1. R.C. Pullar, Hexagonal ferrites: a review of the synthesis, properties and applications of hexaferrite ceramics, Prog. Mater. Sci., 57 (2012) 1191–1334.
  2. K. Zhai, N. Su, J. Sun, J. Cheng, Z. Liu, Y. Sun, Pressure effect on spin-driven multiferroicity in a Y-type hexaferrite, J. Mater. Chem. C, 7 (2019) 4173–4177.
  3. M. Elansary, M. Belaiche, C.A. Ferdi, E. Iffer, I. Bsoul, New nanosized Gd–Ho–Sm doped M-type strontium hexaferrite for water treatment application: experimental and theoretical investigations, RSC Adv., 10 (2020) 25239–25259.
  4. A.V. Timofeev, V.G. Kostishin, D.B. Makeev, D.N. Chitanov, Magnetic properties of barium hexaferrite compacted nanopowders, Tech. Phys., 64 (2019) 1484–1487.
  5. S.M. Ghahfarokhi, Z. Rostami, I. Kazeminezhad, Fabrication of PbFe12O19 nanoparticles and study of their structural, magnetic and dielectric properties, J. Magn. Magn. Mater., 399 (2016) 130–142.
  6. W. Mahmood, A. Haq, M. Anis-ur-Rehman, Electrical behavior of lead-doped Ba-hexaferrite for smart applications, Iran. J. Sci. Technol. Trans. A: Sci., 43 (2019) 1321–1325.
  7. K. Chahal, K.S. Samra, Magnetic and dielectric behavior of praseodymium substituted barium hexaferrite, J. Alloys Compd., 737 (2018) 387–391.
  8. R.S. Azis, N.N. Che Muda, J. Hassan, A.H. Shaari, I.R. Ibrahim, M.S. Mustaffa, S. Sulaiman, K.A. Matori, Y.W. Fen, Effect of ratio in ammonium nitrate on the structural, microstructural, magnetic, and AC conductivity properties of BaFe12O19, Materials, 11 (2018) 2190, doi: 10.3390/ma11112190.
  9. M.M. Barakat, D.E.-S. Bakeer, A.-H. Sakr, Structural, Magnetic properties and electron paramagnetic resonance for BaFe12–xHgxO19 hexaferrite nanoparticles prepared by co-precipitation method, J. Taibah Univ. Sci., 14 (2020) 640–652.
  10. A.A. Rodríguez-Rodríguez, M.B. Moreno-Trejo, M.J. Meléndez-Zaragoza, V. Collins-Martínez, A. López-Ortiz, E. Martínez-Guerra, M. Sánchez-Domínguez, Spinel-type ferrite nanoparticles: synthesis by the oil-in-water microemulsion reaction method and photocatalytic water-splitting evaluation, Int. J. Hydrogen Energy, 44 (2019) 12421–12429.
  11. J. Calvo-de la Rosa, M. Segarra, Optimization of the synthesis of copper ferrite nanoparticles by a polymer-assisted sol–gel method, ACS Omega, 4 (2019) 18289–18298.
  12. M. Airimioaei, C. Ciomaga, N. Apostolescu, L. Leontie, A. Iordan, L. Mitoseriu, M. Palamaru, Synthesis and functional properties of the Ni1–xMnxFe2O4 ferrites, J. Alloys Compd., 509 (2011) 8065–8072.
  13. M. Sertkol, Y. Köseoğlu, A. Baykal, H. Kavas, M.S. Toprak, Synthesis and magnetic characterization of Zn0.7Ni0.3Fe2O4 nanoparticles via microwave-assisted combustion route, J. Magn. Magn. Mater., 322 (2010) 866–871.
  14. A.C.F. Costa, M.R. Morelli, R.H. Kiminami, Microstructure and magnetic properties of Ni1–xZnxFe2O4 synthesized by combustion reaction, J. Mater. Sci., 42 (2007) 779–783.
  15. K. Jalaiah, K.C. Mouli, R. Krishnaiah, K.V. Babu, P.S. Rao, The structural, DC resistivity and magnetic properties of Zr and Co co-substituted Ni0.5Zn0.5Fe2O4, Heliyon, 5 (2019) e01800.
  16. L.N. Alyabyeva, V.I. Torgashev, E.S. Zhukova, D.A. Vinnik, A.S. Prokhorov, S.A. Gudkova, D.R. Góngora, T. Ivek, S. Tomić, N. Novosel, Influence of chemical substitution on broadband dielectric response of barium-lead M-type hexaferrite, New J. Phys., 21 (2019) 063016–063030.
  17. G. Kheraldeen Kara, M. Rabbani, Experimental study of methylene blue adsorption from aqueous solutions onto Fe3O4/NiO nano mixed oxides prepared by ultrasonic assisted co-precipitation, J. Nanostruct., 9 (2019) 287–300.
  18. M. Yousefi, S. Afghahi, M. Amini, M.B. Torbati, Sr(CeNd)xFe12–2xO19/polythiophene nano-particles: structral investigation, magnetic properties and photocatalyic activity, Inorg. Chem. Commun., 121 (2020) 108214, doi: 10.1016/j.inoche.2020. 108214.
  19. M. Rafatullah, O. Sulaiman, R. Hashim, A. Ahmad, Adsorption of methylene blue on low-cost adsorbents: a review, J. Hazard. Mater., 177 (2010) 70–80.
  20. X. Zhang, M. Shakeel, B. Li, J. Zhang, L. Wang, Synthesis of foamed zinc oxide–silica spheres coupled with g-C3N4 nanosheets for visible light photocatalysis, J. Mater. Sci., 54 (2019) 13118–13134.
  21. S. Dhananasekaran, R. Palanivel, S. Pappu, Adsorption of methylene blue, bromophenol blue, and coomassie brilliant blue by α-chitin nanoparticles, J. Adv. Res., 7 (2016) 113–124.
  22. C. Arora, S. Soni, S. Sahu, J. Mittal, P. Kumar, P.K. Bajpai, Iron based metal organic framework for efficient removal of methylene blue dye from industrial waste, J. Mol. Liq., 284 (2019) 343–352.
  23. B. Kaith, J. Sharma, Sukriti, S. Sethi, T. Kaur, U. Shanker, V. Jassal, Fabrication of green device for efficient capture of toxic methylene blue from industrial effluent based on K2Zn3[Fe(CN)6]2·9H2O nanoparticles reinforced gum xanthanpsyllium hydrogel nanocomposite, J. Chin. Adv. Mater. Soc., 4 (2016) 249–268.
  24. H.K. Choudhary, R. Kumar, A. Anupama, B. Sahoo, Effect of annealing temperature on the structural and magnetic properties of Ba-Pb-hexaferrite powders synthesized by sol–gel auto-combustion method, Ceram. Int., 44 (2018) 8877–8889.
  25. S.M. Chaudhari, P.M. Gawal, P.K. Sane, S.M. Sontakke, P.R. Nemade, Solar light-assisted photocatalytic degradation of methylene blue with Mo/TiO2: a comparison with Cr- and Ni-doped TiO2, Res. Chem. Intermed., 44 (2018) 3115–3134.
  26. B. Unal, M. Almessiere, Y. Slimani, A. Baykal, A. Trukhanov, I. Ercan, The conductivity and dielectric properties of neobium substituted Sr-hexaferrites, Nanomaterials, 9 (2019) 1168, doi: 10.3390/nano9081168.
  27. H.M. Khan, M. Islam, Y. Xu, M.A. Iqbal, I. Ali, M. Ishaque, M.A. Khan, Structural, magnetic, and microwave properties of NdZn-substituted Ca0.5Ba0.5Fe12O19 hexaferrites, J. Sol-Gel Sci. Technol., 75 (2015) 305–312.
  28. T. Jayakumar, C.R. Raja, S. Arumugam, Structural, magnetic and optical analysis of Pb2+- and Ce3+-doped strontium hexaferrite, J. Supercond. Novel Magn., (2020) 1–8, doi: 10.1007/ s10948-020-05493-3.
  29. M.J. Iqbal, S. Farooq, Suitability of Sr0.5Ba0.5–xCexFe12–yNiyO19 co-precipitated nanomaterials for inductor applications, J. Alloys Compd., 493 (2010) 595–600.
  30. A. Guerrero, M. Mirabal-García, S. Palomares-Sánchez, J. Martínez, Effect of pb on the magnetic interactions of the M-type hexaferrites, J. Magn. Magn. Mater., 399 (2016) 41–45.
  31. N. Yasmin, S. Abdulsatar, M. Hashim, M. Zahid, S.F. Gillani, A. Kalsoom, M.N. Ashiq, I. Inam, M. Safdar, M. Mirza, Structural and magnetic studies of Ce-Mn doped M-type SrFe12O19 hexagonal ferrites by sol–gel auto-combustion method, J. Magn. Magn. Mater., 473 (2019) 464–469.
  32. M.A. Darwish, A.V. Trukhanov, O.S. Senatov, A.T. Morchenko, S.A. Saafan, K.A. Astapovich, S.V. Trukhanov, E.L. Trukhanova, A.A. Pilyushkin, A.S.B. Sombra, Investigation of AC-measurements of epoxy/ferrite composites, Nanomaterials, 10 (2020) 492–508.
  33. M. Almessiere, B. Unal, Y. Slimani, A.D. Korkmaz, N. Algarou, A. Baykal, Electrical and dielectric properties of Nb3+ ions substituted Ba-hexaferrites, Results Phys., 14 (2019) 102468, doi: 10.1016/j.rinp.2019.102468.
  34. T. Amjad, I. Sadiq, A.B. Javaid, S. Riaz, S. Naseem, M. Nadeem, Investigation of structural, electrical, electrical polarization and dielectric properties of CTAB assisted Ni2+ substituted R-type nano-hexaferrites, J. Alloys Compd., 770 (2019) 1112–1118.
  35. B. Ahmad, S. Mumtaz, N. Karamat, R.S. Gohar, M.N. Ashiq, A. Shah, Synthesis, dielectric and magnetic properties of Mn-Ge substituted Co2Y hexaferrites, J. Saudi Chem. Soc., 23 (2019) 407–416.
  36. C. Xu, A.-L. Zhang, Z. Feng, W. Lu, B. Kang, J. Zhang, J.-Y. Ge, S. Cao, Spin–orbit coupling in magnetoelectric Ba3(Zn1–xCox)2Fe24O41 hexaferrites, Phys. Chem. Chem. Phys., 21 (2019) 25826–25837.
  37. Z. Zhuge, X. Liu, T. Chen, Y. Gong, C. Li, L. Niu, S. Xu, X. Xu, Z.A. Alothman, C.Q. Sun, Highly efficient photocatalytic degradation of different hazardous contaminants by CaIn2S4-Ti3C2Tx Schottky heterojunction: an experimental and mechanism study, Chem. Eng. J., (2020) 127838, doi: 10.1016/j.cej.2020.127838.
  38. X. Liu, B. Liu, L. Li, Z. Zhuge, P. Chen, C. Li, Y. Gong, L. Niu, J. Liu, L. Lei, Cu2In2ZnS5/Gd2O2S: Tb for full solar spectrum photoreduction of Cr(VI) and CO2 from UV/Vis to near infrared light, Appl. Catal., B, 249 (2019) 82–90.
  39. Z. Ren, X. Liu, Z. Zhuge, Y. Gong, C.Q. Sun, MoSe2/ZnO/ZnSe hybrids for efficient Cr(VI) reduction under visible light irradiation, Chin. J. Catal., 41 (2020) 180–187.
  40. M. Ikram, E. Umar, A. Raza, A. Haider, S. Naz, A. Ul-Hamid, J. Haider, I. Shahzadi, J. Hassan, S. Ali, Dye degradation performance, bactericidal behavior and molecular docking analysis of Cu-doped TiO2 nanoparticles, RSC Adv., 10 (2020) 24215–24233.
  41. B. Liu, X. Liu, J. Liu, C. Feng, Z. Li, C. Li, Y. Gong, L. Pan, S. Xu, C.Q. Sun, Efficient charge separation between UiO-66 and ZnIn2S4 flowerlike 3D microspheres for photoelectronchemical properties, Appl. Catal., B, 226 (2018) 234–241.
  42. B. Liu, X. Liu, L. Li, Z. Zhuge, Y. Li, C. Li, Y. Gong, L. Niu, S. Xu, C.Q. Sun, CaIn2S4 decorated WS2 hybrid for efficient Cr(VI) reduction, Appl. Surf. Sci., 484 (2019) 300–306.
  43. S.K. Tammina, B.K. Mandal, N.K. Kadiyala, Photocatalytic degradation of methylene blue dye by nonconventional synthesized SnO2 nanoparticles, Environ. Nanotechnol. Monit. Manage., 10 (2018) 339–350.