Abstract
In this work, polyaniline-Ag nanocomposite containing modified silane ligand was synthesized via the reduction of AgNO3 with hydrazine on the surface of the emeraldine-base polyaniline containing modified silane ligand. The latter was prepared through chemical polymerization of aniline in the presence of thiol-terminated silane ligand by ammonium peroxydisulfate as an oxidant reagent under ultrasonic waves. Then it was used as a template in the synthesis of Ag NPs. Resultant nanocomposite displayed high dispersity in polar organic solvents and aquous media. Nanocomposite was characterized by UV–Vis and FTIR spectroscopy, X-ray diffraction studies, scanning electron microscopy, energy dispersive analysis of W-ray and transmission electron microscopy. The results confirmed the presence of Ag NPs in nanocomposite and also the successful convertion of emeraldine-salt to emeraldine-base polyaniline. Finally, the electroactivity behavior of initial polymer and resultant nanocomposite was investigated by cyclic voltammetry method.
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REFERENCES
B. Massoumi, S. Fathalipour, A. Massoudi, M. Hassanzadeh, and A. A. Entezami, J. Appl. Polym. Sci. 130, 2780 (2013).
M. R. Karim, K. T. Lim, C. J. Lee, M. T. I. Bhuiyan, H. J. Kim, L. S. Park, and M. S. Lee, J. Polym. Sci., Part A: Polym. Chem. 45, 5741 (2007).
J. Wang and D. Zhang, Adv. Polym. Technol. 32, E323 (2013).
G. M. do Nascimento, P. Y. Kobata, R. P. Millen, and M. L. Temperini, Synth. Met. 157, 247 (2007).
E. Sanches, J. Soares, R. Iost, V. Marangoni, G. Trovati, T. Batista, A. Mafud, V. Zucolotto, and Y. P. Mascarenhas, J. Nanomater. 2011, 73 (2011).
B. Massoumi and S. Fathalipour, Polym. Sci., Ser. A 56, 373 (2014).
S. Fathalipour and B. Massoumi, J. Appl. Polym. Sci. 132, 42366 (2015).
O. M. Folarin, E. R. Sadiku, and A.Maity, J. Phys. Sci. 6, 4869 (2011).
B. Rozenberg and R. Tenne, Prog. Polym. Sci. 33, 40 (2008).
P. Khanna, N. Singh, S. Charan, and A. K. Viswanath, Mater. Chem. Phys. 92, 214 (2005).
H.-L. Wang, W. Li, Q. Jia, and E. Akhadov, Chem. Mater. 19, 520 (2007).
I. Y. Sapurina and J. Stejskal, Russ. J. Gen. Chem. 82, 256 (2012).
M. Ghorbani, M. S. Lashkenari, and H. Eisazadeh, High Perform. Polym. 23, 513 (2011).
S. Fathalipour and M. Mardi, Mater. Sci. Eng., C 79, 55 (2017).
H. D. Tran, J. M. D’Arcy, Y. Wang, P. J. Beltramo, V. A. Strong, and R. B. Kaner, J. Mater. Chem. 21, 3534 (2011).
O. Y. Posudievsky, O. Goncharuk, R. Barille, and V. Pokhodenko, Synth. Met. 160, 462 (2010).
M. M. Ayad, N. Prastomo, A. Matsuda, and J. Stejskal, Synth. Met. 160, 42 (2010).
E. N. Konyushenko, S. Reynaud, V. Pellerin, M. Trchová, J. Stejskal, and I. Sapurina, Polymer 52, 1900 (2011).
P. Buffat, Mater. Chem. Phys. 81, 368 (2003).
A. B. Afzal, M. Akhtar, M. Nadeem, M. Ahmad, M. Hassan, T. Yasin, and M. Mehmood, J. Phys. D: Appl. Phys. 42, 015411 (2008).
S. Bouazza, V. Alonzo, and D. Hauchard, Synth. Met. 159, 1612 (2009).
S. K. Pillalamarri, F. D. Blum, A. T. Tokuhiro, and M. F. Bertino, Chem. Mater. 17, 5941 (2005).
Z. Mbhele, M. Salemane, C. Van Sittert, J. Nedeljković, V. Djoković, and A. Luyt, Chem. Mater. 15, 5019 (2003).
E. Genies, M. Lapkowski, and J. Penneau, J. Electroanalyt. Chem. Interfacial Electrochem. 249, 97 (1988).
Y. Gao, D. Shan, F. Cao, J. Gong, X. Li, H.-Y. Ma, Z.‑M. Su, and L.-Y. Qu, J. Phys. Chem. C 113, 15175 (2009).
M. M. Oliveira, E. G. Castro, C. D. Canestraro, D. Zanchet, D. Ugarte, L. S. Roman, and A. J. Zarbin, J. Phys. Chem. B 110, 17063 (2006).
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Soghra Fathalipour, Said Ahunbar Polyaniline-Ag Nanocomposite Containing Silane Ligand: Synthesis, Characterization and Electroactivity Behavior. Polym. Sci. Ser. B 61, 663–669 (2019). https://doi.org/10.1134/S1560090419050038
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DOI: https://doi.org/10.1134/S1560090419050038