Silica Porous Glasses With Silicon Impregnations

Abstract

Quantum-size silicon enriched regions were formed in silica porous glasses obtained by three different technologies. Processing in the spark discharge and carbon reduction of silicon dioxide in the solid phase were performed for this purpose. All fabricated specimens have been investigated in relation to their electrical and photoluminescence (PL) properties. A pronounced increase of visible luminescence and single-type changes in the a.c. conductivity were registered in all cases.

This is a preview of subscription content, access via your institution.

References

  1. 1.

    H. Morigaki, F.W. Ping, H. Ono and K. Yazawa, J. Appl. Phys, 70, 1869 (1991).

    Article  Google Scholar 

  2. 2.

    J.C. Luong and N.F. Borelli, Mat.Res.Soc.Symp.Proc. 144, 695(1989).

    CAS  Article  Google Scholar 

  3. 3.

    Y. Duvault-Herrera, N. Jaffrezic-Renault, P. Clechet, J. Sirpinet and D. Morel, Colloids and surfaces, 50, 197(1990).

    CAS  Article  Google Scholar 

  4. 4.

    Ch. Kaps, R. Schubert and O. Fronke, Proc. XVI Intern. Congr. Glass; Bol.Soc.Esp. Ceram. Vid. 31-C(3), 109 (1992).

    Google Scholar 

  5. 5.

    J.J. Yon, K. Barla, R. Herino and G. Bomchil, J.Appl.Phys., 62(3), 1042(1987).

    CAS  Article  Google Scholar 

  6. 6.

    A.V. Alexeev-Popov, Ya.O. Roizin, E. Rysiakiewicz-Paeek and K Marczuk, Optical Materials, 2, 249 (1993).

    CAS  Article  Google Scholar 

  7. 7.

    S.J. Gregg and K.S.W. Sing, in Surface and Colloid Science. 9. edited by E. Matijevic, (Wiley, Uxbridge, 1976), pp. 231–359.

    CAS  Google Scholar 

  8. 8.

    Skanavi, Physics of Dielectrics (STTL Publishers, Leningrad, 1949), p.490.

    Google Scholar 

  9. 9.

    C.W. Pearce, in VLSI Technologies, edited by S.M. Sze (McGrow -Hill Book Company New-York, 1983), pp. 19–20.

  10. 10.

    B. Ruttensperger, G. Krotz, G. Muller, G. Derst, J. Non.Cryst.Sol. 137&13S, 635 i (1991).

    Article  Google Scholar 

  11. 11.

    L.T. Canham, Appl.Phys.Lett. 57, 1046(1990).

    CAS  Article  Google Scholar 

  12. 12.

    T.M. Searle, J. Non.Cryst.Sol. 137&13, 571(1991).

    Article  Google Scholar 

Download references

Author information

Affiliations

Authors

Corresponding author

Correspondence to Yakov O. Roizin.

Rights and permissions

Reprints and Permissions

About this article

Cite this article

Roizin, Y.O., Korlyakov, A.B. & Gevelyuk, S.A. Silica Porous Glasses With Silicon Impregnations. MRS Online Proceedings Library 346, 773–778 (1994). https://doi.org/10.1557/PROC-346-773

Download citation