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Vol. 35 No. 8 (2023): Vol 35 Issue 8, 2023

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Exploring the Decreasing Coercivity Properties of Aluminum Cobalt Ferrites Prepared by Coprecipitation Method

https://doi.org/10.14233/ajchem.2023.27807
R. Poongodi
PG & Research Department of Chemistry, Thiru.Vi.Ka. Government Arts College (Affiliated to Bharathidasan University), Thiruvarur-610003, India
https://orcid.org/0000-0002-5519-0230
S. Senguttuvan
PG & Research Department of Chemistry, Thiru.Vi.Ka. Government Arts College (Affiliated to Bharathidasan University), Thiruvarur-610003, India
https://orcid.org/0000-0002-0714-3077
R. Sagayaraj
PG & Research Department of Physics, St. Joseph’s College of Arts and Science (Autonomous) (Affiliated to Annamalai University), Cuddalore-607001, India
https://orcid.org/0000-0003-3979-6846

Corresponding Author(s) : R. Sagayaraj

sagayarajnancy@gmail.com

Asian Journal of Chemistry, Vol. 35 No. 8 (2023): Vol 35 Issue 8, 2023

Abstract

Cobalt aluminum ferrites were synthesized by coprecipitation method at 1000 ºC. XRD studies pointed out the employed samples (Fe2+Al23+O42−, Fe0.25Co0.75Al2O4 and Fe0.75Co0.25Al2O4) were crystallized in a single phase cubic spinel form. The synthesized samples were calculated structural parameters such as crystallitesize (D: 17 nm), X-ray density (Dx: 3.97 to 4.15 g/cm3), volume of the unit cell (V: 583.64 to 586.58 Å), lattice strain (ε: 6.9 × 10-3), dislocation density (δ: 3.3 × 10-3) and lattice constant (a: 8.357 to 8.371 Å). The FE-SEM microstructure confirmed that various concentrations result in different particle sizes (5 μm to 500 nm). The magnetic characteristics were investigated by VSM and magnetic parameters like saturation magnetization (Ms: 4.82 × 10-3 to 0.673 emu/g), retentivity (Mr: 1.545 × 10-3 to 0.229 emu/g), coercivity (Hc: 775.45 to 2212.8 Oe), magnetic moment (μB: 1.57 × 10-4 to 2.108 × 10-2), remnant ratio (R: 0.32 to 0.357 no unit) and anisotropy constant (K: 3.418 to 177.57 J/m3) were calculated. High coercivity materials are ideal for use in magnetic recording media, permanent magnets and microwave devices since they possess a high degree of resistance to an external magnetic force.

Keywords

Ferrites Impedance Coercivity Magnetization Coprecipitation method Cobalt aluminum ferrites
Poongodi, R., Senguttuvan, S., & Sagayaraj, R. (2023). Exploring the Decreasing Coercivity Properties of Aluminum Cobalt Ferrites Prepared by Coprecipitation Method. Asian Journal of Chemistry, 35(8), 1781–1787. https://doi.org/10.14233/ajchem.2023.27807
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References
  1. R. Sagayaraj, S. Aravazhi, P. Praveen and G. Chandrasekaran, J. Mater. Sci. Mater. Electron., 29, 2151 (2018); https://doi.org/10.1007/s10854-017-8127-4
  2. T.M. Ali, S.M. Ismail, S.F. Mansour, M.A. Abdo and M. Yehia, J. Mater. Sci. Mater. Electron., 32, 3092 (2021); https://doi.org/10.1007/s10854-020-05059-y
  3. K.M. Tyner, N. Zheng, S. Choi, X. Xu, P. Zou, W. Jiang, C. Guo and C.N. Cruz, AAPS J., 19, 1071 (2017); https://doi.org/10.1208/s12248-017-0084-6
  4. T. Gebel, R. Marchan and J.G. Hengstler, Arch. Toxicol., 87, 2057 (2013); https://doi.org/10.1007/s00204-013-1158-6
  5. R. Sagayaraj, S. Aravazhi, C. Selva kumar, S. Senthil kumar and G. Chandrasekaran, SN Appl. Sci., 1, 271 (2019); https://doi.org/10.1007/s42452-019-0244-7
  6. R. Sagayaraj, M. Jegadheeswari, S. Aravazhi, G. Chandrasekaran and A. Dhanalakshmi, Chemistry Africa, 3, 955 (2020); https://doi.org/10.1007/s42250-020-00153-4
  7. R. Sagayaraj, T. Dhineshkumar, A. Prakash, S. Aravazhi, D. Jayarajan, G. Chandrasekaran and S. Sebastian, Chem. Phys. Lett., 759, 137944 (2020); https://doi.org/10.1016/j.cplett.2020.137944
  8. R. Sagayaraj, S. Aravazhi and G. Chandrasekaran, Int. Nano Lett., 11, 307 (2021); https://doi.org/10.1007/s40089-021-00343-z
  9. R. Sagayaraj, Int. Nano Lett., 12, 345 (2022); https://doi.org/10.1007/s40089-022-00368-y
  10. L. Phor, S. Chahal and V. Kumar, J. Adv. Ceram., 9, 576 (2020); https://doi.org/10.1007/s40145-020-0396-3
  11. R.J. Hill, J.R. Craig and G.V. Gibbs, Phys. Chem. Miner., 4, 317 (1979); https://doi.org/10.1007/BF00307535
  12. G.A. Sawatzky, F. Van Der Woude and A.H. Morrish, Phys. Rev., 187, 747 (1969); https://doi.org/10.1103/PhysRev.187.747
  13. T. Sato, K. Haneda, M. Seki and T. Iijima, Appl. Phys., A Solids Surf., 50, 13 (1990); https://doi.org/10.1007/BF00323947
  14. S. Wells and C.V. Ramana, Ceram. Int., 39, 9549 (2013); https://doi.org/10.1016/j.ceramint.2013.05.073
  15. S.S. More, R.H. Kadam, A.B. Kadam, A.R. Shite, D.R. Mane and K.M. Jadhav, J. Alloys Compd., 502, 477 (2010); https://doi.org/10.1016/j.jallcom.2010.04.201
  16. P.S. Aghav, V.N. Dhage, M.L. Mane, D.R. Shengule, R.G. Dorik and K.M. Jadhav, Physica B, 406, 4350 (2011); https://doi.org/10.1016/j.physb.2011.08.066
  17. A.I. Borhan, A.R. Iordan and M.N. Palamaru, Mater. Res. Bull., 48, 2549 (2013); https://doi.org/10.1016/j.materresbull.2013.03.012
  18. M. Yehia, S.M. Ismail and M.B. Mohamed, J. Supercond. Nov. Magn., 28, 3335 (2015); https://doi.org/10.1007/s10948-015-3162-y
  19. Y. Dong, H. Lu, J. Cui, D. Yan, F.X. Yin and D.Y. Li, Ceram. Int., 43, 16094 (2017); https://doi.org/10.1016/j.ceramint.2017.08.142
  20. O. Karaagac, B.B. Yildiz and H. Kockar, J. Magn. Magn. Mater., 473, 262 (2019); https://doi.org/10.1016/j.jmmm.2018.10.063
  21. O. Karaagac and H. Kockar, IEEE Trans. Magn., 48, 1532 (2012); https://doi.org/10.1109/TMAG.2011.2173313
  22. T.K. Sau and A.L. Rogach, Complex-Shaped Metal Nanoparticles Wiley-VCH Verlag & Co., KGaA, Weinheim (2012).
  23. Z. Alborzi, A. Hassanzadeh and M.M. Golzan, Int. J. Nanosci. Nanotechnol., 8, 93 (2012).
  24. R. Sagayaraj, S. Aravazhi and G. Chandrasekaran, J. Inorg. Organomet. Polym. Mater., 29, 2252 (2019); https://doi.org/10.1007/s10904-019-01183-3
  25. R. Sagayaraj, S. Aravazhi and G. Chandrasekaran, Appl. Phys., A Mater. Sci. Process., 127, 502 (2021); https://doi.org/10.1007/s00339-021-04653-z
  26. A. Prakash, R. Sagayaraj, D. Jayarajan, S. Aravazhi, G. Chandrasekaran and R. Nithya, Asian J. Chem., 34, 2288 (2022); https://doi.org/10.14233/ajchem.2022.23840
  27. D.S. Mathew and R.S. Juang, Chem. Eng. J., 129, 51 (2007); https://doi.org/10.1016/j.cej.2006.11.001
  28. N. Abbas, N. Rubab, N. Sadiq, S. Manzoor, M.I. Khan, J. Fernandez Garcia, I. Barbosa Aragao, M. Tariq, Z. Akhtar and G. Yasmin, Water, 12, 2285 (2020); https://doi.org/10.3390/w12082285
  29. R.S. Yadav, I. Kuritka, J. Vilcakova, J. Havlica, J. Masilko, L. Kalina, J. Tkacz, J. Švec, V. Enev and M. Hajdúchová, Adv. Nat. Sci.: Nanosci. Nanotechnol., 8, 045002 (2017); https://doi.org/10.1088/2043-6254/aa853a
  30. W. Gu, Q. Xie, M. Xing and D. Wu, Chem. Eng. Res. Des., 117, 706 (2017); https://doi.org/10.1016/j.cherd.2016.11.026
  31. C. Murugesan and G. Chandrasekaran, RSC Adv., 5, 73714 (2015); https://doi.org/10.1039/C5RA14351A
  32. A. Ashok, L.J. Kennedy and J.J. Vijaya, J. Alloys Compd., 780, 816 (2019); https://doi.org/10.1016/j.jallcom.2018.11.390
  33. S.A. Al-Zahrani, A. Manikandan, K. Thanrasu, A. Dinesh, K.K. Raja, M.A. Almessiere, Y. Slimani, A. Baykal, S. Bhuminathan, S.R. Jayesh, J. Ahmed, H.S. Alorfi, M.A. Hussein, I. Khan and A. Khan, Crystals, 12, 268 (2022); https://doi.org/10.3390/cryst12020268
  34. M.Y. Lodhi, K. Mahmood, A. Mahmood, H. Malik, M.F. Warsi, I. Shakir, M. Asghar and M.A. Khan, Curr. Appl. Phys., 14, 716 (2014);
  35. https://doi.org/10.1016/j.cap.2014.02.021
  36. J. Fukushima, Y. Hayashi and H. Takizawa, J. Asian Ceramic Soc., 1, 41 (2013); https://doi.org/10.1016/j.jascer.2013.02.001
  37. D.P. Dutta and G. Sharma, Mater. Sci. Eng. B, 176, 177 (2011); https://doi.org/10.1016/j.mseb.2010.10.018
  38. X. Duan, M. Pan, F. Yu and D. Yuan, J. Alloys Compd., 509, 1079 (2011); https://doi.org/10.1016/j.jallcom.2010.09.199
  39. A. Walsh, S.-H. Wei, Y. Yan, M.M. Al-Jassim, J.A. Turner, M. Woodhouse and B.A. Parkinson, Phys. Rev. B Condens. Matter Mater. Phys., 76, 165119 (2007); https://doi.org/10.1103/PhysRevB.76.165119
  40. T.P. Yadav, N.K. Mukhopadhyay, R.S. Tiwari and O.N. Srivastava, J. Nanosci. Nanotechnol., 7, 575 (2007); https://doi.org/10.1166/jnn.2007.128
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