings. AIP Publishing. (2016). https://doi.org/10.1063/1.494646710.1063/1.4946467 ↗
9. H.S. Ahamad, N.S. Meshram, S.B. Bankar, S.J. Dhoble, K.G. Rewatkar, Structural properties of CuxNi1-xFe2O4 nano ferrites prepared by urea-gel microwave auto combustion method. Ferroelectrics 516(1), 67–73 (2017). https://doi.org/10.1080/00150193.2017.136228510.1080/00150193.2017.1362285 ↗
10. V.A. Turchenko, A.V. Trukhanov, I.A. Bobrikov, S.V. Trukhanov, A.M. Balagurov, Study of the crystalline and magnetic structures of BaFe11.4Al0.6O19 in a wide temperature range, J. Surf. Investig. 9 (2015) 17-23. https://doi.org/10.1134/S102745101501017610.1134/S1027451015010176 ↗
11. S.V. Trukhanov, A.V. Trukhanov, V.A. Turchenko, V.G. Kostishyn, L.V. Panina, I.S. Kazakevich, A.M. Balagurov, Structure and magnetic properties of BaFe11.9In0.1O19 hexaferrite in a wide temperature range, J. Alloys Compd. 689 (2016) 383-393. https://doi.org/10.1016/j.jallcom.2016.07.30910.1016/j.jallcom.2016.07.309 ↗
12. S.V. Trukhanov, A.V. Trukhanov, V.A. Turchenko, An.V. Trukhanov, E.L. Trukhanova, D.I. Tishkevich, V.M. Ivanov, T.I. Zubar, M. Salem, V.G. Kostishyn, L.V. Panina, D.A. Vinnik, S.A. Gudkova, Polarization origin and iron positions in indium doped barium hexaferrites, Ceram. Int. 44 (2018) 290-300. https://doi.org/10.1016/j.ceramint.2017.09.172.Substituted M-type hexaferrites10.1016/j.ceramint.2017.09.172.Substituted ↗
13. S.V. Trukhanov, A.V. Trukhanov, V.G. Kostishin, L.V. Panina, I.S. Kazakevich, V.A. Turchenko, V.V. Kochervinskiy, Coexistence of spontaneous polarization and magnetization in substituted M-type hexaferrites BaFe12−xAlxO19 (x ≤ 1.2) at room temperature. JETP Lett. 103, 100–105 (2016). https://doi.org/10.1134/S002136401602013210.1134/S0021364016020132 ↗
14. A.V. Trukhanov, S.V. Trukhanov, L.V. Panina, V.G. Kostishyn, D.N. Chitanov, I.S. Kazakevich, A.V. Trukhanov, V.A. Turchenko, Strong corelation between magnetic and electrical subsystems in diamagnetically substituted hexaferrites ceramics. Ceram. Int. 43, 5635–5641 (2017). https://doi.org/10.1016/j.ceramint.2017.01.09610.1016/j.ceramint.2017.01.096 ↗
15. A.V. Trukhanov, S.V. Trukhanov, V.G. Kostishin, L.V. Panina, M.M. Salem, I.S. Kazakevich, V.A. Turchenko, V.V. Kochervinskii, D.A. Krivchenya, Multiferroic properties and structural features of M-type Al-substituted barium hexaferrites. Phys. Solid State 59, 737–745 (2017). https://doi.org/10.1134/S106378341704030810.1134/S1063783417040308 ↗
16. M. Salavati-Niasari, T. Mahmoudi, M. Sabet, S.M. Hosseinpour-Mashkani, F. Soofivand, F. Tavakoli, Synthesis and characterization of copper ferrite nanocrystals via coprecipitation. J. Clust. Sci. 23(4), 1003–1010 (2012). https://doi.org/10.1007/s10876-012-0486-710.1007/s10876-012-0486-7 ↗
17. M. Rashad, R. Mohamed, M. Ibrahim, L. Ismail, E. Abdel-Aal, Magnetic and catalytic properties of cubic copper ferrite nanopowders synthesized from secondary resources. Adv. Powder Technol. 23(3), 315–323 (2012). https://doi.org/10.1016/j.apt.2011.04.00510.1016/j.apt.2011.04.005 ↗
18. K.C. Verma et al., Hydrothermal synthesis of NiFe2O4, Ni0.6Zn0.4Fe2O4 and Ni0.6Zn0.4Fe2O4/SrFe2O4: nanostructure, magnetic and dielectric properties. Indian J. Pure Appl. Phys. IJPAP 52(8), 550–555 (2015)
19. A. Ghasemi, E. Ghasemi, E. Paimozd, Influence of copper cations on the magnetic properties of NiCuZn ferrite nanoparticles. J. Magn. Magn. Mater. 323(11), 1541–1545 (2011). https://doi.org/10.1016/j.jmmm.2011.01.01410.1016/j.jmmm.2011.01.014 ↗
20. M.A. Almessiere, Y. Slimani, H. Güngüne, A. Bayka, S.V. Trukhanov, A.V. Trukhanov, Manganese/yttrium codoped strontium nanohexaferrites: evaluation of magnetic susceptibility and Mössbauer spectra. Nanomaterials 9, 24 (2019). https://doi.org/10.3390/nano901002410.3390/nano9010024 ↗
21. M.A. Almessiere, A.V. Trukhanov, Y. Slimani, K.Y. You, S.V. Trukhanov, E.L. Trukhanova, F. Esa, A. Sadaqat, K. Chaudhary, M. Zdorovets, A. Baykal, Correlation between composition and electrodynamics properties in nanocomposites based on hard/soft ferrimagnetics with strong exchange coupling. Nanomaterials 9, 202–213 (2019). https://doi.org/10.3390/nano902020210.3390/nano9020202 ↗
22. D. Gingasu, I. Mindru, L. Patron, J.M. Calderon-Moreno, O.C. Mocioiu, S. Preda, M.C. Chifiriuc, Green synthesis methods of CoFe2O4 and Ag-CoFe2O4 nanoparticles using hibiscus extracts and their antimicrobial potential. J. Nanomater. 2016, 1–12 (2016). https://doi.org/10.1155/2016/210675610.1155/2016/2106756 ↗
23. T. Eteraf-Oskouei, M. Najafi, Traditional and modern uses of natural honey in human diseases: a review. Iran. J. Basic Med. Sci. 16(6), 731 (2013)
24. A. Moussa, A. Saad, How honey acts as an antioxidant? Med. Aromat. Plants (2012). https://doi.org/10.4172/2167-0412.1000e12110.4172/2167-0412.1000e121 ↗
25. E.R. Balasooriya, C.D. Jayasinghe, U.A. Jayawardena, R.W. Ruwanthika, R.M. Silva, P.V. Udagama, Honey mediated green synthesis of nanoparticles: new era of safe nanotechnology. J. Nanomater. 2017, 1–10 (2017). https://doi.org/10.1155/2017/591983610.1155/2017/5919836 ↗
26. B. Duong, S. Seraphin, P. Laokul, C. Masingboon, S. Maensiri, Ni-Cu-Zn ferrite prepared by Aloe vera plant extract or egg white. Microsc. Microanal. 14(S2), 326–327 (2008). https://doi.org/10.1017/s143192760808383910.1017/s1431927608083839 ↗
27. G. Raja, S. Gopinath, R.A. Raj, A.K. Shukla, M.S. Alhoshan, K. Sivakumar, Comparative investigation of CuFe2O4 nano and microstructures for structural, morphological, optical and magnetic properties. Physica E 83, 69–73 (2016). https://doi.org/10.1016/j.physe.2016.04.01910.1016/j.physe.2016.04.019 ↗
28. R.S. Yadav, I. Kuřitka, J. Vilcakova, J. Havlica, J. Masilko, L. Kalina, V. Enev, Structural, dielectric, electrical and magnetic properties of CuFe2O4 nanoparticles synthesized by honey mediated sol–gel combustion method and annealing effect. J. Mater. Sci.: Mater. Electron. 28(8), 6245–6261 (2017). https://doi.org/10.1007/s10854-016-6305-410.1007/s10854-016-6305-4 ↗
29. R.S. Yadav, I. Kuřitka, J. Vilcakova, J. Havlica, J. Masilko, L. Kalina, M. Hajdúchová, Structural, magnetic, dielectric, and electrical properties of NiFe2O4 spinel ferrite nanoparticles prepared by honey-mediated sol-gel combustion. J. Phys. Chem. Solids 107, 150–161 (2017). https://doi.org/10.1016/j.jpcs.2017.04.00410.1016/j.jpcs.2017.04.004 ↗
30. R.S. Yadav, I. Kuřitka, J. Vilcakova, P. Urbánek, M. Machovsky, M. Masař, M. Holek, Structural, magnetic, optical, dielectric, electrical and modulus spectroscopic characteristics of ZnFe2O4 spinel ferrite nanoparticles synthesized via honey-mediated sol-gel combustion method. J. Phys. Chem. Solids 110, 87–99 (2017). https://doi.org/10.1016/j.jpcs.2017.05.02910.1016/j.jpcs.2017.05.029 ↗
31. M. Satheeshkumar, E.R. Kumar, C. Srinivas, N. Suriyanarayanan, M. Deepty, C. Prajapat, D. Sastry, Study of structural, morphological and magnetic properties of Ag substituted cobalt ferrite nanoparticles prepared by honey assisted combustion method and evaluation of their antimicrobial activity. J. Magn. Magn. Mater. 469, 691–697 (2019). https://doi.org/10.1016/j.jmmm.2018.09.03910.1016/j.jmmm.2018.09.039 ↗
32. N. Sanpo, J. Wang, C.C. Berndt, Effect of zinc substitution on microstructure and antimicrobial properties of cobalt ferrite nanopowders synthesized by sol-gel methods. Adv. Mater. Res. 535–537, 436–439 (2012). https://doi.org/10.4028/www.scientific.net/amr.535-537.43610.4028/www.scientific.net/amr.535-537.436 ↗
33. N. Sanpo, C.C. Berndt, J. Wang, Microstructural and antibacterial properties of zinc-substituted cobalt ferrite nanopowders synthesized by sol-gel methods. J. Appl. Phys. 112(8), 084333 (2012)10.1063/1.4761987 ↗
34. N. Sanpo, C.C. Berndt, C. Wen, J. Wang, Transition metal-substituted cobalt ferrite nanoparticles for biomedical applications. Acta Biomater. 9(3), 5830–5837 (2013). https://doi.org/10.1016/j.actbio.2012.10.0310.1016/j.actbio.2012.10.03 ↗
35. Z. Lazarevic, C. Jovalekic, D. Sekulic, M. Slankamenac, M. Romcevic, A. Milutinovic, N. Romcevic, Characterization of nanostructured spinel NiFe2O4 obtained by soft mechanochemical synthesis. Sci. Sinter. 44(3), 331–339 (2012). https://doi.org/10.2298/sos1203331l10.2298/sos1203331l ↗
36. L.B. Zakiyah, E. Saion, N.M. Al-Hada, E. Gharibshahi, A. Salem, N. Soltani, S. Gene, Up-scalable synthesis of size-controlled copper ferrite nanocrystals by thermal treatment method. Mater. Sci. Semicond. Process. 40, 564–569 (2015). https://doi.org/10.1016/j.mssp.2015.07.02710.1016/j.mssp.2015.07.027 ↗
37. K. Babu, G.S. Kumar, G. Satyanarayana, B. Sailaja, C.C. Lakshmi, Microstructural and magnetic properties of Ni1−xCuxFe2O4 (x = 0.05, 0.1 and 0.15) nano-crystalline ferrites. J. Sci. 3(2), 236–242 (2018). https://doi.org/10.1016/j.jsamd.2018.04.00310.1016/j.jsamd.2018.04.003 ↗
38. S. Hoque, M. Choudhury, M. Islam, Characterization of Ni–Cu mixed spinel ferrite. J. Magn. Magn. Mater. 251(3), 292–303 (2002). https://doi.org/10.1016/s0304-8853(02)00700-x10.1016/s0304-8853(02)00700-x ↗
39. S.V. Trukhanov, A.V. Trukhanov, H. Szymczak, C.E. Botez, A. Adair, Magnetotransport properties and mechanism of the A-site ordering in the Nd-Ba optimal-doped manganites. J. Low Temp. Phys. 149, 185–199 (2007). https://doi.org/10.1007/s10909-007-9507-610.1007/s10909-007-9507-6 ↗
40. F. Shahbaz Tehrani, V. Daadmehr, A.T. Rezakhani, R. Hosseini Akbarnejad, S. Gholipour, Structural, magnetic, and optical properties of zinc- and copper-substituted nickel ferrite nanocrystals. J. Supercond. Novel Magn. 25(7), 2443–2455 (2012). https://doi.org/10.1007/s10948-012-1655-510.1007/s10948-012-1655-5 ↗
41. V. Jeseentharani et al., Synthesis of metal ferrite (MFe2O4, M = Co, Cu, Mg, Ni, Zn) nanoparticles as humidity sensor materials. J. Exp. Nanosci. 8(3), 358–370 (2013)10.1080/17458080.2012.690893 ↗
42. S.V. Trukhanov, A.V. Trukhanov, V.A. Turchenko, A.V. Trukhanov, D.I. Tishkevich, E.L. Trukhanova, T.I. Zubar, D.V. Karpinsky, V.G. Kostishyn, L.V. Panina, D.A. Vinnik, S.A. Gudkova, E.A. Trofimov, P. Thakur, A. Thakur, Y. Yang, Magnetic and dipole moments in indium doped barium hexaferrites. J. Magn. Magn. Mater. 457, 83–96 (2018). https://doi.org/10.1016/j.jmmm.2018.02.07810.1016/j.jmmm.2018.02.078 ↗
43. V.A. Turchenko, S.V. Trukhanov, A.M. Balagurov, V.G. Kostishyn, A.V. Trukhanov, L.V. Panina, E.L. Trukhanova, Features of crystal structure and dual ferroic properties of BaFe12-xMexO19 (Me = In3+ and Ga3+; x = 0.1–1.2). J. Magn. Magn. Mater. 464, 139–147 (2018). https://doi.org/10.1016/j.jmmm.2018.05.03610.1016/j.jmmm.2018.05.036 ↗
44. X. Tan, G. Li, Y. Zhao, C. Hu, The effect of Cu content on the structure of Ni1−xCuxFe2O4 spinels. Mater. Res. Bull. 44(12), 2160–2168 (2009). https://doi.org/10.1016/j.materresbull.2009.08.01810.1016/j.materresbull.2009.08.018 ↗
45. S. Sagadevan, Z.Z. Chowdhury, R.F. Rafique, Preparation and characterization of nickel ferrite nanoparticles via Co-precipitation method. Mater. Res. 21(2), 3 (2018). https://doi.org/10.1590/1980-5373-mr-2016-053310.1590/1980-5373-mr-2016-0533 ↗
46. V.S. Kirankumar, S. Sumathi, Photocatalytic and antimicrobial activity of bismuth and copper co-doped cobalt ferrite nanoparticles. J. Mater. Sci.: Mater. Electron. 29(10), 8738–8746 (2018). https://doi.org/10.1007/s10854-018-8890-x10.1007/s10854-018-8890-x ↗
47. A. Lassoued, M.S. Lassoued, F. Karolak, S. García-Granda, B. Dkhil, S. Ammar, A. Gadri, Synthesis, structural, optical, morphological and magnetic characterization of copper substituted nickel ferrite (CuxNi1−xFe2O4) through co-precipitation method. J. Mater. Sci.: Mater. Electron. 28(24), 18480–18488 (2017). https://doi.org/10.1007/s10854-017-7795-410.1007/s10854-017-7795-4 ↗
48. N. Kislov, S. Srinivasan, Y. Emirov, E. Stefanakos, Optical absorption red and blue shifts in ZnFe2O4 nanoparticles. Mater. Sci. Eng. B 153(1–3), 70–77 (2008). https://doi.org/10.1016/j.mseb.2008.10.03210.1016/j.mseb.2008.10.032 ↗
49. A. Manikandan, J.J. Vijaya, M. Sundararajan, C. Meganathan, L.J. Kennedy, M. Bououdina, Optical and magnetic properties of Mg-doped ZnFe2O4 nanoparticles prepared by rapid microwave combustion method. Superlattices Microstruct. 64, 118–131 (2013). https://doi.org/10.1016/j.spmi.2013.09.02110.1016/j.spmi.2013.09.021 ↗
50. L. Zhuge, X. Wu, Z. Wu, X. Yang, X. Chen, Q. Chen, Structure and deep ultraviolet emission of Co-doped ZnO films with Co3O4 nano-clusters. Mater. Chem. Phys. 120(2–3), 480–483 (2010). https://doi.org/10.1016/j.matchemphys.2009.11.03610.1016/j.matchemphys.2009.11.036 ↗
51. V. Kumar, O.M. Ntwaeaborwa, T. Soga, V. Dutta, H.C. Swart, Rare earth doped zinc oxide nanophosphor powder: a future material for solid state lighting and solar cells. ACS Photonics 4(11), 2613–2637 (2017). https://doi.org/10.1021/acsphotonics.7b0077710.1021/acsphotonics.7b00777 ↗
52. Z. Wu, S. Tyan, H. Chen, J. Huang, C. Wu, C. Lee, T. Mo, Photoluminescence and electrical properties of bidirectional ZnO nanowires on Zn foils via a thermal oxidation method. RSC Adv. 7(10), 5807–5812 (2017). https://doi.org/10.1039/c6ra25544b10.1039/c6ra25544b ↗
53. A. Manikandan, J.J. Vijaya, L.J. Kennedy, M. Bououdina, Structural, optical and magnetic properties of Zn1−xCuxFe2O4 nanoparticles prepared by microwave combustion method. J. Mol. Struct. 1035, 332–340 (2013). https://doi.org/10.1016/j.molstruc.2012.11.00710.1016/j.molstruc.2012.11.007 ↗
54. I. Kamińska, K. Fronc, B. Sikora, K. Koper, R. Minikayev, W. Paszkowicz, D. Elbaum, Synthesis of ZnAl2O4:(Er3, Yb3) spinel-type nanocrystalline upconverting luminescent marker in HeLa carcinoma cells, using a combustion aerosol method route. RSC Adv. 4(100), 56596–56604 (2014). https://doi.org/10.1039/c4ra10976g10.1039/c4ra10976g ↗
55. C.H. Zang, D.M. Zhang, C.J. Tang, S.J. Fang, Z.J. Zong, Y.X. Yang, Y.S. Zhang, Optical properties of a ZnO/P nanostructure fabricated by a chemical vapor deposition method. J. Phys. Chem. C 113(43), 18527–18530 (2009). https://doi.org/10.1021/jp905648m10.1021/jp905648m ↗
56. J.J. Vijaya, G. Sekaran, M. Bououdina, Effect of Cu2+ doping on structural, morphological, optical and magnetic properties of MnFe2O4 particles/sheets/flakes-like nanostructures. Ceram. Int. 41(1), 15–26 (2015). https://doi.org/10.1016/j.ceramint.2013.10.14510.1016/j.ceramint.2013.10.145 ↗
57. S. Mahalakshmi, K.S. Manja, Ac electrical conductivity and dielectric behavior of nanophase nickel ferrites. J. Alloy. Compd. 457(1–2), 522–525 (2008). https://doi.org/10.1016/j.jallcom.2007.03.04510.1016/j.jallcom.2007.03.045 ↗
58. R. Ahmad, I.H. Gul, M. Zarrar, H. Anwar, M.B. Niazi, A. Khan, Improved electrical properties of cadmium substituted cobalt ferrites nano-particles for microwave application. J. Magn. Magn. Mater. 405, 28–35 (2016). https://doi.org/10.1016/j.jmmm.2015.12.01910.1016/j.jmmm.2015.12.019 ↗
59. M.A. Ahmed, K.E. Rady, K.M. El-Shokrofy, A.A. Arais, M.S. Shams, The influence of Zn2+ ion on the microstructure and transport properties of Mn-Zn nanoferrites. Mater. Sci. Appl. 05(13), 932–942 (2014). https://doi.org/10.4236/msa.2014.51309510.4236/msa.2014.513095 ↗
60. M.T. Rahman, M. Vargas, C. Ramana, Structural characteristics, electrical conduction and dielectric properties of gadolinium substituted cobalt ferrite. J. Alloy. Compd. 617, 547–562 (2014). https://doi.org/10.1016/j.jallcom.2014.07.18210.1016/j.jallcom.2014.07.182 ↗
61. K. Verma, A. Kumar, D. Varshney, Dielectric relaxation behavior of AxCo1−xFe2O4 (A = Zn, Mg) mixed ferrites. J. Alloy. Compd. 526, 91–97 (2012). https://doi.org/10.1016/j.jallcom.2012.02.08910.1016/j.jallcom.2012.02.089 ↗
62. S.L. Kadam et al., Dielectric behaviour and magnetoelectric effect in Ni0.5Co0.5Fe2O4+Ba0.8Pb0.2TiO3 ME composites. Mater. Lett. 59(2-3), 215–219 (2005)10.1016/j.matlet.2004.08.033 ↗
63. V. Anjana, S. John, P. Prakash, A.M. Nair, A.R. Nair, S. Sambhudevan, B. Shankar, Magnetic properties of copper doped nickel ferrite nanoparticles synthesized by Co precipitation method. In IOP Conference Series: Materials Science and Engineering, vol. 310, p. 012024. (2018). https://doi.org/10.1088/1757-899x/310/1/01202410.1088/1757-899X/310/1/012024 ↗
64. S.V. Trukhanov, I.O. Troyanchuk, I.M. Fita, H. Szymczak, K. Bärner, Comparative study of the magnetic and electrical properties of Pr1-xBaxMnO3-δ manganites depending on the preparation conditions. J. Magn. Magn. Mater. 237, 276–282 (2001). https://doi.org/10.1016/S0304-8853(01)00477-210.1016/S0304-8853(01)00477-2 ↗
65. S.V. Trukhanov, L.S. Lobanovski, M.V. Bushinsky, I.O. Troyanchuk, H. Szymczak, Magnetic phase transitions in the anion-deficient La1-xBaxMnO3-x/2 (0 ≤ x ≤ 0.50) manganites. J. Phys. 15, 1783–1795 (2003). https://doi.org/10.1088/0953-8984/15/10/32410.1088/0953-8984/15/10/324 ↗
66. S.V. Trukhanov, A.V. Trukhanov, A.N. Vasiliev, H. Szymczak, Frustrated exchange interactions formation at low temperatures and high hydrostatic pressures in La0.70Sr0.30MnO2.85. JETP 111, 209–214 (2010). https://doi.org/10.1134/S106377611008008X10.1134/S106377611008008X ↗
67. S.V. Trukhanov, A.V. Trukhanov, A.N. Vasiliev, A.M. Balagurov, H. Szymczak, Magnetic state of the structural separated anion-deficient La0.70Sr0.30MnO2.85 manganite. JETP 113, 819–825 (2011). https://doi.org/10.1134/S106377611113012710.1134/S1063776111130127 ↗
68. S. Singhal, T. Namgyal, S. Bansal, K. Chandra, Effect of Zn substitution on the magnetic properties of cobalt ferrite nano particles prepared via sol-gel route. J. Electromagn. Anal. Appl. 02(06), 376–381 (2010). https://doi.org/10.4236/jemaa.2010.2604910.4236/jemaa.2010.26049 ↗
69. R.K. Singh et al., Dependence of magnetic and structural properties of Ni0.5M0.5Fe2O4 (M = Co, Cu) nanoparticles synthesized by citrate precursor method on annealing temperature. Int. J. Eng. Sci. Technol. 2, 73–79 (2010)
70. N.K. Thanh, T.T. Loan, L.N. Anh, N.P. Duong, S. Soontaranon, N. Thammajak, T.D. Hien, Cation distribution in CuFe2O4 nanoparticles: effects of Ni doping on magnetic properties. J. Appl. Phys. 120(14), 142115 (2016). https://doi.org/10.1063/1.496172210.1063/1.4961722 ↗
71. A.M. Elshahawy, S.A. Makhlouf, Magnetization studies of Ni-Cu ferrite nanoparticles synthesized by the microwave-combustion method. J. Japan Soc. Powder Powder Metall. 61(S1), S218–S220 (2014)10.2497/jjspm.61.S218 ↗
72. S. Anjum, A. Rashid, F. Bashir, M. Pervaiz, R. Zia, Effect of Cu doped nickel ferrites on structural, magnetic and dielectric properties. Mater. Today 2(10), 5559–5567 (2015). https://doi.org/10.1016/j.matpr.2015.11.08610.1016/j.matpr.2015.11.086 ↗
73. S. Jesudoss, J.J. Vijaya, L.J. Kennedy, P.I. Rajan, H.A. Al-Lohedan, R.J. Ramalingam, M. Bououdina, Studies on the efficient dual performance of Mn1−xNixFe2O4 spinel nanoparticles in photodegradation and antimicrobial activity. J. Photochem. Photobiol. B 165, 121–132 (2016). https://doi.org/10.1016/j.jphotobiol.2016.10.00410.1016/j.jphotobiol.2016.10.004 ↗
74. Z. Emami-Karvani, Antimicrobial activity of ZnO nanoparticle on Gram-positive and Gram-negative bacteria. Afr. J. Microbiol. Res. 5(18), 1368–1373 (2012). https://doi.org/10.5897/ajmr10.15910.5897/ajmr10.159 ↗