Resistive crude oil sensor on the base of SIS copolymer/carbon allotropes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28610%2F16%3A43874806" target="_blank" >RIV/70883521:28610/16:43874806 - isvavai.cz</a>

Výsledek na webu

<a href="http://plastko.utb.cz/index.php/sbornik" target="_blank" >http://plastko.utb.cz/index.php/sbornik</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Resistive crude oil sensor on the base of SIS copolymer/carbon allotropes

Popis výsledku v původním jazyce

Styrene-isoprene-styrene (SIS) block copolymer/carbon nanotubes composite was prepared by deep casting method. The specimen was prepared by dipping of the copper interdigitated electrode into the SIS/carbon nanotubes or graphene dispersion in toluene. The Kraton D SIS is thermoplastic elastomers with a combination of high strength, low hardness and low viscosity for easy thermoplastic processing in solution state. Presented work is motivated by the fact that carbon nanotubes and graphene have high surface area. Due to this fact carbon nanotubes or graphene can easily adsorbed or desorbed gaseous/vapors molecules. Carbon nanotubes/graphene also play important role in the electrical path creation because of their electrical conductivity. Another motivation for presentation this results is the fact that volatile organic compound in the form of vapors, solvent, or gases are widely used in the industry and could be potentially danger for human. We report the preparation and testing the sensing element for volatile organic compound on the base of Styrene-isoprene-styrene (SIS) block copolymer/carbon nanotubes or (SIS) block copolymer/graphene. The sensing element is made by easy dipping method. By this way was reached very thin, sensitive and homogenous layer. The sensor was testing for crude oil vapors delivered from Slovnaft. The crude oil was chosen according to their ability to swelling the (Styrene-isoprene-styrene (SIS) block copolymer matrix. This type of crude oil contains a lot of volatile residue. The testing crude oil is in the form of saturated vapors. Also the influence of graphene sheets size for sensitivity response was measured.

Název v anglickém jazyce

Resistive crude oil sensor on the base of SIS copolymer/carbon allotropes

Popis výsledku anglicky

Styrene-isoprene-styrene (SIS) block copolymer/carbon nanotubes composite was prepared by deep casting method. The specimen was prepared by dipping of the copper interdigitated electrode into the SIS/carbon nanotubes or graphene dispersion in toluene. The Kraton D SIS is thermoplastic elastomers with a combination of high strength, low hardness and low viscosity for easy thermoplastic processing in solution state. Presented work is motivated by the fact that carbon nanotubes and graphene have high surface area. Due to this fact carbon nanotubes or graphene can easily adsorbed or desorbed gaseous/vapors molecules. Carbon nanotubes/graphene also play important role in the electrical path creation because of their electrical conductivity. Another motivation for presentation this results is the fact that volatile organic compound in the form of vapors, solvent, or gases are widely used in the industry and could be potentially danger for human. We report the preparation and testing the sensing element for volatile organic compound on the base of Styrene-isoprene-styrene (SIS) block copolymer/carbon nanotubes or (SIS) block copolymer/graphene. The sensing element is made by easy dipping method. By this way was reached very thin, sensitive and homogenous layer. The sensor was testing for crude oil vapors delivered from Slovnaft. The crude oil was chosen according to their ability to swelling the (Styrene-isoprene-styrene (SIS) block copolymer matrix. This type of crude oil contains a lot of volatile residue. The testing crude oil is in the form of saturated vapors. Also the influence of graphene sheets size for sensitivity response was measured.

Druh

D - Stať ve sborníku

CEP obor

JB - Senzory, čidla, měření a regulace

OECD FORD obor

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Projekt

<a href="/cs/project/LO1504" target="_blank" >LO1504: Centrum polymerních systémů plus</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název statě ve sborníku

Sborník konference PLASTKO 2016

ISBN

978-80-7454-590-0

ISSN

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e-ISSN

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Počet stran výsledku

9

Strana od-do

"neuveden"

Název nakladatele

Univerzita Tomáše Bati ve Zlíně

Místo vydání

Zlín

Místo konání akce

Zlín

Datum konání akce

20. 4. 2016

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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