Skip to main content
Log in

Relaxation phenomena in (As2Se3)100 − x Bi x layers

  • Published:
Glass Physics and Chemistry Aims and scope Submit manuscript

Abstract

The physical parameters, which describe the relaxation phenomena occurring in both the bulk and contact regions of the systems under investigation, have been calculated using experimental curves of isothermal relaxation of polarization current in thin films of modified (As2Se3)100 − x Bi x . The relation between the change in the internal structure of the studied materials and the processes of charge transfer and charge accumulation has been revealed. The results obtained have been discussed with invoking the relay-race mechanism of charge transfer.

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. Lampert, M.A. and Mark, P., Current Injection in Solids, New York: Academic, 1970. Translated under the title Inzhektsionnye toki v tverdykh telakh, Moscow: Mir, 1973.

    Google Scholar 

  2. Timman, B.L., Relay Race Mechanism of Charge Transfer in a Metal-Insulator-Metal System upon Injection of Charge Carriers, Fiz. Tekh. Poluprovodn. (Leningrad), 1973, vol. 7, no. 2, pp. 225–229 [Sov. Phys. Semicond. (Engl. transl.), 1973, vol. 7, no. 2, pp. 163–166].

    Google Scholar 

  3. Abdullaev, G.B., Tagiev, B.G., Mustafaeva, S.N., Gasanov, I.A., Azizov, T.Kh., and Ibragimova, E.K., Electrical Relaxation under DC Conditions in M-GaSe-M Structures, Fiz. Tekh. Poluprovodn. (Leningrad), 1980, vol. 14, no. 9, pp. 1817–1819 [Sov. Phys. Semicond. (Engl. transl.), 1980, vol. 14, no. 9, pp. 1082–1083].

    CAS  Google Scholar 

  4. Mustafaeva, S.N and Gasanov, A.I., Relaxation Phenomena in TlGa0.99Fe0.01Se2 Single Crystals, Fiz. Tverd. Tela (St. Petersburg), 2004, vol. 46, no. 11, pp. 1937–1941 [Phys. Solid State (Engl. transl.), 2004, vol. 46, no. 11, pp. 2002–2007].

    Google Scholar 

  5. Bordovskii, V.A., Kastro, R.A., Grabko, G.I., and Taturevich, T.V., Features of the Relaxation Processes in As2Se3 Films Prepared by Different Methods, Fiz. Khim. Stekla, 2006, vol. 32, no. 2, pp. 246–250 [Glass Phys. Chem. (Engl. transl.), 2006, vol. 32, no. 2, pp. 178–180].

    Google Scholar 

  6. Castro, R.A., Bordovsky, V.A., and Grabko, G.I., Investigation of the Processes of Charge Transfer and Charge Accumulation in As2Se3 Amorphous Layers Prepared by Different Methods, Fiz. Khim. Stekla, 2009, vol. 35, no. 1, pp. 54–57 [Glass Phys. Chem. (Engl. transl.), 2009, vol. 35, no. 1, pp. 43–46].

    Google Scholar 

  7. Castro, R.A., Bordovsky, V.A., and Grabko, G.I., Distribution of Relaxators in Modified Films of Arsenic Triselenide, Fiz. Khim. Stekla, 2010, vol. 36, no. 1, pp. 44–48 [Glass Phys. Chem. (Engl. transl.), 2010, vol. 36, no. 1, pp. 33–35].

    Google Scholar 

  8. Castro, R.A., Anisimova, N.I., Bordovskii, V.A., and Grabko, G.I., Dielectric Properties of Modified As2Se3Bix Layers, Fiz. Tverd. Tela (St. Petersburg), 2009, vol. 51, no. 6, pp. 1062–1064 [Phys. Solid State (Engl. transl.), 2009, vol. 51, vol. 51, no. 6, pp. 1121–1123].

    Google Scholar 

  9. Elektronnye yavleniya v khal’kogenidnykh stekloobraznykh poluprovodnikakh (Electronic Phenomena in Chalcogenide Vitreous Semiconductors), Tsendin, K.D., Ed., St. Petersburg: Nauka, 1996 [in Russian].

    Google Scholar 

  10. Borisova, Z.U., Khimiya stekloobraznykh poluprovodnikov (Chemistry of Vitreous Semiconductors), Leningrad: Leningrad State University, 1972 [in Russian].

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to R. A. Castro.

Additional information

Original Russian Text © R.A. Castro, G.I. Grabko, 2010, published in Fizika i Khimiya Stekla.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Castro, R.A., Grabko, G.I. Relaxation phenomena in (As2Se3)100 − x Bi x layers. Glass Phys Chem 36, 566–569 (2010). https://doi.org/10.1134/S1087659610050044

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1087659610050044

Key words

Navigation