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Structure transition, formation, and optical absorption property study of Ag/SiO2 nanofilm by sol–gel method

Published online by Cambridge University Press:  07 December 2012

Yan Li ,
Bo-Ping Zhang ,
Cui-Hua Zhao  and
Jin-Xian Zhao
Yan Li
Affiliation:
School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
Bo-Ping Zhang*
Affiliation:
School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
Cui-Hua Zhao
Affiliation:
College of Materials Science and Engineering, Guangxi University, Nanning 530004, China
Jin-Xian Zhao
Affiliation:
School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
*
a)Address all correspondence to this author. e-mail: [email protected]
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Abstract

Ag nanoparticles dispersed SiO2 composite films were successfully prepared by a sol–gel method. The structural transition, formation, and optical property along with relevant band gap of Ag/SiO2 thin films during the annealing process were studied by Fourier transform infrared spectroscopy, thermogravimetry–differential thermal analysis, x-ray diffraction, and ultraviolet–visible spectroscopy, while the microstructure of thin films was revealed by transmission electron microscopy. The results indicate that the Ag spherical particles with the diameter of 10–20 nm were formed by breaking Si–O–Ag bonds above 200 °C and dispersed in the SiO2 matrix. The optical absorption property of Ag/SiO2 nanofilm in the visible range is enhanced, and the band gap (Eg) is widened with raising annealing temperatures, which is promising for the potential applications in nonlinear optical and related fields.

Keywords

Ag/SiO2 nanocomposite filmsFT-IROptical propertiessol-gel
Type
Articles
Information
Journal of Materials Research , Volume 27 , Issue 24 , 28 December 2012 , pp. 3141 - 3146
Copyright
Copyright © Materials Research Society 2012

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References

REFERENCES

Kreibig, U. and Vollmer, M., Optical Properties of Metal Clusters (Springer-Verlag, Berlin, Germany, 1995).CrossRefGoogle Scholar
Sella, C., Chenot, S., Reillon, V., and Berthier, S.: Influence of the deposition conditions on the optical absorption of Ag-SiO2 nanocermet thin films. Thin Solid Films 517, 5848 (2009).CrossRefGoogle Scholar
Kreibig, U. and Genzel, L.: Optical absorption of small metallic particles. Surf. Sci. 156, 678 (1985).CrossRefGoogle Scholar
Persson, B.J.: Surface resistivity and vibrational damping in adsorbed layers. Phys. Rev. B 44, 3277 (1991).CrossRefGoogle ScholarPubMed
Stucky, G.D. and Mac Dougall, J.E.: Quantum confinement and host/guest chemistry: Probing a new dimension. Science 247(4943), 669 (1990).CrossRefGoogle ScholarPubMed
Scalisi, A.A., Compagnini, G., D’Urso, L., and Puglisi, O.: Nonlinear optical activity in Ag-SiO2 nanocomposite thin films with different silver concentration. Appl. Surf. Sci. 226, 237 (2004).CrossRefGoogle Scholar
Guo, L., Guan, A., Lin, X., Zhang, C., and Chen, G.: Preparation of a new core-shell Ag@SiO2 nanocomposite and its application for fluorescence enhancement. Talanta 82, 1696 (2010).CrossRefGoogle ScholarPubMed
Gangopadhyay, P., Kesavamoorthy, R., Nair, K.G.M., and Dhandapani, R.: Raman scattering studies on silver nanoclusters in a silica matrix formed by ion-beam mixing. J. Appl. Phys. 88(9), 4975 (2000).CrossRefGoogle Scholar
Liu, Z.X., Li, H., Feng, X.D., Ren, S.G., and Wang, H.H.: Formation effects and optical absorption of Ag nanocrystals embedded in single crystal SiO2 by implantation. J. Appl. Phys. 84(4), 1913 (1998).CrossRefGoogle Scholar
Yang, L., Liu, Y.L., Wang, Q.M., Shi, H.Z., Li, G.H., and Zhang, L.D.: The plasmon resonance absorption of Ag/SiO2 nanocomposite films. Microelectron. Eng. 66, 192 (2003).CrossRefGoogle Scholar
Tanahashi, I., Yoshida, M., Manabe, Y., and Tohda, T.: Effects of heat treatment on Ag particle growth and optical properties in Ag/SiO2 glass composite thin films. J. Mater. Res. 10, 362 (1995).CrossRefGoogle Scholar
Babapour, A., Akhavan, O., Moshfegh, A.Z., and Hosseini, A.A.: Size variation and optical absorption of sol-gel Ag nanoparticles doped SiO2 thin film. Thin Solid Films 515, 771 (2006).CrossRefGoogle Scholar
Jiao, L.S., Zhang, B.P., Ding, X.Z., Chen, C., and Zhang, H.L.: Sol-gel preparation of Ag/SiO2 nano-composite films and their optical absorption properties. Rare Met. Mater. Eng. 36, 882 (2007).Google Scholar
Chatterjee, M. and Naskar, M.K.: Sol-gel synthesis of lithium aluminum silicate powders: The effect of silica source. Ceram. Int. 32, 623 (2006).CrossRefGoogle Scholar
Monsivais-Gámez, E., Ruiz, F., and Martínez, J.R.: Four-membered rings family in the Si–O extended rocking IR band from quantum chemistry calculations. J. Sol-Gel Sci. Technol. 43(1), 65 (2007).CrossRefGoogle Scholar
Parashar, V.K., Raman, V., and Bahl, O.P.: The role of N,N,dimethylformamide and glycol in the preparation and properties of sol-gel derived silica. J. Mater. Sci. Lett. 15(16), 1403 (1996).CrossRefGoogle Scholar
Stefanescu, M., Stoia, M., and Stefanescu, O.: Thermal and FT-IR study of the hybrid ethylene-glycol–silica matrix. J. Sol-Gel Sci. Technol. 41(1), 71 (2007).CrossRefGoogle Scholar
Que, W.X., Zhou, Y., Lam, Y.L., Chan, Y.C., Tan, H.T., Tan, T.H., and Kam, C.H.: Sol-gel processed silica/titania/y-glycidoxypropyltrimethoxysilane composite materials for photonic applications. J. Electron. Mater. 29(8), 1052 (2000).CrossRefGoogle Scholar
Colthup, N.B., Daly, L.H., and Wiberiey, S.E.: Introduction to Infrared and Raman Spectroscopy, 2nd ed (Academic Press, New York, 1975).Google Scholar
Soderlund, J., Kiss, L.B., Niklasson, G.A., and Granqvist, C.G.: Lognormal size distributions in particle growth processes without coagulation. Phys. Rev. Lett. 80(11), 2386 (1998).CrossRefGoogle Scholar
Karmakar, B., De, G., and Ganguli, D.: Dense silica microspheres from organic and inorganic acid hydrolysis of TEOS. J. Non-Cryst. Solids 272(40239), 119 (2000).CrossRefGoogle Scholar
De, G., Karmakar, B., and Ganguli, D.: Hydrolysis-condensation reactions of TEOS in presence of acetic acid leading to the generation of glass-like silica microspheres in solution at room temperature. J. Mater. Chem. 10, 2289 (2000).CrossRefGoogle Scholar
De, G., Kundu, D., Karmakar, B., and Ganguli, D.: FTIR studies of gel to glass conversion in TEOS-fumed silica derived gels, J. Non-Cryst. Solids 155, 253 (1993).CrossRefGoogle Scholar
Jeon, H.J., Yi, S.C., and Oh, S.G.: Preparation and antibacterial effects of Ag-SiO2 thin films by sol-gel method. Biomaterials 24, 4921 (2003).CrossRefGoogle ScholarPubMed
Wang, J., Zhang, C.R., and Feng, J.: Modification of nanoporous silica film by trimethylchlorosilane. Acta Phys. Chim. Sin. 20, 1399 (2004).Google Scholar
Innocenzi, P.: Infrared spectroscopy of sol-gel derived silica-based films: A spectra-microstructure overview. J. Non-Cryst. Solids 316(2–3), 309 (2003).CrossRefGoogle Scholar
Martinez, J.R., Ruiz, F., Vorobiev, Y.V., Pérez-Robles, F., and González-Hernández, J.: Infrared spectroscopy analysis of the local atomic structure in silica prepared by sol-gel. J. Chem. Phys. 109(17), 7511 (1998).CrossRefGoogle Scholar
Parler Caroline, M., Ritter James, A., and Amiridis Michael, D.: Infrared spectroscopic study of sol-gel derived mixed-metal oxides, J. Non-Cryst. Solids 279(2–3), 119 (2001).CrossRefGoogle Scholar
Niznansky, D. and Rehspringer, J.L.: Infrared study of SiO2 sol to gel evolution and gel aging. J. Non-Cryst. Solids 180, 191 (1995).CrossRefGoogle Scholar
Yamane, M.: in Sol-Gel Technology for Thin Films, edited by Klein, L.C. (Noyes Publications, New Jersey, 1989).Google Scholar
Perry, C.C., Li, X., and Waters, D.N.: Structural studies of gel phases. 4. An infrared reflectance and Fourier-transform Raman-study of silica and silica titania gel glasses. Spectrochim. Acta 47, 1487 (1991).CrossRefGoogle Scholar
Lan, L., Gnappi, G., and Montenero, A.: Infrared study of EPOXS-TEOS-TPOT gels. J. Mater. Sci. 28, 2119 (1993).CrossRefGoogle Scholar
Zhao, C.H., Zhang, B.P., and Shang, P.P.: Enhanced nonlinear optical absorption of Au/SiO2 nano composite thin films. Chin. Phys. B 18, 5539 (2009).Google Scholar
Piękoś, R., Wesołowski, M., and Teodorczyk, J.: Thermal analysis of some pharmaceutically relevant systems obtained by sol-gel technique. J. Therm. Anal. Calorim. 70, 447 (2002).CrossRefGoogle Scholar
Allen, L.H. and Matijevic, E.: Stability of colloidal silica: III. Effect of hydrolyzable cations. Interface Sci. 35, 66 (1971).CrossRefGoogle Scholar