Abstract
Polycrystalline Ba4Ni2−x Zn x Fe36O60 (0.0 ≤x ≤ 1.4) hexagonal ferrite samples have been prepared by conventional solid-state reaction method. Structural and magnetic properties of the prepared samples were then analyzed by the X-ray diffraction technique and with superconducting quantum interface device (SQUID) magnetometer, respectively. Variations of lattice parameters, density, and porosity with Zn content were measured. Magnetic properties such as complex permeability, relative quality factor, loss factor, and saturation magnetization have been investigated as a function of Zn content. The study revealed that Zn content has a significant effect on structural and magnetic properties of the Ba4Ni2Fe36 O 60 hexaferrites.
Similar content being viewed by others
References
Pullar, R.C., Appleton, S.G., Bhattacharya, A.K.: The microwave properties of aligned hexagonal ferrite fibers. J. Mat. Sci. Lett. 17, 973–975 (1998)
Kown, H.J., Shin, J.Y., Oh, J.H.: The microwave absorbing and resonance phenomena of Y-type hexagonal ferrite microwave absorbers. J. Appl. Phys. 75, 6109–6111 (1994)
Sankaranarayanan, V.K., Pankhurst, Q.A., Dickson, D.P.E., Johnson, C.E.: Ultrafine particles of barium ferrite from a citrate precursor. J. Magn. Mag. Mat. 120, 73–75 (1993)
Soibam, I., Phanjoubam, S., Sharma, H.B., Sarma, H.N.K., Prakash, C.: Preparation and studies of electrical properties of cobalt substituted Li-Zn ferrites by sol-gel auto combustion method. Indian J. Phys. 83 (3), 285–290 (2009)
Pervin, S., Rahman, M.M., Ahmed, F., Hakim, M.A.: Investigation of magnetic, dielectric and electrical properties of Ba-hexaferrites. Indian J. Phys. 86 (12), 1065–1072 (2012)
Lisjak, D., Makovec, D., Drofenik, M.: Formation of U-type hexaferrites. J. Mater. Res. 19, 2464–2470 (2004)
Lisjak, D., Drofenik, M.: Synthesis and characterization of Zn2U (Ba4Zn2Fe36 O 60) hexaferrite powder. J. Appl. Phys. 93, 8011–8013 (2003)
Xiong, G., Xu, M., Mai, Z.: Magnetic properties of Ba4Co2Fe36O60 nanocrystals prepared through a sol–gel method. Solid State Comm. 118, 53–58 (2001)
Özgür, Ü., Alivov, Y., Morkoç, H.: Microwave ferrites, part 1: fundamental properties. J. Mat. Sci.: Mater Electron. 20, 789–834 (2009)
Lisjak, D., McGuiness, P., Drofenik, M.: Thermal instability of Co-substituted barium hexaferrites with U-type structure. J. Mater. Res. 21, 420–427 (2006)
Meena, R.S., Bhattachrya, S., Chatterjee, R.: Complex permittivity, permeability and wide band microwave absorbing properties of La3+ substituted U-type hexaferrite. J. Magn. Magn. Mater. 322, 1923–1928 (2010)
Haijun, Z., Zhichao, L., Xi, Y., Liangying, Z., Mingzhong, W.: Complex permittivity and permeability dependence of Ba4Zn2−Z Co Z Fe36 O 60 U-type hexaferrites prepared by citrate sol–gel on composition, annealing temperature and frequency. Mat. Sci. Eng. B 97, 160–166 (2003)
Meena, R., Bhattachrya, S., Chatterjee, R.: Complex permittivity, permeability and microwave absorbing studies of (Co2−x Mn x ) U-type hexaferrite for X-band (8.2–12.4 GHz) frequencies. Mat. Sci. Eng. B 171, 133–138 (2010)
Vegard, L.: Die konstitution der mischkristalle und die raumfüllung der atome. Zeitschrift für Physik A Hadrons and Nuclei. 5, 17–26 (1921)
Huheey, J.E., Keiter, E.A., Keiter, R.L., Medhi, O.K.: Inorganic Chemistry: Principles of Structure and Reactivity. Pearson Education, India (2006)
Sattar, A.A., El-Sayed, H.M., El-Shokrofy, K.M., El-Tabey, M.M.: Improvement of the magnetic properties of Mn-Ni-Zn Ferrite by the non-magnetic Al3+-ion substitution. J. Appl. Sci. 5, 162–168 (2005)
Verma, A., Goel, T.C., Mendiratta, R.G.: Frequency variation of initial permeability of NiZn ferrites prepared by the citrate precursor method. J. Magn. Mag. Mat. 210, 274–278 (2000)
Tsutaoka, T., Ueshima, M., Tokunaga, T., Nakamura, T., Hatakeyama, K.: Frequency dispersion and temperature variation of complex permeability of Ni-Zn ferrite composite materials. J. Appl. Phys. 78, 3983–3991 (1995)
Gorter, E.W., Esveldt, C.: Square-loop ferrites obtained by magnetic annealing of new compositions. Proc. IEE - Part B: Radio Electron. Eng. 104, 255–260 (1957)
Nejezchleba, M., Simsa, Z., Zaveta, K.: Magnetic structure of hexagonal ferrites studied by Mössbauer spectroscopy. Le J. de Phys. IV. 7, 345–346 (1997)
Albanese, G., Watts, B., Leccabue, F., Castañón, S.D.: Mössbauer and magnetic studies of PbFe12−x Cr x O 19 hexagonal ferrites. J. Magn. Mag. Mat. 184, 337–343 (1998)
Acknowledgments
Authors are grateful to the CASR, Bangladesh University of Engineering and Technology (BUET) for supporting the research. The author S.K. Nandi is thankful to the Ministry of Science, Information and Communication Technology, Government of the People’s Republic of Bangladesh, for awarding the NSICT fellowship for this research work.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Nandi, S.K., Nath, S.K., Hossain, A.K.M.A. et al. Effect of Zn Doping on Structural and Magnetic Properties of Ba4Ni2−x Zn x Fe36O60 Hexaferrites. J Supercond Nov Magn 27, 2655–2662 (2014). https://doi.org/10.1007/s10948-014-2710-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10948-014-2710-1