Abstract
The process of silver-particle formation in a PVP matrix in supercritical carbon dioxide is investigated by means of small-angle X-ray scattering (SAXS). Application of modern methods of SAXS data interpretation, including procedure of ab initio modeling of particle structure, allowed us for the first time to reveal structural organization of both individual metal nanoparticles and of their clusters incorporated in the polymer matrix. It is shown that pores in PVP films are not simple cavities; they have complex structures which are exhibited when these cavities are contrasted (filled) with metal compounds and/or reduced metallic nanoparticles. As a result, the shape, size, and size distribution of the obtained metallic nanoparticles and their clusters depended on the structure of the polymeric matrix used as a formation medium.
Similar content being viewed by others
References
M. Moffitt, H. Vali, and A. Eisenberg, Chem. Mater. 10, 1021 (1998).
T. Hashimoto, M. Harada, and N. Sakamoto, Macromolecules, 32, 6867 (1999).
R. S. Underhill and G. Liu, Chem. Mater. 12, 2082 (2000).
Z. Lu, G. Liu, H. Phillips, J. M. Hill, J. Chang, and R. A. Kydd, Nano Lett, 1 683 (2001).
L. M. Bronstein, D. I. Svergun, and A. R. Khokhlov, in Polymer Gels and Networks, Ed. by Y. Osada and A. R. Khokhlov (Marcel Dekker, New York, 2001), pp. 103–130.
Metal-Polymer Nanocomposites, Ed. by L. Nicolais and G. Carotenuto (John Wiley and Sons, Hoboken, NJ, United States, 2004), p. 320.
R. S. Underhill and G. Liu, Chem. Mater. 12, 2082 (2000).
D. I. Svergun, M. B. Kozin, P. V. Konarev, E. V. Shtykova, V. V. Volkov, D. M. Chernyshov, P. M. Valetsky, and L. M. Bronstein, Chem. Mater. 12, 3552 (2000).
Nanotechnology Research Directions: Vision for Nanotechnology in the Next Decade, Ed. by M. C. Roco, R. S. Williams, and P. Alivisatos (Kluwer, New York, 1999; Mir, Moscow, 2002).
G. Yu. Yurkov, D. A. Astaf’ev, L. N. Nikitin, Yu. A. Koksharov, N. A. Kataeva, E. V. Shtykova, K. A. Dembo, V. V. Volkov, A. R. Khokhlov, and S. P. Gubin, Neorg. Mater. 42(5), 556–562 (2006) [Inorg. Mater. 42 (5), 496–502 (2006)].
V. I. Salyanov, A. I. Evseev, V. I. Popenko, A. A. Gasanov, K. A. Dembo, O. V. Kondrashina, Yu. V. Shtykova, and Yu. M. Yevdokimov, Biofizika, 52(3), 452–459 (2007) [Biophysics 52 (3), 288–292 (2007)].
T. Liu, C. Burger, and B. Chu, Prog. Polym. Sci. 28, 5–26 (2003).
V. V. Volkov, V. V. Klechkovskaya, E. V. Shtykova, K. A. Dembo, N. A. Arkharova, G. I. Ivakin, and R. Yu. Smyslov, Kristallografiya, 54(2), 197–201 (2009) [Crystallogr. Rep. 54 (2), 169–173 (2009)].
S. Xu, J. Zhang, C. Paquet, Y. Lin, and E. Kumacheva, Adv. Funct. Mater. 13, 468–472 (2003).
H. H. Pham and E. Kumacheva, Macromol. Symp. 192 191–205 (2003).
A. Alteheld, I. Gourevich, L. M. Field, C. Paquet, and E. Kumacheva, Macromolecules 38, 3301–3306 (2005).
Lifeng Qi, Zirong Xu, Xia Jiang, Van Li, and Mingi Wang, Bioorg. Med. Chem. Lett. 15, 1397–1399 (2005).
Yong Zheng, Ying Yi, Yipeng Qi, Yuting Wang, Weian Zhiang, and Ming Du, Bioorg. Med. Chem. Lett. 16, 4127–4129 (2006).
L. S. Villata, E. Wolcan, M. R. Felis, and A. L. Caparelli, J. Photochem. Photobiol., A 115, 185 (1998).
A. I. Cooper, J. Mater. Chem. 10, 207–234 (2000).
S. G. Kazarian, Polym. Sci., Ser. C 42(1), 78 (2000).
E. J. Beckman, J. Supercrit. Fluids 28, 121–191 (2004).
M. A. McHugh and V. J. Krukonis, Supercritical Fluid Extraction: Principles and Practice (Butterworth-Heinemann, Boston, MA, United States, 1994).
J. L. Kendall, D. A. Canelas, J. L. Young, and J. M. DeSimone, Chem. Rev. 99, 543–563 (1999).
E. E. Said-Galiyev, I. V. Pototskaya, and Ya. S. Vygodskii, Vysokomol. Soedin., Ser. C 46(12), 2124–2139 (2004) [Polym. Sci., Ser. C 46 (1), 1–13 (2004)].
E. N. Sobol’, V. N. Bagratashvili, A. E. Sobol’, and S. M. Howdle, Dokl. Akad. Nauk 356(6), 777–780 (1997) [Dokl. Phys. Chem. 356 (4–6), 346–348 (1997)].
E. J. Beckman, J. Supercrit. Fluids 28, 121–191 (2004).
Small-Angle X-Ray Scattering, Ed. by O. Glatter and O. Kratky (Academic, London, 1982), p. 515.
L. A. Feigin and D. I. Svergun, Structure Analysis by Small-Angle X-Ray and Neutron Scattering (Plenum, New York, 1987).
D. I. Svergun, J. Appl. Crystallogr. 33, 530–534 (2000).
D. I. Svergun and M. H. Koch, Curr. Opin. Struct. Biol. 12(5), 654 (2002).
D. I. Svergun, J. Appl. Crystallogr. 40, S10–S17 (2007).
M. H. Koch, P. Vachette, and D. I. Svergun, Q. Rev. Biophys. 36(2), 147–227 (2003).
M. V. Petoukhov and D. I. Svergun, Curr. Opin. Struct. Biol. 17(5), 562–571 (2007).
D. I. Svergun, J. Appl. Crystallogr. 25 495–503 (1992).
D. I. Svergun, Biophys. J. 76(6), 2879 (1999).
V. V. Volkov and D. I. Svergun, J. Appl. Crystallogr. 36(3–1), 860–864 (2003).
P. V. Konarev, V. V. Volkov, A. V. Sokolova, M. H. J. Koch, and D. I. Svergun, J. Appl. Crystallogr. 36(5), 1277–1282 (2003).
P. V. Konarev, V. V. Volkov, M. V. Petoukhov, and D. I. Svergun, J. Appl. Crystallogr. 39(2), 277–286 (2006).
M. V. Petoukhov, P. V. Konarev, A. G. Kikhney, and D. I. Svergun, J. Appl. Crystallogr. 40(s1), s223–s228 (2007).
V. V. Volkov, V. A. Lapuk, R. L. Kayushina, E. V. Shtykova, E. Yu. Varlamova, M. Malfois, and D. I. Svergun, J. Appl. Crystallogr. 36, 503–508 (2003).
E. V. Shtykova, E. V. Shtykova, Jr., V. V. Volkov, P. V. Konarev, A. T. Dembo, E. E. Makhaeva, I. A. Ronova, A. R. Khokhlov, H. Reynaers, and D. I. Svergun, J. Appl. Crystallogr. 36, 669–673 (2003).
L. M. Bronstein, S. N. Sidorov, V. Zhirov, D. Zhirov, Y. A. Kabachii, S. Y. Kochev, P. M. Valetsky, B. Stein, O. I. Kiseleva, S. N. Polyakov, E. V. Shtykova, E. V. Nikulina, D. I. Svergun, and A. R. Khokhlov, J. Phys. Chem. B 109, 18 786–18 798 (2005).
E. V. Shtykova, X. Huang, N. Remmes, D. Baxter, B. Stein, B. Dragnea, D. I. Svergun, and L. M. Bronstein, J. Phys. Chem. C 111(49), 18 078–18 086 (2007).
E. V. Shtykova, X. Gao, X. Huang, J. C. Dyke, A. L. Schmucker, N. Remmes, D. V. Baxter, B. Stein, B. Dragnea, P. V. Konarev, D. I. Svergun, and L. M. Bronstein, J. Phys. Chem. C 112(43), 16 809–16 817 (2008).
E. E. Said-Galiev, A. I. Stakhanov, I. V. Blagodatskikh, E. M. Ivanova, A. R. Khokhlov, A. V. Naumkin, I. O. Volkov, V. V. Volkov, E. V. Shtykova, K. A. Dembo, and S. A. Pisarev, Vysokomol. Soedin., Ser. A 51 (2009) (in press) [Polym. Sci. 51 (2009) (in press)].
A. O. Rybaltovskii, A. A. Aksenov, V. I. Gerasimova, Yu. S. Zavorotskii, V. K. Popov, V. V. Zosimov, and V. N. Bagratashvili, Sverkhkrit. Flyuidy: Teor. Prakt. 3(2), 74–81 (2008).
A. O. Rybaltovskii, A. A. Aksenov, V. I. Gerasimova, V. V. Zosimov, V. K. Popov, A. B. Solov’eva, P. S. Timashev, and V. N. Bagratashvili, Sverkhkrit. Flyuidy: Teor. Prakt. 3(1), 50–57 (2008).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © E.V. Shtykova, K.A. Dembo, V.V. Volkov, E.E. Said-Galiev, A.I. Stakhanov, A.R. Khokhlov, 2009, published in Rossiiskie nanotekhnologii, 2009, Vol. 4, Nos. 9–10.
Rights and permissions
About this article
Cite this article
Shtykova, E.V., Dembo, K.A., Volkov, V.V. et al. Formation of silver nanoparticles in PVP matrix in supercritical CO2: Small-angle X-ray scattering and modeling. Nanotechnol Russia 4, 700–710 (2009). https://doi.org/10.1134/S1995078009090122
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1995078009090122