Abstract
SiO2-TiO2 films [Si:Ti = 1:(0.06–2.3)] are obtained by the sol-gel method. The structural and photoluminescent properties of the films and powders heat-treated at different temperatures are studied. It is shown that after 700°C the composite consists of TiO2 crystallites that are structurally similar to anatase and distributed in an amorphous SiO2 matrix. The photoluminescence spectra have maxima at 450–500 nm. The photoluminescence intensity depends on the treatment temperature and TiO2 content.
Similar content being viewed by others
References
W. Que, Z. Sun, Y. Zhou, Y. L. Lam, Y. C. Chan, and C. H. Kam, Thin Solid Films, 359, 177–183 (2000).
Z. Jiwei, Y. Xi, and Z. Liangying, J. Phys. D: Appl. Phys., 33, 3013–3017 (2000).
C. F. Song, M. K. Lu, P. Yang, D. Xu, and D. R. Yuan, Thin Solid Films, 413, 155–159 (2002).
Z. Yasong and J. Guowei, Chin. J. Chem. Eng., 10, No. 3, 349–353 (2002).
T. Tanaka, K. Teramura, T. Yamamoto, S. Takenaka, S. Yosnida, and T. Funabiki, J. Photochem. Photobiol. A, 148, 277–281 (2002).
M. M. Mohamed, T. M. Salama, and T. Yamaguchi, Colloids Surf. A, 207, 25–32 (2002).
V. I. Krutov, I. M. Grushko, V. V. Popov, et al., Principles of Scientific Research [in Russian], V. I. Krutov and V. V. Popov, eds., Vysshaya Shkola, Moscow (1989).
A. N. Murashkevich, V. G. Vashina, and I. M. Zharskii, Vestsi Akad. Navuk Belarusi, Ser. Khim. Navuk, No. 1, 30–33 (2002).
C. H. Giles and A. P. D’Silva, Trans. Faraday Soc., 65, 1043–1951 (1969).
T. M. Harris and E. T. Knobbe, J. Mater. Sci. Lett., 15, 132–133 (1996).
M. Locher, V. Romano, and H. P. Weber, Opt. Laser Eng., 43, 341–347 (2005).
A. N. Murashkevich and I. M. Zharskii, Tr. Belorus. Gos. Tekhnol. Inst., Ser. III, Khim. Tekhnol. Neorg. Veshchestv, No. 13, 34–39 (2005).
A. N. Murashkevich, T. V. Kamlyuk, V. G. Vashina, O. N. Sergeeva, and I. M. Zharskii, in: Abstracts of the 5th Belaruss. Seminar on Scanning Probe Microscopy [in Russian], Minsk, October 7–8, 2002, Izd. Tsentr Belarus. Gos. Univ., Minsk (2002), 80–85.
C. F. Song, M. K. Lu, S. F. Wang, D. Xu, D. R. Yuan, and G. J. Zhou, Neorg. Mater., 39, No. 12, 1529–1531 (2003).
J. Lin and K. Baerner, Mater. Lett., 46, No. 2/3, 86–92 (2000).
S. Okuzaki, K. Okude, and T. Ohishi, J. Non-Cryst. Solids, 265, 61–67 (2000).
V. I. Zarko, G. I. Kozub, N. P. Smirnova, and A. A. Chuiko, Ukr. Khim. Zh., 49, No. 10, 1037–1039 (1983).
M. A. Garcia, S. E. Paje, M. A. Villegas, and J. Llopis, Mater. Lett., 43, 23–26 (2000).
Author information
Authors and Affiliations
Corresponding author
Additional information
__________
Translated from Zhurnal Prikladnoi Spektroskopii Vol. 74, No. 3, pp. 357–361, May–June, 2007.
Rights and permissions
About this article
Cite this article
Murashkevich, A.N., Tsiulya, D.V. Preparation and investigation of composite SiO2-TiO2 films. J Appl Spectrosc 74, 396–401 (2007). https://doi.org/10.1007/s10812-007-0065-0
Received:
Issue Date:
DOI: https://doi.org/10.1007/s10812-007-0065-0