The reaction of polyaniline with iodine
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F08%3A00094414" target="_blank" >RIV/61389013:_____/08:00094414 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/08:00100632
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
The reaction of polyaniline with iodine
Original language description
Polyaniline (PANI) (emeraldine) base has been exposed to iodine in an ethanol-water suspension. The conductivity of PANI increased from 10-9 S cm-1 to 10-4 S cm-1 already at the molar ratio [I2]/[PANI] = 1, and a higher content of iodine had only a marginal effect. This is the result of the protonation of PANI base with hydriodic acid, which is a by-product of the oxidation of the emeraldine form of PANI to pernigraniline constitutional units.
Czech name
Reakce polyanilinu s jódem
Czech description
směsi ethanol-voda. Elektrická vodivost polyanilinu vzrostla z 10-9 S cm-1 na 10-4 S cm-1 již při molárním poměru jódu k polymeru [I2]/[PANI] = 1 a další zvyšování koncentrace jódu mělo pouze okrajový efekt. Toto je důsledek protonace polyanilinu kyselinou jodovodíkovou, která je vedlejším produktem oxidace emeraldinové formy PANI na perigranilinové strukturní jednotky.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CD - Macromolecular chemistry
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Polymer
ISSN
0032-3861
e-ISSN
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Volume of the periodical
49
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
180-185
UT code for WoS article
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EID of the result in the Scopus database
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