A study on structural, spectral, and magnetic properties of Pr–Bi co-doped M-type barium–strontium hexaferrites via the solid-state reaction method
Source abstract
Abstract
Pr–Bi co-doped M-type Ba–Sr hexaferrites with nominal compositions Ba0.35Sr0.65−xPrxFe12.0−xBixO19 (0.00 ≤ x ≤ 0.40) were synthesized for the first time by the solid-state reaction method. These hexaferrites were characterized by X-ray diffractometer (XRD), Fourier transformer infrared (FT-IR) spectroscopy, field emission scanning electron microscopy (FE-SEM), vibrating sample magnetometer (VSM) and thermogravimetric analyzer (TGA). XRD patterns showed that the single M-type hexaferrite phase was obtained only if Pr–Bi content (x) ≤ 0.24. FT-IR frequency bands in the range (608–610) cm−1 and (445–447) cm−1 correspond to the formation of tetrahedral and octahedral clusters of metal oxides in the hexaferrites, respectively. FE-SEM micrographs indicated that the grains were of platelet-like shapes. The saturation magnetization (Ms), remanent magnetization (Mr), magnetic anisotropy field (Ha), first anisotropy constant (K1) and coercivity (Hc) first increased with Pr–Bi content (x) from 0.00 to 0.08, and then decreased when Pr–Bi content (x) ≥ 0.08. The Curie temperature (Tc) decreased with increasing Pr–Bi content (x) from 0.00 to 0.40.
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Research context
OpenAlex topics: Magnetic Properties and Synthesis of Ferrites · Multiferroics and related materials · Electromagnetic wave absorption materials
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References (38)
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1. P. Xu, X.J. Han, H.T. Zhao, Z.H. Liang, J.F. Wang, Effect of stoichiometry on the phase formation and magnetic properties of BaFe12O19 nanoparticles by reverse micelle technique. Mater. Lett. 62, 1305–1308 (2008)10.1016/j.matlet.2007.08.039 ↗
2. H. Sözeri, A. Baykal, B. Ünal, Low-temperature synthesis of single-domian Sr-hexaferrite particles by solid-state reaction route. Phys. Status Solidi A 209, 2002–2013 (2012)10.1002/pssa.201228023 ↗
3. R.C. Pullar, Hexagonal ferrites: a review of the synthesis, properties and applications of hexaferrite ceramics. Prog. Mater. Sci. 57, 1191–1334 (2012)10.1016/j.pmatsci.2012.04.001 ↗
4. Z. Yang, C.S. Wang, X.H. Wang, X.H. Li, H.X. Zeng, (Zn, Ni, Ti) suibstituted barium ferrite particles with improved temperature coefficient of coercivity. Mater. Sci. Eng. B 90, 142–145 (2002)10.1016/S0921-5107(01)00925-4 ↗
5. I. Ali, M.U. Islam, M.S. Awan, M. Ahmad, Effects of Ga–Cr substitution on structural and magnetic properties of hexaferrite (BaFe12O19) synthesized by sol–gel auto-combustion route. J. Alloys Compd. 547, 118–125 (2013)10.1016/j.jallcom.2012.08.122 ↗
6. G. Litsardakis, I. Manolakis, A.C. Stergiou, C. Serletis, K.G. Efthimiadis, new Dy-substituted Ba hexaferrites with high coercivity. IEEE Trans. Magn. 44, 4222–4224 (2008)10.1109/TMAG.2008.2001541 ↗
7. M.A.P. Buzinaro, N.S. Ferreira, F. Cunha, M.A. Macêdo, Hopkinson effect, structural and magnetic properties of M-type Sm3+-doped SrFe12O19 nanoparticles produced by a proteic sol–gel process. Ceram. Int. 42, 5865–5872 (2016)10.1016/j.ceramint.2015.12.130 ↗
8. C. Lei, S. Tang, Y. Du, Synthesis of aligned La3+-substituted Sr-ferrites via molten salt assisted sintering and their magnetic properties. Ceram. Int. 42, 15511–15516 (2016)10.1016/j.ceramint.2016.06.204 ↗
9. H. Mocuta, L. Lechevallier, J.M. Le Breton, J.F. Wang, I.R. Harris, Structural and magnetic properties of hydrothermally synthesized Sr1−xNdxFe12O19 hexagonal ferrites. J. Alloys Compd. 364, 48–52 (2004)10.1016/S0925-8388(03)00545-0 ↗
10. J.F. Wang, C.B. Ponton, I.R. Harris, A study of Pr-substituted strontium hexaferrite by hydrothermal synthesis. J. Alloys Compd. 403, 104–109 (2005)10.1016/j.jallcom.2005.05.025 ↗
11. G. Litsardakis, I. Manolakis, C. Serletis, K.G. Efthimiadis, High coercivity Gd-substituted Ba hexaferrites, prepared by chemical coprecipitation. J. Appl. Phys. 103, 07E501 (2008)10.1063/1.2832857 ↗
12. Z. Mosleh, P. Kameli, A. Poorbaferani, M. Ranjbar, H. Salamati, Structural, magnetic and microwave absorption properties of Ce-doped barium hexaferrite. J. Magn. Magn. Mater. 397, 101–107 (2016)10.1016/j.jmmm.2015.08.078 ↗
13. T.P. Xie, L.J. Xu, C.L. Liu, Synthesis and properties of composite magnetic material SrCoxFe12−xO19 (x = 0–0.3). Powder Technol. 232, 87–92 (2012)10.1016/j.powtec.2012.08.015 ↗
14. D.A. Vinnik, A.S. Semisalova, L.S. Mashkovtseva, A.K. Yakushechkina, S. Nemrava, S.A. Gudkova, D.A. Zherebtsov, N.S. Perov, L.I. Isaenko, R. Niewa, Structural and magnetic characterization of Zn-substituted barium hexaferrite single crystals. Mater. Chem. Phys. 163, 416–420 (2015)10.1016/j.matchemphys.2015.07.059 ↗
15. S.M. El-Sayed, T.M. Meaz, M.A. Amer, H.A. El Shersaby, Magnetic behavior and dielectric properties of aluminum substituted M-type barium hexaferrite. Phys. B 426, 137–143 (2013)10.1016/j.physb.2013.06.026 ↗
16. I.A. Auwal, H. Güngüneş, A. Baykal, S. Güner, S.E. Shirsath, M. Sertkol, Structural, morphological, optical, cation distribution and Mössbauer analysis of Bi3+ substituted strontium hexaferrite. Ceram. Int. 42, 8627–8635 (2016)10.1016/j.ceramint.2016.02.094 ↗
17. J. Qiu, Y. Wang, M. Gu, Effect of Cr substitution on microwave absorption of BaFe12O19. Mater. Lett. 60, 2728–2732 (2006)10.1016/j.matlet.2006.01.079 ↗
18. I. Bsoul, S.H. Mahood, Magnetic and structural properties of BaFe12−xGaxO19 nanoparticles. J. Alloys Compd. 489, 110–114 (2010)10.1016/j.jallcom.2009.09.024 ↗
19. D.A. Vinnik, A.Yu. Tarasova, D.A. Zherebtsov, L.S. Mashkovtseva, S.A. Gudkova, S. Nemrava, A.K. Yakushechkina, A.S. Semisalova, L.I. Isaenko, R. Niewa, Cu-substituted barium hexaferrite crystal growth and characterization. Ceram. Int. 41, 9172–9176 (2015)10.1016/j.ceramint.2015.03.051 ↗
20. Z. Su, Y. Chen, B. Hu, A.S. Sokolov, S. Bennett, L. Burns, X.L. Xing, V.G. Harris, Crystallographically textured self-biased W-type hexaferrites for X-band microwave applications. J. Appl. Phys. 113, 17B305 (2013)10.1063/1.4795730 ↗
21. G. Litsardakis, I. Manolakis, K. Efthimiadis, Structural and magnetic properties of barium hexaferrites with Gd–Co substitution. J. Alloys Compd. 427, 194–198 (2007)10.1016/j.jallcom.2006.02.044 ↗
22. H.M. Khan, M.U. Islam, Y.B. Xu, M.N. Ashiq, I. Ali, M.A. Iqbal, M. Ishaque, Structural and magnetic properties of Pr–Ni substituted Ca0.5Ba0.5Fe12O19 hexa-ferrite nanoparticles. Ceram. Int. 40, 6487–6493 (2014)10.1016/j.ceramint.2013.11.101 ↗
23. C. Herme, S.E. Jacobo, P.G. Bercoff, B. Arcondo, Mössbauer analysis of Nd–Co M-type strontium hexaferrite with different iron content. Hyperfine Interact. 195, 205–212 (2010)10.1007/s10751-009-0121-7 ↗
24. H.M. Khan, M.U. Islam, Y.B. Xu, M.A. Iqbal, I. Ali, Structural and magnetic properties of TbZn-substituted calcium strontium M-type nano-structured hexa-ferrites. J. Alloys Compd. 589, 258–262 (2014)10.1016/j.jallcom.2013.11.107 ↗
25. W. Li, X. Qiao, M. Li, T. Liu, H.X. Peng, La and Co substituted M-type barium ferrites processed by sol–gel combustion synthesis. Mater. Res. Bull. 48, 4449–4453 (2013)10.1016/j.materresbull.2013.07.044 ↗
26. Y.J. Yang, X.S. Liu, Microtructure and magnetic properties of La–Cu doped M-type strontium ferrites prepared by ceramic process. Mater. Technol. 29, 232–236 (2014)10.1179/1753555714Y.0000000137 ↗
27. C. Wu, Z. Yu, K. Sun, A.S. Sokolov, R. Guo, Y. Yang, C. Yu, X. Jiang, Z. Lan, V.G. Harris, Excellent microwave and magnetic properties of La–Cu substituted Ba-hexaferrites prepared by ceramic process. arXiv:1801.05945 (2018). Accessed 14 Nov 2018
28. R.S. Alam, M. Moradi, M. Rostami, H. Nikmanesh, R. Moayedi, Y. Bai, Structural, magnetic and microwave absorption properties of doped Ba-hexaferrite nanoparticles synthesized by co-precipitation method. J. Magn. Magn. Mater. 381, 1–9 (2015)10.1016/j.jmmm.2014.12.059 ↗
29. M. Waqar, M.A. Rafiq, T.A. Mirza, F.A. Khalid, A. Khaliq, M.S. Anwar, M. Saleem, Synthesis and properties of nickle-doped nanocrystalline barium hexaferrite ceramic materials. Appl. Phys. A 124, 286 (2018)10.1007/s00339-018-1717-z ↗
30. M.J. Iqbal, M.N. Ashiq, Physical and electrical properties of Zr–Cu substituted strontium hexaferrite nanoparticles synthesized by co-precipitation method. Chem. Eng. J. 136, 383–389 (2008)10.1016/j.cej.2007.05.046 ↗
31. V.C. Chavan, S.E. Shisath, M.L. Mane, R.H. Kadam, S.S. More, Transformtion of hexagonal to mixed spinel crystal structure and magnetic properties of Co2+ substituted BaFe12O19. J. Magn. Magn. Mater. 398, 32–37 (2016)10.1016/j.jmmm.2015.09.002 ↗
32. R.E. El Shater, E.H. El-Ghazzawy, M.K. El-Nimr, Study of the sintering temperature and the sintering time period effects on the structural and magnetic properties of M-type substituted hexaferrite BaFe12O19. J. Alloys Compd. 739, 327–334 (2018)10.1016/j.jallcom.2017.12.228 ↗
33. S. Güner, I.A. Auwal, A. Baykal, H. Sözeri, Synthesis, characterization and magneto optical properties of BaBixLaxYxFe12−3xO19 (0.0 ≤ x ≤ 0.33) hexaferrites. J. Magn. Magn. Mater. 416, 261–268 (2016)10.1016/j.jmmm.2016.04.091 ↗
34. A. Sharbati, G.R. Amiri, Magnetic, microwave absorption and structural properties of Mg–Ti added Ca–M hexaferrite nanoparticles. J. Mater. Sci. Mater. Electron. 29, 1118–1122 (2018)10.1007/s10854-017-8013-0 ↗
35. U. Topal, H. Ozkan, H. Sozeri, Synthesis and characterization of nanocrystaline BaFe12O19 obtained at 850 °C by using ammonium nitrate melt. J. Magn. Magn. Mater. 284, 416–422 (2004)10.1016/j.jmmm.2004.07.009 ↗
36. R. Vinaykumar, R. Mazumder, J. Bera, Characterization of SrCo1.5Ti1.5Fe9O19 hexagonal ferrite synthesized by sol–gel combustion and solid state route. J. Magn. Magn. Mater. 429, 359–366 (2017)10.1016/j.jmmm.2016.12.135 ↗
37. M.A. Almessiere, Y. Slimani, H.S. El Sayed, A. Baykal, Structural and magnetic properties of Ce–Y substituted strontium nanohexaferrites. Ceram. Int. 44, 12511–12519 (2018)10.1016/j.ceramint.2018.04.045 ↗
38. F.L. Wei, M. Lu, Z. Yang, The temperature dependence of magnetic properties of Zn–Ti substituted Ba-ferrite particles for magnetic recording. J. Magn. Magn. Mater. 191, 249–253 (1999)10.1016/S0304-8853(98)00329-1 ↗