Abstract
Silver nanoparticles and clusters (Ag +2 , Ag +4 and Ag8) in zeolite matrices having the structures of paulingite, Rho, and Beta have been obtained using the method of chemical reduction of silver in the ionic form preliminarily introduced to the pores of the studied zeolites through ion exchange. The effect of the ion exchange conditions, surface properties, and porous-textural characteristics of zeolite matrices on the size, state, and stability of the obtained silver rnanoparticles over time has been investigated. The samples have been studied using the methods fo X-ray diffraction analysis, flame photometry, and UV spectroscopy with integrating spheres.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Shevchenko, V.Ya., Blatov, V.A., and Ilyushin, G.D., Structural chemistry of metal microclusters: Questions and answers, Fiz. Khim. Stekla, 2009, vol. 35, no. 1, pp. 1–12.
Shevchenko, V.Ya., Blatov, V.A., and Ilyushin, G.D., Structural chemistry of metal microclusters: Questions and answers, Glass Phys. Chem., 2009, vol. 35, pp. 1–12.
Petrov, Yu.I., Klastery i malye chastitsy (Clusters and Small Particles), Moscow: Nauka, 1986.
Golubeva, O.Yu., Ul’yanova, N.Yu., and Kurilenko, L.N., Synthesis and study of catalytic activity of zeolite Rho with varying content of silver nanoparticles, Fiz. Khim. Stekla, 2013, vol. 39, no. 6, pp. 913–919.
Golubeva, O.Yu., Ul’yanova, N.Yu., and Kurilenko, L.N., Synthesis and study of catalytic activity of zeolite Rho with varying content of silver nanoparticles, Glass Phys. Chem., 2013, vol. 39, no. 6, pp. 649–653.
Sergeev, G.B., Nanokhimiya (Nanochemistry), Moscow: Moscow State University, 2003.
Gurin, V.S., Petranovskii, V.P., Hernandez, M.-A., Bogdanchikova, N.E., and Alexeenko, A.A., Silver and copper clusters and small particles stabilized within nanoporous silicate-based materials, Mater. Sci. Eng., A, 2005, vol. 391, pp. 71–76.
Shameli, K., Ahmad, M.B., Zargar, M., Yunus, W.M.Z.W., and Ibrahim, N.A., Fabrication of silver nanoparticles doped in the zeolite framework and antibacterial activity, Int. J. Nanomed., 2011, vol. 6, pp. 331–341.
Shimizu Ken-ichi, Sugino, K., Kato, K., Yokota, S., Okumura, K., and Satsuma, A., Reaction mechanism of H2-promoted selective catalytic reduction of no with C3H8 over Ag–MFI zeolite, J. Phys. Chem. C, 2007, vol. 111, no. 17, pp. 6481–6487.
Patterson, H.H., Gomez, R.S., Lu, H., and Yson, R.L., Nanoclusters of silver doped in zeolites as photocatalysts, Catal. Today, 2007, vol. 120, no. 2, pp. 168–173.
Sun, T. and Seff, K., Silver clusters and chemistry in zeolites, Chem. Rev., 1994, vol. 94, no. 4, pp. 857–870.
Bogdanchikova, N., Petranovskii, V., Fuentes, S., Paukshtis, E., Sugi, Y., and Licea-Claverie, A., Role of mordenite acid properties in silver cluster stabilization, Mater. Sci. Eng., A, 2000, vol. 276, pp. 236–242.
The Zeolite Framework Database. http://www.izastructure.org/ database.
ZEOMICS: Zeolites and Microporous Structures Characterization. http://helios.princeton.edu/zeomics/
First, E.L., Gounaris, C.E., Wei, J., and Floudas, C.A., Computational characterization of zeolite porous networks: An automated approach, Phys. Chem. Chem. Phys., 2011, vol. 13, no. 38, pp. 17339–17358.
Robson, H., Verified Synthesis of Zeolitic Materials, Amsterdam, The Netherlands: Elsevier, 2001.
Rusakov, V.V., Rentgenografiya metallov (X-ray Diffraction of Metals), Moscow: Atomizdat, 1977.
Inglezakis, V.J., Loizidou, M.M., and Grigoropoulou, H.P., Ion exchange studies on natural and modified zeolites and the concept of exchange site accessibility, J. Colloid Interface Sci., 2004, vol. 275, no. 2, pp. 570–576.
Bogdanchikova, N., Petranovskii, V., Machorro, R., Sugi, Y., Soto, V.M., and Fuentes, S., Stability of silver clusters in mordenites with different SiO2/Al2O3 molar ratio, Appl. Surf. Sci., 1999, vol. 150, pp. 58–64.
Ershov, G., Janata, E., and Henglein, A., Growth of silver particles in aqueous solution: Long-lived “magic” clusters and ionic strength effects, J. Phys. Chem., 1993, vol. 97, pp. 339–343.
Remita, S., Orts, J.M., Feliu, J.M., Mostafavi, M., and Delcourt, M.O., STM identification of silver oligomer clusters prepared by radiolysis in aqueous solution, Chem. Phys. Lett., 1994, vol. 218, p. 115.
Lawless, D., Kapoor, S., Kennepohl, P., Meisel, D., and Serpone, N., Reduction and aggregation of silver ions at the surface of colloidal silica, J. Phys. Chem., 1994, vol. 98, pp. 9619–9625.
Mostafavi, M., Keghouche, N., and Delcourt, M.O., Complexation of silver clusters of a few atoms by a polyanion in aqueous solution: pH effect correlated to structural changes, Chem. Phys. Lett., 1990, vol. 169, pp. 81–84.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © O.Yu. Golubeva, N.Yu. Ul’yanova, 2015, published in Fizika i Khimiya Stekla.
Rights and permissions
About this article
Cite this article
Golubeva, O.Y., Ul’yanova, N.Y. Stabilization of silver nanoparticles and clusters in porous zeolite matrices with Rho, Beta, and paulingite structures. Glass Phys Chem 41, 537–544 (2015). https://doi.org/10.1134/S1087659615050065
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1087659615050065