Abstract
Gadolinium-substituted cobalt–nickel ferrite Co0.5Ni0.5GdxFe2-xO4 (0 ≤ x ≤ 1.0) nanostructures have been synthesized by hydrothermal approach which results more hydrophilic surface properties important for biomedical applications. Structural analysis by X-ray diffraction revealed the formation of a single-phase spinel ferrite for all samples and crystallite size is ranging from 13 to 28 nm. Lattice constant decreases with increasing Gd3+ ion concentration due to differences between ionic radii of Gd3+ and Fe3+. Morphological analysis by scanning and transmission electron microscopy indicated the shape transformed from agglomerated particles into rod-shaped with increasing Gd content. Fourier transform infrared analysis also correlated the presence of the spinel ferrite structure. Optical band gap measurement implied that band gap decreases with increasing Gd content. In order to determine magnetic properties of cobalt–nickel spinel ferrite nanostructures, isothermal magnetization measurements have been obtained at 300 and 15 K using vibrating sample magnetometer. Magnetic properties are strongly depending on Gd substitution ratio, which alters the crystallite size, cation distribution, and exchange interactions between octahedral and tetrahedral sites of nanostructures. Saturation magnetizations decreased with increasing Gd substitution at both temperatures since cation distribution at different sites and large lattice distortion caused by Gd3+ ion substitution. Due to complex relations between the shape anisotropy, crystallite size, grain boundaries, secondary phases, and increasing Gd content observed in Co0.5Ni0.5GdxFe2-xO4 nanostructures, coercivity results in different magnetocrystalline anisotropy behavior.
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Baykal, A., Kasapoglu, N., Koseoglu, Y., Basaran, A., Kavas, H., Toprak, M.: Microwave-induced combustion synthesis and characterization of NixCo1−xFe2O4 nanocrystals (x = 0.0, 0.4, 0.6, 0.8, 1.0). Open Chem. J. 6, 125–130 (2008)
Kasapoglu, N., Birsoz, B., Baykal, A., Koseoglu, Y., Toprak, M.: Synthesis and magnetic properties of octahedral ferrite NiχCo1−χFe2O4 nanocrystals. Open Chem. J. 5, 570–580 (2007)
Deligoz, H., Baykal, A., Toprak, M.S., Tanriverdi, E.E., Durmus, Z.: Sozeri, H.; Synthesis, structural, magnetic and electrical properties of Co1−xZnxFe2O4 (x = 0.0, 0.2) nanoparticles. Mater. Res. Bull. 48, 646–654 (2013)
Ati, A.A., Othaman, Z., Samavati, A.: Influence of cobalt on structural and magnetic properties of nickel ferrite nanoparticles. J. Mol. Struct. 1052, 177–182 (2013)
Ati, A.A., Othaman, Z., Samavati, A., Doust, F.Y.: Structural and magnetic properties of Co–Al substituted Ni ferrites synthesized by co-precipitation method. J. Mol. Struct. 1058, 136–141 (2014)
Bharathi, K.K., Ramana, C.V.: Improved electrical and dielectric properties of La-doped Co ferrite. J. Mater. Res. 26(4), 584–591 (2011)
Jain, S., Parashar, J., Kurchania, R.: Effect of magnetic field on terahertz generation via laser interaction with a carbon nanotube array. Int. Nano Lett. 3, 5p (2013)
Thakur, A., Thakur, P., Hsu, J.-H.: Magnetic behaviour of Ni0.4Zn0.6Co0.1Fe1.9O4 spinel nano-ferrite. J. Appl. Phys. 111(7), 07A305 (2012)
Gul, I.H., Pervaiz, E.: Comparative study of NiFe2−xAlxO4 ferrite nanoparticles synthesized by chemical co-precipitation and sol–gel combustion techniques. Mater. Res. Bull. 47(6), 1353–1361 (2012)
Singhal, S., Singh, J., Barthwal, S.K., Chandra, K.: Preparation and characterization of nanosize nickel-substituted cobalt ferrites (Co1−xNixFe2O4). J. Solid State Chem. 178(10), 3183–3189 (2005)
Mane, D.R., Birajdar, D.D., Patil, S., Shirsath, S.E., Kadam, R.H.: Redistribution of cations and enhancement in magnetic properties of sol–gel synthesized Cu0.7−xCoxZn0.3Fe2O4 (0 ≤ x ≤ 0.5). J. Sol-Gel Sci. Technol. 58(1), 70–79 (2010)
Abbas, Y.M., Mansour, S.A., Ibrahim, M.H., Ali, S.E.: Microstructure characterization and cation distribution of nanocrystalline cobalt ferrite. J. Magn. Magn. Mater. 323(22), 2748–2756 (2011)
Hashim, M., Muddin, A., Kumar, S., Shirsath, S.E., Kotnala, R.K., Shah, J., Kumar, R.: Synthesis and characterizations of Ni2+ substituted cobalt ferrite nanoparticles. Mater. Chem. Phys. 139(2-3), 364–374 (2013)
Muthuraman, K., Alagarsamy, S., Banu, M.A., Naidu, V.: Synthesis of Nano sized Ce-Co Doped Zinc Ferrite and their Permittivity and Hysteresis Studies. Int. J. Comput. Appl. 32(3), 18–27 (2011)
Hankare, P.P., Sanadi, K.R., Garadkar, K.M., Patil, D.R., Mulla, I.S.: Synthesis and characterization of nickel substituted cobalt ferrite nanoparticles by sol–gel auto-combustion method. J. Alloys Compd. 553, 383–388 (2013)
Murugesan, C., Chandrasekaran, G.: Impact of Gd3+ substitution on the structural, magnetic and electrical properties of cobalt ferrite nanoparticles. RSC Adv. 5, 73714–73725 (2015)
Koseoglu, Y., Kurtulus, F., Kockar, H., Guler, H., Karaagac, O., Kazan, S., Aktas, B.: Magnetic Characterizations of Cobalt Oxide Nanoparticles. J. Supercond. Nov. Magn. 25(8), 2783–2787 (2012)
Rafienia, M., Bighasm, A., Hassanzadeh-Tabrizi, S.A.: Solvothermal Synthesis Mgnetic Spinel Ferrites. J. Medical Signals Sens. 8, 108–118 (2018)
Naeem, M., Shah, N.A., Gul, I.H., Maqsood, A.: Structural, electrical and magnetic characterization of Ni–Mg spinel ferrites. J. Alloys Compd. 487, 739–743 (2009)
Devan, R.S., Kolekar, Y.D., Chougule, B.K.: Effect of cobalt substitution on the properties of nickel–copper ferrite. J. Phys. Condens. Matter. 18, 9809 (2006)
Gul, I.H., Pervaiz, E.: Comparative study of NiFe2-xAlxO4 ferrite nanoparticles synthesized by chemical co-precipitation and sol–gel combustion techniques. Mater. Res. Bull. 47, 1353–1361 (2012)
Pachpinde, A.M., Langade, M.M., Lohar, K.S., Patange, S.M., Shirsath, S.E.: Impact of larger rare earth Pr3+ ions on the physical properties of chemically derived PrxCoFe2−xO4 nanoparticles. Chem. Phys. 429, 20–26 (2014)
Yadav, R.S., Havlica, J., Masilko, J., Kalina, L., Wasserbauer, J., Hajdúchová, M., Enev, V., Kuřitka, I., Kožáková, Z.: Impact of Nd3+ in CoFe2O4 spinel ferrite nanoparticles on cation distribution, structural and magnetic properties. J. Magn. Magn. Mater. 399, 109–117 (2016)
Karaagac, O., Bilir, B., Kockar, H.: Superparamagnetic cobalt ferrite nanoparticles: effect of temperature and base concentration. J. Supercond. Nov. Magn. 28(3), 1021–1027 (2015)
Karaagac, O., Bilir Yildiz, B., Kockar, H.: The influence of synthesis parameters on one-step synthesized superparamagnetic cobalt ferrite nanoparticles with high saturation magnetization. J. Magn. Magn. Mater. 473(1), 262–267 (2019)
Deraz, N.M., Abd-Elkader, O.H.: Processing and characterization of nano-magnetic Co0.5Ni0.5Fe2O4 system. J. Ind. Eng. Chem. 20, 3251–3255 (2014)
Joshi, S., Kumar, M., Chhoker, S., Srivastava, G., Jewariya, M., Singh, V.N.: Structural, magnetic, dielectric and optical properties of nickel ferrite nanoparticles synthesized by co-precipitation method. J. Mol. Struct. 1076, 55–62 (2014)
Almessiere, M.A., Slimani, Y., Guner, S., Nawaz, M., Baykal, A., Aldakheel, F., Sadaqat, A., Ercan, I.: Effect of Nb substitution on magneto-optical properties of Co0.5Mn0.5Fe2O4 nanoparticles. J. Mol. Struct. 1195, 269–279 (2019)
Almessiere, M.A., Slimani, Y., Guner, S., Sertkol, M., Demir Korkmaz, A., Shirsath, S.E., Baykal, A.: Sonochemical synthesis and physical properties of Co0.3Ni0.5Mn0.2EuxFe2−xO4 nano-spinel ferrites. Ultrason. Sonochem. 58, 104654 (2019)
Almessiere, M.A., Slimani, Y., Guner, Nawaz, M., Baykal, A., Aldakheel, F., Akhtar, S., Ercan, I., Belenli, I., Ozcelik, B.: Magnetic and structural characterization of Nb3+-substituted CoFe2O4 nanoparticles. Ceram. Int. 45(7), 8222–8232 (2019)
Topkaya, R., Gungunes, H., Eryigit, S., Shirsath, S.E., Yildiz, A., Baykal, A.: Effect of bimetallic (Ni and Co) substitution on magnetic properties of MnFe2O4 nanoparticles. Ceram. Int. 42(12), 13773–13782 (2016)
Baykal, A., Eryigit, S., Topkaya, R., Gungunes, H., Amir, M.D., Yildiz, A., Kurtan, U., Shirsath, S.E.: Magnetic properties and hyperfine interactions of Co1-2xNixMnxFe2O4 nanoparticles. Ceram. Int. 43, 4746–4752 (2017)
Amiri, S., Shokrollahi, H.: The role of cobalt ferrite magnetic nanoparticles in medical science. Mater. Sci. Eng. C. 33, 1–8 (2013)
Bharathi, K.K., Ramana, C.V.: Improved electrical and dielectric properties of La-doped Co ferrite. J. Mater. Res. 26, 584–591 (2011)
Pervaiz, E., Gul, I.H.: Low temperature synthesis and enhanced electrical properties by substitution of Al3+ and Cr3+ in Co–Ni nanoferrites. J. Magn. Magn. Mater. 343, 194–202 (2013)
Dwevedi, S., Bharathi, K.K., Markandeyulu, G.: Magnetoreactance studies in rare earth-doped Ni ferrite. IEEE Trans. Magn. 45, 4253–4256 (2009)
Sun, G.L., Li, J.B., Sun, J.J., Yang, X.Z.: The influences of Zn2+ and some rare-earth ions on the magnetic properties of nickel–zinc ferrites. J. Magn. Magn. Mater. 281, 173–177 (2004)
Hemeda, O.M., Said, M.Z., Barakat, M.M.: Spectral and transport phenomena in Ni ferrite-substituted Gd2O3. J. Magn. Magn. Mater. 224, 132–142 (2001)
Dixit, G., Singh, J.P., Srivastava, R.C., Agrawal, H.M.: Magnetic resonance study of Ce and Gd doped NiFe2O4 nanoparticles. J. Magn. Magn. Mater. 324, 479–483 (2012)
Ahmad, I., Farid, M.T.: Characterization of cobalt based spinel ferrites with small substitution of gadolinium. World Appl. Sci. J. 19, 464–469 (2012)
Peng, J., Hojamberdiev, M., Xu, Y., Cao, B., Wang, J., Wu, H.: Hydrothermal synthesis and magnetic properties of gadolinium-doped CoFe2O4 nanoparticles. J. Magn. Magn. Mater. 323, 133–137 (2011)
Sodaee, T., Ghasemi, A., Razavi, R.S.: Microstructural characteristics and magnetic properties of gadolinium-substituted cobalt ferrite nanocrystals synthesized by hydrothermal processing. J. Clust. Sci. 27, 1239–1251 (2016)
Puli, V.S., Adireddy, S., Ramana, C.V.: Chemical bonding and magnetic properties of gadolinium (Gd) substituted cobalt ferrite. J. Alloys Compd. 644, 470–475 (2015)
Ortiz-Quinonez, J.-L., Pal, U., Villanueva, M.S.: Structural, magnetic, and catalytic evaluation of spinel Co, Ni, and Co−Ni ferrite nanoparticles fabricated by low-temperature solution combustion process. ACS Omega. 3, 14986–15001 (2018)
Almessiere, M.A., Slimani, Y., Sertkol, M., Nawaz, M., Sadaqat, A., Baykal, A., Ercan, I., Ozcelik, B.: Effect of Nb3+ substitution on the structural, magnetic and optical properties of Co0.5Ni0.5Fe2O4 nanoparticles. Nanomaterials. 9, 430–443 (2019)
Kang, J.G., Min, B.K., Sohn, Y.: Synthesis and characterization of Gd(OH)3 and Gd2O3 nanorods. Ceram. Int. 41, 1243–1248 (2015)
Vinosha, P.A., Das, S.J.: Investigation on the role of pH for the structural, optical and magnetic properties of cobalt ferrite nanoparticles and its effect on the photo-fenton activity, materials today: Proceedings, 5, 2, 8662-8671 (2018)
Kumar, G., Shah, J., Kotnala, R.K., Dhiman, P., Rani, R., Singh, V.P., Garg, G., Shirsath, S.E., Batoo, K.M., Singh, M.: Self-ignited synthesis of Mg–Gd–Mn nanoferrites and impact of cation distribution on the dielectric properties. Ceram. Int. 40(9), 14509–14516 (2014)
Coey, J.M.D., Skumryev, V., Gallagher, K.: Is gadolinium really ferromagnetic? Nat. Brief Commun. 401, 35–36 (1999)
Kumar, P., Sharma, S.K., Knobel, M., Chand, J., Singh, M.: Investigations of lanthanum doping on magnetic properties of nano cobalt ferrites. J. Electroceram. 27, 51–55 (2011)
Khan, M.A.: Javid ur Rehman, M., Mahmood, K., Ali, I., Akhtar, M.N., Murtaza, G., Shakir, I., Warsi, M.F.: Impacts of Tb substitution at cobalt site on structural, morphological and magnetic properties of cobalt ferrites synthesized via double sintering method. Ceram. Int. 41, 2286–2293 (2015)
Maaz, K., Mumtaz, A., Hasanain, S.K., Ceylan, A.: Synthesis and magnetic properties of cobalt ferrite (CoFe2O4) nanoparticles prepared by wet chemical route. J. Magn. Magn. Mater. 308(2), 289–295 (2007)
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Sarac, M.F. Magnetic, Structural, and Optical Properties of Gadolinium-Substituted Co0.5Ni0.5Fe2O4 Spinel Ferrite Nanostructures. J Supercond Nov Magn 33, 397–406 (2020). https://doi.org/10.1007/s10948-019-05359-3
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DOI: https://doi.org/10.1007/s10948-019-05359-3