Influence of structure and morphology of polyaniline on its electric properties
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F12%3A43869452" target="_blank" >RIV/70883521:28110/12:43869452 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28610/12:43869452
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Influence of structure and morphology of polyaniline on its electric properties
Original language description
Polyaniline (PANI) in the form of powder has been obtained in two different ways; by oxidative polymerization using ammonium peroxydisulfatein aqueous medium (?standard? synthesis)and by isolation from its chloroform suspension. Investigation comprised both protonated and deprotonated PANI. Structural and morphological differences between two systems were described in relation to how they affect electric properties of each respective system. Dielectric spectroscopy measurement in broad temperature rangewas used in order to investigate conductivity mechanisms employed. Observed relaxations, including processes related to displacement of hopping charges between their localised states, were described in terms of their temperature dependence and corresponding activation energies were estimated. Temperature dependence of conductivity showed that charge transport takes place via variable range hopping mechanism.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/7AMB12SK113" target="_blank" >7AMB12SK113: Effect of conductivity on dielectric and magnetic properties of hybrid polymer composites</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
4th Bratislava Polymer Scientists workshop - BYPoS 2012
ISBN
978-80-970923-2-0
ISSN
—
e-ISSN
—
Number of pages
1
Pages from-to
95
Publisher name
Young Scientists Council of Polymer Institute of the Slovak Academy of Sciences
Place of publication
Bratislava
Event location
Liptovský Ján
Event date
Oct 1, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
—