Polyaniline nanostructures and the role of aniline oligomers in their formation

J Stejskal, I Sapurina, M Trchová - Progress in Polymer Science, 2010 - Elsevier
Polyaniline (PANI) is prepared by the oxidation of aniline. Depending on the acidity
conditions during the chemical oxidation, different types of products can be identified. The …

One-dimensional conducting polymer nanocomposites: Synthesis, properties and applications

X Lu, W Zhang, C Wang, TC Wen, Y Wei - Progress in Polymer Science, 2011 - Elsevier
Intrinsically conducting polymers have been studied extensively due to their intriguing
electronic and redox properties and numerous potential applications in many fields since …

Effectiveness of a novel polyaniline@ Fe-ZSM-5 hybrid composite for Orange G dye removal from aqueous media: Experimental study and advanced statistical …

A Imgharn, L Anchoum, A Hsini, Y Naciri, M Laabd… - Chemosphere, 2022 - Elsevier
Abstract A polyaniline@ Fe-ZSM-5 composite was synthesized via an in situ interfacial
polymerization procedure. The morphology, crystallinity, and structural features of the as …

The mechanism of the oxidative polymerization of aniline and the formation of supramolecular polyaniline structures

I Sapurina, J Stejskal - Polymer international, 2008 - Wiley Online Library
Polyaniline is one of the most important conducting and responsive polymers. A molecular
mechanism for the oxidation of aniline is proposed. This mechanism explains the specific …

[图书][B] Conductive electroactive polymers: intelligent polymer systems

GG Wallace, PR Teasdale, GM Spinks… - 2008 - taylorfrancis.com
Rapid advances in synthetic polymer science and nanotechnology have revealed new
avenues of development in conductive electroactive polymers that take greater advantage of …

Oxidation of aniline: Polyaniline granules, nanotubes, and oligoaniline microspheres

J Stejskal, I Sapurina, M Trchová… - …, 2008 - ACS Publications
Aniline was oxidized with ammonium peroxydisulfate in solutions of strong acid (0.1 M
sulfuric acid), weak acid (0.4 M acetic acid), or alkali (0.2 M ammonium hydroxide). The …

The genesis of polyaniline nanotubes

J Stejskal, I Sapurina, M Trchová, EN Konyushenko… - Polymer, 2006 - Elsevier
Aniline has been oxidized with ammonium peroxydisulfate in 0.4 M acetic acid. Protons are
produced in the course of oxidation and the pH decreases as the reaction proceeds. The …

Polyaniline nanotubes: conditions of formation

EN Konyushenko, J Stejskal, I Šeděnková… - Polymer …, 2006 - Wiley Online Library
The courses of aniline oxidation with ammonium peroxydisulfate in aqueous solutions of
strong (sulfuric) and in weak (acetic) acids, followed by temperature and acidity changes …

Aniline oligomers versus polyaniline

J Stejskal, M Trchová - Polymer International, 2012 - Wiley Online Library
This paper deals with aniline oligomers produced by the oxidation of aniline with ammonium
peroxydisulfate under alkaline conditions. Oligomers obtained in 1 mol L− 1 ammonium …

The azanes: A class of material incorporating nano/micro self-assembled hollow spheres obtained by aqueous oxidative polymerization of aniline

EC Venancio, PC Wang, AG MacDiarmid - Synthetic metals, 2006 - Elsevier
The nature of the product of the “conventional” aqueous oxidative polymerization of aniline
by ammonium peroxydisulfate and HCl is extremely sensitive to the pH of the polymerization …