Solvent effects on dopant-free pH-falling polymerization of aniline
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2015
Authors
Rakić, Aleksandra A.Vukomanović, Marija
Trifunović, Snežana S.
Travas-Sejdić, Jadranka
Chaudhary, Omer Javed
Horsky, Jiri
Ćirić-Marjanović, Gordana
Article (Published version)
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Polymerizations of aniline were conducted in the mixtures of water and polar organic solvents (50 vol.%): acetone, acetonitrile, dimethylsulfoxide and ethanol, by using ammonium peroxydisulphate as an oxidant, without added acid. Course of reactions was followed by recording the temperature and pH changes of the reaction systems. The influence of the organic co-solvents and the reaction time on the molecular structure, molecular weights, morphology and properties of synthesized polyaniline (PANI) samples was studied by elemental analysis, laser desorption ionization mass spectrometry (LDI-MS), gelpermeation chromatography (GPC), FTIR, Raman and UV vis spectroscopies, scanning electron microscopy (SEM), transmission electron microscopy (TEM), and electrical conductivity measurements. The results were compared with those obtained for PANI prepared under the same reaction conditions in water without a co-solvent.
Keywords:
Dopant-free template-free method / Nanostructures / Polyaniline / Solvent effects / Supramolecular structuresSource:
Synthetic Metals, 2015, 209, 279-296Publisher:
- Elsevier Science Sa, Lausanne
Funding / projects:
- Electroconducting and redox-active polymers and oligomers: synthesis, structure, properties and applications (RS-MESTD-Basic Research (BR or ON)-172043)
- Slovenian Research Agency [P2-0091]
Note:
- Supplementary material: http://cherry.chem.bg.ac.rs/handle/123456789/3422
DOI: 10.1016/j.synthmet.2015.07.031
ISSN: 0379-6779
WoS: 000364245900042
Scopus: 2-s2.0-84939797752
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Institution/Community
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Rakić, Aleksandra A. AU - Vukomanović, Marija AU - Trifunović, Snežana S. AU - Travas-Sejdić, Jadranka AU - Chaudhary, Omer Javed AU - Horsky, Jiri AU - Ćirić-Marjanović, Gordana PY - 2015 UR - https://cherry.chem.bg.ac.rs/handle/123456789/1996 AB - Polymerizations of aniline were conducted in the mixtures of water and polar organic solvents (50 vol.%): acetone, acetonitrile, dimethylsulfoxide and ethanol, by using ammonium peroxydisulphate as an oxidant, without added acid. Course of reactions was followed by recording the temperature and pH changes of the reaction systems. The influence of the organic co-solvents and the reaction time on the molecular structure, molecular weights, morphology and properties of synthesized polyaniline (PANI) samples was studied by elemental analysis, laser desorption ionization mass spectrometry (LDI-MS), gelpermeation chromatography (GPC), FTIR, Raman and UV vis spectroscopies, scanning electron microscopy (SEM), transmission electron microscopy (TEM), and electrical conductivity measurements. The results were compared with those obtained for PANI prepared under the same reaction conditions in water without a co-solvent. PB - Elsevier Science Sa, Lausanne T2 - Synthetic Metals T1 - Solvent effects on dopant-free pH-falling polymerization of aniline VL - 209 SP - 279 EP - 296 DO - 10.1016/j.synthmet.2015.07.031 ER -
@article{ author = "Rakić, Aleksandra A. and Vukomanović, Marija and Trifunović, Snežana S. and Travas-Sejdić, Jadranka and Chaudhary, Omer Javed and Horsky, Jiri and Ćirić-Marjanović, Gordana", year = "2015", abstract = "Polymerizations of aniline were conducted in the mixtures of water and polar organic solvents (50 vol.%): acetone, acetonitrile, dimethylsulfoxide and ethanol, by using ammonium peroxydisulphate as an oxidant, without added acid. Course of reactions was followed by recording the temperature and pH changes of the reaction systems. The influence of the organic co-solvents and the reaction time on the molecular structure, molecular weights, morphology and properties of synthesized polyaniline (PANI) samples was studied by elemental analysis, laser desorption ionization mass spectrometry (LDI-MS), gelpermeation chromatography (GPC), FTIR, Raman and UV vis spectroscopies, scanning electron microscopy (SEM), transmission electron microscopy (TEM), and electrical conductivity measurements. The results were compared with those obtained for PANI prepared under the same reaction conditions in water without a co-solvent.", publisher = "Elsevier Science Sa, Lausanne", journal = "Synthetic Metals", title = "Solvent effects on dopant-free pH-falling polymerization of aniline", volume = "209", pages = "279-296", doi = "10.1016/j.synthmet.2015.07.031" }
Rakić, A. A., Vukomanović, M., Trifunović, S. S., Travas-Sejdić, J., Chaudhary, O. J., Horsky, J.,& Ćirić-Marjanović, G.. (2015). Solvent effects on dopant-free pH-falling polymerization of aniline. in Synthetic Metals Elsevier Science Sa, Lausanne., 209, 279-296. https://doi.org/10.1016/j.synthmet.2015.07.031
Rakić AA, Vukomanović M, Trifunović SS, Travas-Sejdić J, Chaudhary OJ, Horsky J, Ćirić-Marjanović G. Solvent effects on dopant-free pH-falling polymerization of aniline. in Synthetic Metals. 2015;209:279-296. doi:10.1016/j.synthmet.2015.07.031 .
Rakić, Aleksandra A., Vukomanović, Marija, Trifunović, Snežana S., Travas-Sejdić, Jadranka, Chaudhary, Omer Javed, Horsky, Jiri, Ćirić-Marjanović, Gordana, "Solvent effects on dopant-free pH-falling polymerization of aniline" in Synthetic Metals, 209 (2015):279-296, https://doi.org/10.1016/j.synthmet.2015.07.031 . .