Polypyrrole coated cotton fabric: The thermal influence on conductivity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F12%3A%230001308" target="_blank" >RIV/46747885:24410/12:#0001308 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.scopus.com/inward/record.url?eid=2-s2.0-84870520339&partnerID=40&md5=9e9bbf4c7ac332d567a27906d589c7c9" target="_blank" >http://www.scopus.com/inward/record.url?eid=2-s2.0-84870520339&partnerID=40&md5=9e9bbf4c7ac332d567a27906d589c7c9</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Polypyrrole coated cotton fabric: The thermal influence on conductivity

Popis výsledku v původním jazyce

Polypyrrole (PPy), one of the most extensively investigated conducting polymers, has attracted a great deal of interest because of its good electrical conductivity, environmental stability and easy synthesis. In this study, PPy was coated by chemical oxidation through in-situ polymerization technique. Tetraethyl ammonium p-toluene sulfonate (TEAp-TS) was chosen as doping agent along with FeCI3 as oxidizing agent. Six different fabric samples were prepared by varying concentration of monomer, doping agent and oxidizing agent in order to achieve different samples with electrical conductivities. Each sample was exposed to four different temperatures (80, 120, 160 and 200 °C) and electrical resistance was recorded at different intervals in the range 0-600sec. In this way the influence of temperature on electrical resistance of PPy coated fabric samples was analyzed and found that resistance decreases with the increase in temperature. IR spectrum confirms that there is no change in PPy bef

Název v anglickém jazyce

Polypyrrole coated cotton fabric: The thermal influence on conductivity

Popis výsledku anglicky

Polypyrrole (PPy), one of the most extensively investigated conducting polymers, has attracted a great deal of interest because of its good electrical conductivity, environmental stability and easy synthesis. In this study, PPy was coated by chemical oxidation through in-situ polymerization technique. Tetraethyl ammonium p-toluene sulfonate (TEAp-TS) was chosen as doping agent along with FeCI3 as oxidizing agent. Six different fabric samples were prepared by varying concentration of monomer, doping agent and oxidizing agent in order to achieve different samples with electrical conductivities. Each sample was exposed to four different temperatures (80, 120, 160 and 200 °C) and electrical resistance was recorded at different intervals in the range 0-600sec. In this way the influence of temperature on electrical resistance of PPy coated fabric samples was analyzed and found that resistance decreases with the increase in temperature. IR spectrum confirms that there is no change in PPy bef

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Vlakna a Textil

ISSN

1335-0617

e-ISSN

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Svazek periodika

19

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

9

Strana od-do

41-49

Kód UT WoS článku

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EID výsledku v databázi Scopus

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