Skip to main content
SpringerLink
Log in

On the description of the coadsorption of cesium and selenium atoms on the silicon surface

  • Low-Dimensional Systems and Surface Physics
  • Published:
Physics of the Solid State Aims and scope Submit manuscript

Abstract

Adsorption of cesium and selenium atoms on silicon surface has been considered in terms of the Anderson-Newns-Muskat model with allowance for the dipole-dipole repulsion. The results obtained have been applied to the problem of coadsorption of Cs and Se atoms. It is shown that even a small addition of cesium adatoms to a submonolayer selenium adatom film on silicon strongly increases the charge of selenium adatoms. This effect is initiated by the mutual enhancement of the dipole fields of the Cs and Se adatom sublattices. All the results obtained agree well with experimental observations.

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

Access this article

Log in via an institution

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

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. S. Yu. Davydov and A. V. Pavlyk, Zh. Tekh. Fiz. 74(8), 96 (2004) [Tech. Phys. 49 (8), 1050 (2004)].

    Google Scholar 

  2. A. C. Papageorgopoulos and M. Kamaratos, Surf. Sci. 352–354, 364 (1996).

    Article  Google Scholar 

  3. A. C. Papageorgopoulos and M. Kamaratos, Surf. Sci. 466, 173 (2000).

    Article  ADS  Google Scholar 

  4. A. C. Papageorgopoulos and M. Kamaratos, J. Phys.: Condens. Matter 14(22), 5255 (2002).

    Article  ADS  Google Scholar 

  5. S. Yu. Davydov, Fiz. Tverd. Tela (St. Petersburg) 47(9), 1711 (2005) [Phys. Solid State 47 (9), 1779 (2005)].

    Google Scholar 

  6. S. Yu. Davydov and S. V. Troshin, Fiz. Tverd. Tela (St. Petersburg) 50(7), 1206 (2008) [Phys. Solid State 50 (7), 1256 (2008)].

    Google Scholar 

  7. D. G. An’chkov, S. Yu. Davydov, and S. V. Troshin, Pis’ma Zh. Tekh. Fiz. 34(18), 54 (2008) [Tech. Phys. Lett. 34 (9), 795 (2008)].

    Google Scholar 

  8. F. Bechstedt and R. Enderlein, Semiconductor Surfaces and Interfaces (Akademie, Berlin, 1988; Mir, Moscow, 1990).

    Google Scholar 

  9. Handbook of Physical Quantities, Ed. by I. S. Grigoriev and E. Z. Meilikhov (Énergoatomizdat, Moscow, 1991; CRC Press, Boca Raton, FL, United States, 1996).

    Google Scholar 

  10. T. Kan, K. Mitsukawa, T. Ueyama, M. Takada, T. Yasue, and T. Koshikawa, Surf. Sci. 460, 314 (2000).

    Article  Google Scholar 

  11. C. Kittel, Introduction to Solid State Physics (Wiley, New York, 1953; Nauka, Moscow, 1978).

    MATH  Google Scholar 

  12. O. M. Braun and V. K. Medvedev, Usp. Fiz. Nauk 157(4), 631 (1989) [Sov. Phys.—Usp. 32 (4), 328 (1989)].

    Google Scholar 

  13. S. Yu. Davydov, Appl. Surf. Sci. 140(1), 58 (1999).

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Ioffe Physicotechnical Institute, Russian Academy of Sciences, Politekhnicheskaya ul. 26, St. Petersburg, 194021, Russia

    S. Yu. Davydov

Authors
  1. S. Yu. Davydov
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to S. Yu. Davydov.

Additional information

Original Russian Text © S.Yu. Davydov, 2009, published in Fizika Tverdogo Tela, 2009, Vol. 51, No. 4, pp. 803–807.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Davydov, S.Y. On the description of the coadsorption of cesium and selenium atoms on the silicon surface. Phys. Solid State 51, 849–853 (2009). https://doi.org/10.1134/S1063783409040374

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1063783409040374

PACS numbers

Search

Navigation