Skip to main content
Log in

Electret processes in disordered systems based on liquid dispersion media

  • Experimental Instruments and Technique
  • Published:
Technical Physics Aims and scope Submit manuscript

Abstract

Electret-thermal analysis (ETA) of disordered systems based on dispersed media is carried out. It is shown that the method of thermally stimulated currents makes it possible to estimate the structural changes occurring in a liquid dispersion medium. It is found that liquid water in a free state exhibits the electret properties. The observed multiple peaks on the thermally stimulated current curve are the evidence of the multicomponent nature of the “free water” system. The mechanisms of processes leading to the formation of the electret state in such systems are considered.

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.

Similar content being viewed by others

References

  1. Electrets, Ed. by G. M. Sesseler (Laplacian, Morgan Hill, 1999), Vol. 1.

    Google Scholar 

  2. Yu. A. Gorokhovatskii and G. A. Bordovskii, Thermoactivated Current Spectroscopy of High-Resistance Semiconductors and Dielectrics (Nauka, Moscow, 1991).

    Google Scholar 

  3. L. S. Pinchuk, A. G. Kravtsov, and S. V. Zotov, Tech. Phys. 46, 620 (2001).

    Article  Google Scholar 

  4. Yu. M. Chernyakova, L. S. Pinchuk, A. G. Kravtsov, Zh. V. Kadolich, and V. I. Nikolaev, Tech. Phys. 50, 648 (2005).

    Article  Google Scholar 

  5. E. T. Kulin, Bioelectretnyi Effect (Nauka i Tekhnika, Minsk, 1980).

    Google Scholar 

  6. S. Mascarenhas, in Electrets: Collection of Scientific Works (Mir, Moscow, 1983), pp. 400–431.

    Google Scholar 

  7. M. S. Gaur, R. K. Tiwari, Prashant Shukla, et al., J. Trends Biomater. Artif. Organs. 21, 8 (2007).

    Google Scholar 

  8. L. A. Shcherbachenko, V. S. Borisov, N. T. Maksimova, et al., Tech. Phys. 54, 1372 (2009).

    Article  Google Scholar 

  9. L. A. Shcherbachenko, V. S. Borisov, N. T. Maksimova, et al., Tech. Phys. 55, 1209 (2010).

    Article  Google Scholar 

  10. C. Huang, K. T. Wikfeldt, T. Tokushima, et al. Proc. Natl. Acad. Sci. USA 105, 15 214 (2009).

    Google Scholar 

  11. R. Moro, R. Rabinovitch, Ch. Xia, and V. V. Kresin, Phys. Rev. Lett. 97, 123401 (2006).

    Article  ADS  Google Scholar 

  12. S. M. Pershin, T. G. Adiks, V. G. Luk’yanchenko, R. R. Nigmatullin, and A. A. Potapov, Nelin. Mir 7, 79 (2009).

    Google Scholar 

  13. L. I. Ruzhnikov, L. A. Shcherbachenko, V. S. Borisov, et al., RF Patent No. 2 393 476, Bull. Izobret. No. 18 (2010).

  14. S. V. Zenin and B. V. Tyaglov, Zh. Fiz. Khim. 68, 636 (1994).

    Google Scholar 

  15. A. N. Smirnov and A. V. Syroeshkin, Ross. Khim. Zh. 68, 125 (2004).

    Google Scholar 

  16. B. V. Deryagin, F. D. Ovcharenko, and N. V. Churaev, Water in Dispersion Systems (Khimiya, Moscow, 1989).

    Google Scholar 

  17. Ya. I. Frenkel’, Collection of Scientific Works (Nauka, Moscow, 1975), Vol. 2, p. 217.

    Google Scholar 

  18. M. P. Tonkonogov, Phys. Usp. 41, 25 (1998).

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to N. T. Maksimova.

Additional information

Original Russian Text © L.A. Shcherbachenko, N.T. Maksimova, E.S. Komarov, L.I. Ruzhnikov, V.A. Karnakov, E.S. Baryshnikov, D.A. Krasnov, A.A. Troshev, D.S. Baryshnikov, L.I. Ezhova, 2012, published in Zhurnal Tekhnicheskoi Fiziki, 2012, Vol. 82, No. 10, pp. 96–102.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Shcherbachenko, L.A., Maksimova, N.T., Komarov, E.S. et al. Electret processes in disordered systems based on liquid dispersion media. Tech. Phys. 57, 1417–1423 (2012). https://doi.org/10.1134/S1063784212100209

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1063784212100209

Keywords

Navigation