Skip to main content
Log in

Dielectric Spectra of TGS + Сr Crystals in the Vicinity of Phase Transition

  • PHYSICAL PROPERTIES OF CRYSTALS
  • Published:
Crystallography Reports Aims and scope Submit manuscript

Abstract―

Dependencies of the complex permittivity of chromium-doped ferroelectric triglycine sulfate crystals (TGS + Cr) have been measured using dielectric spectroscopy method in a frequency range of 1–107 Hz and a temperature range of 23–60°C upon heating and cooling. The dielectric spectra are analyzed by considering the temperature‒frequency dependences of the real (ε') and imaginary (ε") parts of permittivity in the immediate vicinity of the phase transition using the dynamic conductance model and taking into account resonance processes. Good agreement between calculated and experimental data is obtained for the dielectric response of TGS + Cr crystal near the Curie temperature.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1.
Fig. 2.
Fig. 3.

Similar content being viewed by others

REFERENCES

  1. G. Luter, Phys. Status Solidi A 20 (1), 227 (1973).

    Article  ADS  Google Scholar 

  2. A. K. Jonscher and D. C. Dube, Ferroelectrics 17 (1), 533 (1977).

    Article  Google Scholar 

  3. A. K. Batra, S. C. Mathur, and A. Mansingh, Phys. Status Solidi A 77 (1), 399 (1983).

    Article  ADS  Google Scholar 

  4. J. F. Araújo, J. Mendes Filho, F. E. A. Melo, et al., Phys. Rev. B 57 (2), 783 (1998).

    Article  ADS  Google Scholar 

  5. V. Lhotska, J. Fousek, and N. Neumann, Phys. Status Solidi A 120, 273 (1990).

    Article  ADS  Google Scholar 

  6. C. Pawlaczyk, Ferroelectrics 140 (1), 127 (1993).

    Article  Google Scholar 

  7. J. Zhang, Phys. Status Solidi A 193 (2), 347 (2002).

    Article  ADS  Google Scholar 

  8. J. Zhang, Ferroelectrics 281 (1), 105 (2002).

    Article  Google Scholar 

  9. A. M. Lotonov, V. K. Novik, and N. D. Gavrilova, Vestn. Mosk. Univ., Ser. 3: Fiz., Astron., No. 3, 27 (2006).

  10. C. Míndru, C. P. Ganea, and H. V. Alexandru, J. Optoelectron. Adv. Mater. 14 (1–2), 157 (2012).

    Google Scholar 

  11. H. V. Alexandru and C. Mindru, Ferroelectrics 505, 216 (2016).

    Article  Google Scholar 

  12. G. I. Ovchinnikova, I. Yu. Polyakova, E. S. Ivanova, et al., Phys. Solid State 57 (3), 544 (2015).

    Article  ADS  Google Scholar 

  13. M. S. Tsedrik, Physical Properties of Crystals of the Triglycine Sulphate Family (Nauka i Tekhnika, Minsk, 1986).

  14. N. V. Belugina, R. V. Gainutdinov, E. S. Ivanova, and A. L. Tolstikhina, Poverkhn.: Rentgenovskie, Sinkhrotronnye Neitr. Issled., No. 9, 13 (2013).

  15. V. N. Shut, I. F. Kashevich, and S. R. Syrtsov, Phys. Solid State 50 (1), 118 (2008).

    Article  ADS  Google Scholar 

  16. N. V. Belugina, R. V. Gainutdinov, A. L. Tolstikhina, et al., Crystallogr. Rep. 60 (4), 555 (2015).

    Article  ADS  Google Scholar 

  17. E. S. Ivanova, G. I. Ovchinnikova, A. P. Eremeev, et al., Crystallogr. Rep. 64 (5), 774 (2019).

    Article  ADS  Google Scholar 

  18. D. G. Sannikov, Fiz. Tverd. Tela 9 (10), 2854 (1967).

    Google Scholar 

  19. Yu. P. Kalmykov, Khim. Fiz. 6 (6), 745 (1987).

    Google Scholar 

  20. A. A. Volkov, G. V. Kozlov, S. P. Lebedev, and A. S. Rakitin, Fiz. Tverd. Tela 32 (2), 1 (1990).

    Google Scholar 

  21. G. I. Ovchinnikova, A. P. Eremeev, and I. Yu. Polyakova, Phys Wave Phenom. 24 (1), 48 (2016).

    Article  ADS  Google Scholar 

  22. S. Wartewig, G. Volkel, and W. Windsch, Ferroelectrics 19, 131 (1978).

    Article  Google Scholar 

  23. J. Stankowski, S. Waplak, and V. A. Yurin, Phys. Status Solidi A 22 (1), K41 (1974).

    Article  ADS  Google Scholar 

Download references

ACKNOWLEDGMENTS

The study was performed using equipment of the Collective-Use Centre of the Federal Scientific Research Centre “Crystallography and Photonics” of the Russian Academy of Sciences.

Funding

The study was supported by the Ministry of Science and Higher Education of the Russian Federation within a State assignment for the Federal Scientific Research Centre “Crystallography and Photonics” of the Russian Academy of Sciences.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to E. S. Ivanova.

Additional information

Translated by A. Grudtsov

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Ivanova, E.S., Ovchinnikova, G.I., Grebenev, V.V. et al. Dielectric Spectra of TGS + Сr Crystals in the Vicinity of Phase Transition. Crystallogr. Rep. 65, 757–761 (2020). https://doi.org/10.1134/S1063774520050089

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1063774520050089

Navigation