Abstract
A novel method of fabrication of silica-based sol-gel films and glasses containing small semiconductor particles was developed. A series of films and glasses with nanoparticles of copper chalcogenides (CuS, Cu2Se, CuInS2) and metal particles (Cu) were fabricated through the chemical transformation of precursors incorporated into a sol-gel derived matrix. The properties of the nanoparticles studied by means of XRD, XPS, TEM and optical spectroscopy are provided both by size effects and the chemical nature of surface states and can be controlled at different steps of chemical treatment.
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References
L. E. Brus: Appl. Phys. A53, 465 (1991).
L. L. Beecroft and Ch. K Ober: Chem. Mater. 9, 1302 (1997).
Nanomaterials: Synthesis, Properties and Applications Eds. A. S. Edelstein and R. C. Cammarata, World Sci, 1996.
F. Henneberger, S. Schmitt-Rink, and E. O. Göbel (eds.), Optics of Semiconductor Nanostructures, Berlin, Acad. Verlag, 1993.
U. Woggon and S.V. Gaponenko: Phys. Stat. Sol. (b) 189, 285 (1995).
L. Banyai and S. W. Koch: Semiconductor Quantum Dots, World Sci., Singapore, 1993.
V. S. Gurin, V. B. Prokopenko, A. A. Alexeenko et al.: J. NonCryst. Solids 162, 232 (1998).
M. Brust, P. M. Blass, and A. J. Bard, Langmuir 13, 5602 (1997).
U. Kreibig and M. Vollmer: Optical Properties of Metal Clusters, Springer, Berlin, 1995.
M. V. Artemyev, V. S. Gurin, K. V. Yumashev et al.: J. Appl. Phys. 80, 7028 (1996).
V. S. Gurin, V. V. Sviridov, A. S. Lyakhov et al.: Russ. J. Inorg. Chem. 41, 1 (1996).
K. V. Yumashev, P. V. Prokoshin, A. M. Malyarevich et al.: Appl.Phys. B64, 73 (1997); B65, 545 (1997).
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Gurin, V.S., Prokopenko, V.B., Alexeenko, A.A. et al. Formation and Properties of Sol-Gel Films and Glasses with Ultrafine Metal and Semiconductor Particles. Journal of Inclusion Phenomena 35, 291–297 (1999). https://doi.org/10.1023/A:1008107317822
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DOI: https://doi.org/10.1023/A:1008107317822