A Useful Synthetic Route to Yield Silver-Nanoparticles on Phyllosilicates and Morphologic Structural Investigations

Abstract:

Organofunctionalized phyllosilicates containing both amino and mercapto groups were synthesized and used as support for silver nanoparticles in situ deposition. Depending on silver concentration in relation to phyllosilicate different amount of nanoparticles size and distributions were obtained, even with smallest silver used causes strong exfoliation of the phylosilicate lamella. Also such condition favors nanoparticles formation with homogeneous distribution with smaller diameters and narrower particle particles size distributions. With highest silver amounts preferential external phyllosilicate surface crystallization is obtained, as given by particle diameters up to 30 nm. Scanning and transmission electron microscopies were successfully employed to characterize morphological and structural features for these synthesized materials, enabling atomic visualization for the silver nanoparticles. These new phyllosilicates containing silver nanoparticles are extensively employed to design inorganic light emission diodes and also in applying in biological fields.

• Periodical: Advanced Materials Research (Volume 699)
• Pages: 624-629
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.699.624
• Online since: May 2013
• Authors: Cléo Thomás Gabriel Vilela Menegaz Teixeira Pires, Júlio César Perin de Melo, Claudio Airoldi
• Keywords: Electron Microscopy, Inorganic-Organic Hybrid, Nanoparticle, Phylosilicate, Silver

References

[1] S. Sun, C.B. Murray, D. Weller, L. Folks and A. Moser: Science. Vol. 287 (2000), p.1989.

[2] J. P. Spatz, S. Mössmer, C. Hartmann, M. Möller, T. Herzog, M. Krieger, H.-G. Boyen, P. Ziemann and B. Kabius: Langmuir Vol. 16 (2000), p.407.

DOI: 10.1021/la990070n

[3] W.R. Caseri: Mater. Sci. Tech. Vol. 22 (2006), p.807.

[4] M.A. Busolo, P. Fernandez, M.J. Ocio and Jose M. Lagaron: Food Addit. Contam. A Vol. 27 (2010), p.1617.

[5] T.V. Duncan: J. Coll. Interf. Sci. Vol. 363 (2011), p.1.

[6] R. Dastjerdi and M. Montazer: Colloid. Surface. B Vol. 79 (2010), p.5.

[7] H.-L. Su, C.-C. Chou, D.-J. Hung, S.-H. Lin, I-C. Pao, J.-H. Lin, F.-L. Huang, R.-X. Dong and J.-J. Lin: Biomaterials 30 (2009), p.5979.

DOI: 10.1016/j.biomaterials.2009.07.030

[8] M. Valášková, M. Hundáková, K.M. Kutláková, J. Seidlerová, P. Čapková, E. Pazdziora, K. Matějová, M. Heřmánek, V. Klemm and D. Rafaja: Geochim. Cosmochim. Acta Vol. 74 (2010), p.6287.

DOI: 10.1016/j.gca.2010.08.025

[9] H.-L. Su, S.-H. Lin, J.-C. Wei, I-C. Pao, S.-H. Chiao, C.-C. Huang, S.-Z. Lin and J.-J. Lin: Plos One Vol. 6 (2011), p. e21125.

DOI: 10.1371/journal.pone.0021125

[10] S.G. Aspromonte, R.M. Serra, E.E. Miró and A.V. Boix: Appl. Catal. A Vol. 407 (2011), p.134.

[11] C. Lui, Y. Li, J. Song, H.-S. Kim, E. Brueckner, B. Fang, K.-C. Hwang, Y. Huang, R.G. Nuzzo and J.A. Rogers: Proc. R. Soc. A Vol. 468 (2012), p.3215.

[12] V.D. Lago, L.F. de Oliveira, K.A. Gonçalves, J. Kobarg and M.B. Cardoso: J. Mater. Chem. Vol. 21 (2011), p.12267.

[13] B. Girase, D. Depan, J.S. Shah, W. Xu and R.D.K. Misra: Mater. Sci. Eng. C Vol. 31 (2011), 1759.

[14] R. Patakfalvi, Z. Virányi and I. Dékány: Colloid Polym. Sci. Vol. 283 (2004), p.299.

[15] R. Patakfalvi, A. Oszkó and I. Dékány: Colloid. Surface. A Vol. 220 (2003), p.45.

[16] C.T.G.V.M.T. Pires, N.G. Oliveira Jr. and C. Airoldi: Mater. Chem. Phys. Vol. 135 (2012), p.870.

[17] K.-H. Goh, T.-T. Lim and Z. Dong: Water Res. Vol. 42 (2008), p.1343.

[18] C. Sanchez, G.J.A.A. Soler-Illia, F. Ribot, T. Lalot, C.R. Mayer and V. Cabuil: Chem. Mater. Vol. 13 (2001), p.3061.

DOI: 10.1021/cm011061e

[19] A.S.O. Moscofian, C.T.G.V.M.T. Pires, A.P. Vieira and C. Airoldi: RSC Adv. Vol. 2 (2012), p.2502.

[20] M. Brust, M. Walker, D. Bethell, D.J. Schiffrin and R. Whyman: J. Chem. Soc., Chem. Commun. (1994), p.801.

DOI: 10.1039/c39940000801

[21] A. Corma, V. Fornes, S.B. Pergher, Th.L.M. Maesen and J.G. Buglass: Nature Vol. 396 (1998), p.353.

DOI: 10.1038/24592

[22] J. Sun, D. Ma , H. Zhang, X. Liu, X. Han, X. Bao, G. Weinberg, N. Pfänder and D. Su: J. Am. Chem. Soc. Vol. 128 (2006), p.15756.

DOI: 10.1021/ja064884j

[23] A.L. Patterson: Phys. Rev. Vol. 56 (1939), p.978.

[24] C.T.G.V.M.T. Pires, J.R. Costa and C. Airoldi: Micropor. Mesopor. Mater. Vol. 163 (2012), p.1.

[25] R. Zamiria, A. Zakariaa, M.B. Ahmadb, A.R. Sadrolhosseinia, K. Shamelib, M. Darroudic and M.A. Mahdi: Optik Vol. 122 (2011), p.836.