[1]
Hassan, A.; Azhar Khan, M.; Shahid, M.; Asghar, M.; Shakir, I.; Naseem, S.; Riaz, S.; Farooq Warsi, M. Nanocrystalline Zn1−x Co0.5xNi0.5x Fe2O4 ferrites: Fabrication via co-precipitation route with enhanced magnetic and electrical properties. J. Magn. Magn. Mater., 2015, 393(Supplement . C), 56-61.
[2]
Jalaly, M.; Enayati, M.H.; Karimzadeh, F.; Kameli, P. Mechanosynthesis of nanostructured magnetic Ni–Zn ferrite. Powder Technol., 2009, 193(2), 150-153.
[3]
Ghasemi, A.; Mousavinia, M. Structural and magnetic evaluation of substituted NiZnFe2O4 particles synthesized by conventional sol–gel method. Ceram. Int., 2014, 40(2), 2825-2834.
[4]
(a)Šutka, A.; Pärna, R.; Käämbre, T.; Kisand, V. Synthesis of p-type and n-type nickel ferrites and associated electrical properties. Physica B Condens. Matter, 2015, 456, 232-236.
(b)Chinnasamy, C.N.; Narayanasamy, A.; Ponpandian, N.; Chattopadhyay, K.; Guerault, H.; Greneche, J.M. Magnetic properties of nanostructured ferrimagnetic zinc ferrite. J. Phys. Condens. Matter, 2000, 12, 7795.
(c)Ponpandian, N.; Balaya, P.; Narayanasamy, A. Electrical conductivity and dielectric behaviour of nanocrystalline NiFe2O4 spinel. J. Phys. Condens. Matter, 2002, 14, 3221-3237.
(d)Chinnasamy, C.N.; Narayanasamy, A.; Ponpandian, N.; Chattopadhyay, K.; Shinoda, K.; Jeyadevan, B.; Tohji, K.; Nakatsuka, K.; Furubayashi, T.; Nakatani, I. Mixed spinel structure in nanocrystalline NiFe2O4. Phys. Rev. B, 2001, 63, 184108.
[5]
(a)Sivakumar, P.; Ramesh, R.; Ramanand, A.; Ponnusamy, S.; Muthamizhchelvan, C. Synthesis and characterization of nickel ferrite magnetic nanoparticles. Mater. Res. Bull., 2011, 46(12), 2208-2211.
(b)Chen, D-H.; He, X-R. Synthesis of nickel ferrite nanoparticles by sol-gel method. Mater. Res. Bull., 2001, 36(7), 1369-1377.
(c)Thakur, S.; Rai, R.; Sharma, S. Structural characterization and magnetic study of NiFexO4 synthesized by co-precipitation method. Mater. Lett., 2015, 139, 368-372.
(d)Chen, D.; Chen, D.; Jiao, X.; Zhao, Y.; He, M. Hydrothermal synthesis and characterization of octahedral nickel ferrite particles. Powder Technol., 2003, 133(1), 247-250.
(e)Pulišová, P.; Kováč, J.; Voigt, A.; Raschman, P. Structure and magnetic properties of Co and Ni nano-ferrites prepared by a two step direct microemulsions synthesis. J. Magn. Magn. Mater., 2013, 341, 93-99.
(f)Mathew, D.S.; Juang, R-S. An overview of the structure and magnetism of spinel ferrite nanoparticles and their synthesis in microemulsions. Chem. Eng. J., 2007, 129(1), 51-65.
(g)Ali, R.; Mahmood, A.; Khan, M.A.; Chughtai, A.H.; Shahid, M.; Shakir, I.; Warsi, M.F. Impacts of Ni–Co substitution on the structural, magnetic and dielectric properties of magnesium nano-ferrites fabricated by micro-emulsion method. J. Alloys Compd., 2014, 584, 363-368.
[6]
Dixit, G.; Pal Singh, J.; Srivastava, R.C.; Agrawal, H.M. Magnetic resonance study of Ce and Gd doped NiFe2O4 nanoparticles. J. Magn. Magn. Mater., 2012, 324(4), 479-483.
[7]
(a)Bate, G. Magnetic recording materials since 1975. J. Magn. Magn. Mater., 1991, 100(1), 413-424.
(b)Urcia-Romero, S.; Perales-Pérez, O.; Gutiérrez, G. Effect of Dy-doping on the structural and magnetic properties of Co–Zn ferrite nanocrystals for magnetocaloric applications. J. Appl. Phys, 2010, 107(9), 09A508.
(c)Senapati, K.K.; Borgohain, C.; Phukan, P. Synthesis of highly stable CoFe2O4 nanoparticles and their use as magnetically separable catalyst for Knoevenagel reaction in aqueous medium. J. Mol. Catal.A Chem., 2011, 339(1), 24-31.
(d)Sharifi, I.; Shokrollahi, H.; Amiri, S. Ferrite-based magnetic nanofluids used in hyperthermia applications. J. Magn. Magn. Mater., 2012, 324(6), 903-915.
(e)Kappiyoor, R.; Liangruksa, M.; Ganguly, R.; Puri, I.K. The effects of magnetic nanoparticle properties on magnetic fluid hyperthermia. J. Appl. Phys., 2010, 108, 094702.
(f)Jordan, A.; Scholz, R.; Wust, P.; Schirra, H.; Thomas, S.; Schmidt, H.; Felix, R. Endocytosis of dextran and silan-coated magnetite nanoparticles and the effect of intracellular hyperthermia on human mammary carcinoma cells in vitro. J. Magn. Magn. Mater., 1999, 194(1), 185-196.
(g)Kim, D-H.; Nikles, D.E.; Johnson, D.T.; Brazel, C.S. Heat generation of aqueously dispersed CoFe2O4 nanoparticles as heating agents for magnetically activated drug delivery and hyperthermia. J. Magn. Magn. Mater., 2008, 320(19), 2390-2396.
(h)Faraji, M.; Yamini, M.R. Magnetic nanoparticles: Synthesis, stabilization, functionalization, characterization, and applications. J. Iran. Chem. Soc., 2010, 7, 1-37.
iCruickshank, D. 1-2 GHz dielectrics and ferrites: Overview and perspectives. J. Eur. Ceram. Soc., 2003, 23(14), 2721-2726.
[8]
(a)Hajihashemi, H.; Kameli, P.; Salamati, A. The effect of EDTA on the synthesis of Ni Ferrite nanoparticles. J. Supercond. Nov. Magn., 2012, 25, 2357-2363.
(b)Wang, D.; Zhou, J.; Zhou, X.; Ke, X-b.; Chen, C.; Wang, Y-r.; Liu, Y-l.; Ren, L. Facile ultrafast microwave synthesis of monodisperse MFe2O4 (M=Fe, Mn, Co, Ni) superparamagnetic nanocrystals. Mater. Lett., 2014, 136, 401-403.
(c)Huo, J.; Wei, M. Characterization and magnetic properties of nanocrystalline nickel ferrite synthesized by hydrothermal method. Mater. Lett., 2009, 63(13), 1183-1184.
(d)Patil, J.Y.; Nadargi, D.Y.; Gurav, J.L.; Mulla, I.S.; Suryavanshi, S.S. Synthesis of glycine combusted NiFe2O4 spinel ferrite: A highly versatile gas sensor. Mater. Lett., 2014, 124, 144-147.
[9]
(a)Kamala Bharathi, K.; Markandeyulu, G.; Ramana, C.V. Structural, magnetic, electrical, and magnetoelectric properties of Sm- and Ho-substituted nickel ferrites. J. Phys. Chem. C, 2011, 115(2), 554-560.
(b)Bulai, G.; Diamandescu, L.; Dumitru, I.; Gurlui, S.; Feder, M.; Caltun, O. Effect of rare earth substitution in cobalt ferrite bulk materials. J. Magn. Magn. Mater., 2015, 390, 123-131.
(c)Bulai, G.; Popescu, T.; Feder, M.; Caltun, O. Structural,electricandmagneticproperties of CoFe1.8RE0.2O4 (RE1/4Dy, Gd,La)bulkmaterials. J. Magn. Magn. Mater., 2013, 333, 69-74.
[10]
Kamala Bharathi, K.; Arout Chelvane, J.; Markandeyulu, G. Magnetoelectric properties of Gd and Nd-doped nickel ferrite. J. Magn. Magn. Mater., 2009, 321(22), 3677-3680.
[11]
(a)Dehghan, R.; Seyyed Ebrahimi, S.A.; Badiei, A. Investigation of the effective parameters on the synthesis of Ni‐ferrite nanocrystalline powders by coprecipitation method. J. Non-Crystalline. Solids, 2008, 354, 5186-5188.
(b)Rashad, M.M.; Fouad, O. Synthesis and characterization of nano‐sized nickel ferrites from fly ash for catalytic oxidation of CO. Mater. Chem. Phys., 2005, 94, 365-370.
(c)Abraham, T. Economics of ceramic magnet. Am. Ceram. Soc. Bull., 1994, 73, 62-65.
[12]
Anh, L.N.; Loan, T.T.; Duong, N.P.; Soontaranon, S.; Viet Nga, T.T.; Hien, T.D. Influence of Y and La substitution on particle size, structural and magnetic properties of nanosized nickel ferrite prepared by using citrate precursor method. J. Alloys Compd., 2015, 647, 419-426.
[13]
(a)Zhang, Y.; Shi, B.; Zhao, Y.; Yan, M.; Lytle, D.A.; Wang, D. Deposition behavior of residual aluminum in drinking water distribution system: Effect of aluminum speciation. J. Environ. Sci., 2016, 42, 142-151.
(b)Nazim, S.; Kousar, T.; Shahid, M.; Khan, M.A.; Nasar, G.; Sher, M.; Warsi, M.F. New graphene-CoxZn1-xFe2O4 nano-heterostructures: Magnetically separable visible light photocatalytic materials. Ceram. Int., 2016, 42(6), 7647-7654.
(c)Zhang, N.; Niu, F.; Wang, S.; Qin, L.; Huang, Y. Enhanced visible light photocatalytic activity of Gddoped BiFeO3 nanoparticles and mechanism insight. Sci. Rep., 2016, 6, 26467.
[14]
Ma, G.; Chen, Y.; Li, L.; Jiang, D.; Qiao, R.; Zhu, Y. An attractive photocatalytic inorganic antibacterial agent: Preparation and property of graphene/zinc ferrite/polyaniline composites. Mater. Lett., 2014, 131, 38-41.
[15]
(a)Smith, Y.R.; Kar, A.; Subramanian, V. Investigation of physicochemical parameters that influence photocatalytic degradation of methyl orange over TiO2 nanotubes. Ind. Eng. Chem. Res., 2009, 48(23), 10268-10276.
(b)Wang, C.; Shao, C.; Liu, Y.; Li, X. Water-dichloromethane interface controlled synthesis of hierarchical rutile TiO2 superstructures and their photocatalytic properties. Inorg. Chem., 2009, 48(3), 1105-1113.
[16]
Wang, J.S.; Wai, C.M. Arsenic in drinking water-a global environmental problem. J. Chem. Educ., 2004, 81(2), 207.
[17]
Kim, E.J.; Herrera, J.E. Characteristics of lead corrosion scales formed during drinking water distribution and their potential influence on the release of lead and other contaminants. Environ. Sci. Technol., 2010, 44(16), 6054-6061.
[18]
Feng, T.; Feng, G.S.; Yan, L.; Pan, J.H. One-dimensional nanostructured TiO2 for photocatalytic degradation of organic pollutants in wastewater. Int. J. Photoenergy, 2014, 2014, Article ID 563879.
[19]
(a)Liang, Y.; Wang, H.; Casalongue, H.S.; Chen, Z.; Dai, H. TiO2 nanocrystals grown on graphene as advanced photocatalytic hybrid materials. Nano Res., 2010, 3(10), 701-705.
(b)Vijayan, B.K.; Dimitrijevic, N.M.; Wu, J.; Gray, K.A. The effects of Pt doping on the structure and visible light photoactivity of titania nanotubes. J. Phys. Chem. C, 2010, 114(49), 21262-21269.
[21]
(a)Bashir, B.; Shaheen, W.; Asghar, M.; Warsi, M.F.; Khan, M.A.; Haider, S.; Shakir, I.; Shahid, M. Copper doped manganese ferrites nanoparticles anchored on graphene nano-sheets for high performance energy storage applications. J. Alloys Compd., 2017, 695, 881-887.
(b)Fu, M.; Jiao, Q.; Zhao, Y. In situ fabrication and characterization of cobalt ferrite nanorods/graphene composites. Mater. Charact., 2013, 86, 303-315.
(c)Lightcap, I.V.; Kamat, P.V. Graphitic design: Prospects of graphene-based nanocomposites for solar energy conversion, storage, and sensing. Acc. Chem. Res., 2013, 46(10), 2235-2243.
[22]
Yu, X.; Lin, D.; Li, P.; Su, Z. Recent advances in the synthesis and energy applications of TiO2-graphene nanohybrids. Sol. Energy Mater. Sol. Cells, 2017, 172(Supplement . C), 252-269.
[23]
Zhou, Y.; Xiao, B.; Liu, S-Q.; Meng, Z.; Chen, Z-G.; Zou, C-Y.; Liu, C-B.; Chen, F.; Zhou, X. Photo-Fenton degradation of ammonia via a manganese–iron double-active component catalyst of graphene–manganese ferrite under visible light. Chem. Eng. J., 2016, 283, 266-275.
[24]
Ditta, A.; Khan, M.A.; Junaid, M.; Khalil, R.M.A.; Warsi, M.F. Structural, magnetic and spectral properties of Gd and Dy co-doped dielectrically modified Co-Ni (Ni0.4Co0.6Fe2O4) ferrites. Physica B Condens. Matter, 2017, 507, 27-34.
[25]
Eigler, S.; Hof, F.; Enzelberger-Heim, M.; Grimm, S.; Müller, P.; Hirsch, A. Statistical Raman microscopy and atomic force microscopy on heterogeneous graphene obtained after reduction of graphene oxide. J. Phys. Chem. C, 2014, 118(14), 7698-7704.
[26]
Rakhi, R.B.; Alshareef, H.N. Enhancement of the energy storage properties of supercapacitors using graphene nanosheets dispersed with metal oxide-loaded carbon nanotubes. J. Power Sources, 2011, 196(20), 8858-8865.
[27]
Jacob, B.P.; Thankachan, S.; Xavier, S.; Mohammed, E.M. Effect of Tb3+ substitution on structural, electrical and magnetic properties of sol–gel synthesized nanocrystalline nickel ferrite. J. Alloys Compd., 2013, 578, 314-319.
[28]
Shinde, T.J.; Gadkari, A.B.; Vasambekar, P.N. Influence of Nd3+ substitution on structural, electrical and magnetic properties of nanocrystalline nickel ferrites. J. Alloys Compd., 2012, 513, 80-85.
[29]
Ghafoora, A.; Khan, M.A.; Islam, M.U.; Gilani, Z.A.; Manzoor, A.; Khan, H.M.; Ali, I.; Warsi, M.F. Structural and electromagnetic studies of Ni0.7Zn0.3Ho2xFe2-2xO4 ferrites. Ceram. Int., 2016, 42, 14252-14256.
[30]
Fan, Z-J.; Kai, W.; Yan, J.; Wei, T.; Zhi, L-J.; Feng, J.; Ren, Y-m.; Song, L-P.; Wei, F. Facile synthesis of graphene nanosheets via Fe reduction of exfoliated graphite oxide. ACS Nano, 2010, 5(1), 191-198.
[31]
Muthoosamy, K.; Bai, R.G.; Abubakar, I.B.; Sudheer, S.M.; Lim, H.N.; Loh, H.S.; Huang, N.M.; Chia, C.H.; Manickam, S. Exceedingly biocompatible and thin-layered reduced graphene oxide nanosheets using an eco-friendly mushroom extract strategy. Int. J. Nanomedicine, 2015, 10, 1505-1519.
[32]
Dusari, S.; Goyal, N.; Debiasio, M.; Kenda, A. Raman spectroscopy of graphene on AlGaN/GaN heterostructures. Thin Solid Films, 2015, 597, 140-143.
[33]
(a)Dixit, G.; Singh, J.P.; Chen, C.; Dong, C.; Srivastava, R.; Agrawal, H.; Pong, W.; Asokan, K. Study of structural, morphological and electrical properties of Ce doped NiFe2O4 nanoparticles and their electronic structure investigation. J. Alloys Compd., 2013, 581, 178-185.
(b)Aziz, H.S.; Rasheed, S.; Khan, R.A.; Rahim, A.; Nisar, J.; Shah, S.M.; Iqbal, F.; Khan, A.R. Evaluation of electrical, dielectric and magnetic characteristics of Al–La doped nickel spinel ferrites. RSC Adv, 2016, 6(8), 6589-6597.
[34]
(a)Bao, J.; Zhou, J.; Yue, Z.; Li, L.; Gui, Z. Dielectric behavior of Mn-substituted Co2Z hexaferrites. J. Magn. Magn. Mater., 2002, 250(Supplement. C), 131-137.
(b)Mahalakshmi, S.; Manja, K.S. AC electrical conductivity and dielectric behavior of nanophase nickel ferrites. J. Alloys Compd., 2008, 457(1), 522-525.
[35]
Warsi, M.F.; Latif, A.; Ajmal, S.; Shahid, M.; Malik, A.S.; Khan, M.A.; Asghar, M.; Aboud, M.F.A. Mg0.8Ca0.2NdxFe2-xO4-graphene nano-heterostructures for various potential applications. Synth. Met., 2017, 232(Supplement . C), 8-16.
[36]
Ain, N-u.; Shaheen, W.; Bashir, B.; Abdelsalam, N.M.; Warsi, M.F.; Khan, M.A.; Shahid, M. Electrical, magnetic and photoelectrochemical activity of rGO/MgFe2O4 nanocomposites under visible light irradiation. Ceram. Int., 2016, 42(10), 12401-12408.
[37]
(a)Zhang, W.; Ma, Y.; Yang, Z.; Tang, X.; Li, X.; He, G.; Cheng, Y.; Fang, Z.; He, R.; Zhang, Y. Analysis of synergistic effect between graphene and octahedral cuprous oxide in cuprous oxide-graphene composites and their photocatalytic application. J. Alloys Compd., 2017, 712, 704-713.
(b)Zhang, W.; Li, X.; Yang, Z.; Tang, X.; Ma, Y.; Li, M.; Hu, N.; Wei, H.; Zhang, Y. In situ preparation of cubic Cu2O-RGO nanocomposites for enhanced visible-light degradation of methyl orange. Nanotechnology, 2016, 27, 265703.
(c)Xiong, K.; Wang, K.; Chen, L.; Wang, X.; Fan, Q.; Courtois, J.; Liu, Y.; Tuo, X.; Yan, M. Heterostructured ZnFe2O4/Fe2TiO5/TiO2 composite nanotube arrays with an improved photocatalysis degradation efficiency under simulated sunlight irradiation. Nano-Micro Lett., 2018, 10(1), 17.
[38]
Rasheed, A.; Mahmood, M.; Ali, U.; Shahid, M.; Shakir, I.; Haider, S.; Khan, M.A.; Warsi, M.F. ZrxCo0.8−xNi0.2−xFe2O4-graphene nanocomposite for enhanced structural, dielectric and visible light photocatalytic applications. Ceram. Int., 2016, 42, 15747-15755.
[39]
Nazim, S.; Kousar, T.; Shahid, M.; Khan, M.A.; Nasar, G.; Sher, M.; Warsi, M.F. New graphene-CoxZn1−xFe2O4 nano-heterostructures: Magnetically separable visible light photocatalytic materials. Ceram. Int., 2016, 42(6), 7647-7654.