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 …

Multi-wall carbon nanotubes coated with polyaniline

EN Konyushenko, J Stejskal, M Trchová, J Hradil… - Polymer, 2006 - Elsevier
Multi-wall carbon nanotubes (CNT) were coated with protonated polyaniline (PANI) in situ
during the polymerization of aniline. The content of CNT in the samples was 0–80wt …

Thermal degradation of polyaniline films prepared in solutions of strong and weak acids and in water–FTIR and Raman spectroscopic studies

I Šeděnková, M Trchova, J Stejskal - Polymer Degradation and Stability, 2008 - Elsevier
Polyaniline (PANI) films were prepared in situ on silicon windows during the oxidation of
aniline with ammonium peroxydisulfate in aqueous solutions of strong (0.1 M sulfuric) or …

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 …

Anticorrosion properties of polyaniline-coated pigments in organic coatings

A Kalendová, I Sapurina, J Stejskal, D Veselý - Corrosion Science, 2008 - Elsevier
Four pigments of various morphology–specularite, α-Fe2O3; goethite, α-FeO (OH); talc,(Mg3
(OH) 2 (Si4O10); and graphite, C–without and with polyaniline phosphate coating, were …

Polyaniline cryogels supported with poly (vinyl alcohol): soft and conducting

J Stejskal, P Bober, M Trchová, A Kovalcik… - …, 2017 - ACS Publications
The present contribution reports the single-step preparation of new type of soft macroporous
conducting cryogels, a special type of hydrogels. Polyaniline/poly (vinyl alcohol) cryogel was …

A Novel cathode material based on polyaniline used for lithium/sulfur secondary battery

S Zhang, L Zhang, W Wang, W Xue - Synthetic Metals, 2010 - Elsevier
Polyaniline polysulfide (SPAn) was prepared for high energy secondary lithium batteries as
cathode material. Polyaniline was synthesized via a classical chemical oxidation way, and …

Anticorrosion efficiency of organic coatings depending on the pigment volume concentration of polyaniline phosphate

A Kalendová, D Veselý, I Sapurina, J Stejskal - Progress in Organic …, 2008 - Elsevier
Polyaniline (PANI) was synthesized by reaction in an aqueous solution of ammonium
peroxodisulfate and phosphoric acid. PANI was characterized by means of scanning …

Mixed electron and proton conductivity of polyaniline films in aqueous solutions of acids: beyond the 1000 S cm−1 limit

J Stejskal, OE Bogomolova, NV Blinova… - Polymer …, 2009 - Wiley Online Library
BACKGROUND: The application potential of conducting polymers depends on their
conductivity. It is generally assumed that the conductivity determined in the dry state is a …

Polymerization of aniline on polyaniline membranes

NV Blinova, J Stejskal, M Trchová… - The Journal of …, 2007 - ACS Publications
When solutions of aniline hydrochloride and ammonium peroxydisulfate were separated by
a semipermeable cellulose membrane, the reactants met at the membrane and produced a …