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Exchange bias, magnetic, and dielectric properties of La2FeMnO6 nanoparticles

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Abstract

We report on temperature-dependent magnetic and dielectric properties of orthorhombic La2FeMnO6 nanoparticles. Curie temperature of La2FeMnO6 is seen to be 262 K. Possible competing magnetic interactions at 97 K are observed from the field cooled and zero-field cooled magnetization measurements. Magnetization measurements show an exchange bias of 932 Oe at 15 K. Room temperature dielectric constant is seen to be 7 × 104 at 1 Hz. Temperature-dependent dc conductivity follows Arrhenius relationship and the activation energy associated with the conduction mechanism is found to be 0.37 eV. The frequency-dependent dielectric constant and loss show that La2FeMnO6 exhibits relaxation behavior.

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References

  1. H.L. Feng, M. Arai, Y. Matsushita, Y. Tsujimoto, Y. Guo, C.I. Sathish, X. Wang, Y.-H. Yuan, M. Tanaka, K. Yamaura, J. Am. Chem. Soc. 136, 3326 (2014)

    Article  CAS  Google Scholar 

  2. D. Yang, R.J. Harrison, J.A. Schiemer, G.I. Lampronti, X. Liu, F. Zhang, H. Ding, Y. Liu, M.A. Carpenter, Phys. Rev. B 93, 024101 (2016)

    Article  Google Scholar 

  3. N.S. Rogado, J. Li, A.W. Sleight, M.A. Subramanian, Adv. Mater. 17, 2225 (2005)

    Article  CAS  Google Scholar 

  4. K.-I. Kobayashi, T. Kimura, H. Sawada, K. Terakura, Y. Tokura, Nature 395, 677 (1998)

    Article  CAS  Google Scholar 

  5. Y.Q. Jia, S.T. Liu, Y. Wu, M.Z. Jin, X.W. Liu, M.L. Liu, Phys. Status Solidi (A) 143, 15 (1994)

    Article  CAS  Google Scholar 

  6. J.P. Palakkal, P.N. Lekshmi, S. Thomas, K.G. Suresh, M.R. Varma, RSC Adv. 5, 105531 (2015)

    Article  Google Scholar 

  7. M. Dhilip, N.A. Devi, J.S. Punitha, V. Anbarasu, K.S. Kumar, Vacuum 167, 16 (2019)

    Article  CAS  Google Scholar 

  8. D. Yang, T. Yang, P. Mukherjee, S.E. Dutton, D. Huo, M.A. Carpenter, Phys. Rev. B 99, 094314 (2019)

    Article  CAS  Google Scholar 

  9. P. Barrozo, N.O. Moreno, J.A. Aguiar, Adv. Mater. Res. 975, 122 (2014)

    Article  CAS  Google Scholar 

  10. J.B. de Azevedo Filho, J.H. de Araújo, M.A. Morales, C.L. Firme, J.B. de Oliveira, J. Magn. Magn. Mater. 471, 177 (2019)

    Article  Google Scholar 

  11. M.N. Iliev, M.V. Abrashev, H.-G. Lee, V.N. Popov, Y.Y. Sun, C. Thomsen, R.L. Meng, C.W. Chu, Phys. Rev. B 57, 2872 (1998)

    Article  CAS  Google Scholar 

  12. M.O. Ramirez, M. Krishnamurthi, S. Denev, A. Kumar, S.-Y. Yang, Y.-H. Chu, E. Saiz, J. Seidel, A.P. Pyatakov, A. Bush, D. Viehland, J. Orenstein, R. Ramesh, V. Gopalan, Appl. Phys. Lett. 92, 022511 (2008)

    Article  Google Scholar 

  13. L. Guo, Y. Bai, C. Huang, W. Ma, J. Appl. Phys. 124, 065103 (2018)

    Article  Google Scholar 

  14. J.P. Palakkal, C.R. Sankar, A.P. Paulose, M.R. Varma, J. Alloy. Compd. 743, 403 (2018)

    Article  CAS  Google Scholar 

  15. H.S. Nair, T. Chatterji, A.M. Strydom, Appl. Phys. Lett. 106, 022407 (2015)

    Article  Google Scholar 

  16. R. Schmidt, A. Basu, A.W. Brinkman, Phys. Rev. B 72, 115101 (2005)

    Article  Google Scholar 

Download references

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Authors and Affiliations

  1. Nanotechnology Research Center (NRC), Faculty of Engineering and Technology, SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu, 603203, India

    G. Jagadish Kumar, E. Senthil Kumar, M. Navaneethan & K. Kamala Bharathi

  2. Department of Physics and Nanotechnology, SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu, 603203, India

    E. Senthil Kumar, M. Navaneethan & K. Kamala Bharathi

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  1. G. Jagadish Kumar
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  2. E. Senthil Kumar
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  4. K. Kamala Bharathi
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Correspondence to K. Kamala Bharathi.

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Jagadish Kumar, G., Senthil Kumar, E., Navaneethan, M. et al. Exchange bias, magnetic, and dielectric properties of La2FeMnO6 nanoparticles. J Mater Sci: Mater Electron 33, 8467–8472 (2022). https://doi.org/10.1007/s10854-021-06343-1

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  • DOI: https://doi.org/10.1007/s10854-021-06343-1

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