Ionic liquid-induced formation of polyaniline nanostructures during the chemical polymerization of aniline in an acidic aqueous medium

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F10%3A10062583" target="_blank" >RIV/00216208:11310/10:10062583 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Ionic liquid-induced formation of polyaniline nanostructures during the chemical polymerization of aniline in an acidic aqueous medium

Original language description

Nanostructured polyanilines (PANIs) with a variety of morphologies were synthesized in acidic aqueous solutions with an added ionic liquid, 1-butyl-3-methylimidazolium chloride. The influence of various reaction conditions, i.e., the molar ratio of aniline to ionic liquid and initial aniline concentration, on the morphology and properties of the synthesized PANIs were investigated. The morphologies of the PANIs, as studied by scanning electron microscopy (SEM), range from nanowires to complex three-dimensional structures and were influenced particularly by the molar ratio of aniline to ionic liquid. The chemical structure and molecular-weight characteristics, as determined by Fourier-transform infrared spectroscopy (FTIR), UV-Vis spectroscopy and size-exclusion chromatography (SEC), were not affected by the reaction conditions, indicating that the aniline polymerization mechanism did not change in the presence of the ionic liquid, which acted as a soft template.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CD - Macromolecular chemistry

OECD FORD branch

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Project

<a href="/en/project/KAN100500652" target="_blank" >KAN100500652: Heterogeneous and hybrid nanocomposite materials for solar cells</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Synthetic Metals

ISSN

0379-6779

e-ISSN

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Volume of the periodical

160

Issue of the periodical within the volume

15-16

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

6

Pages from-to

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UT code for WoS article

000281361300031

EID of the result in the Scopus database

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