Gas sensing properties of self-assembled multilayers based on SnO2 nanoparticles
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F13%3A43895021" target="_blank" >RIV/60461373:22340/13:43895021 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Gas sensing properties of self-assembled multilayers based on SnO2 nanoparticles
Popis výsledku v původním jazyce
Nanotechnology is one of the most popular technologies being used nowadays in manufacturing various high tech devices. The main reason behind this is nanotechnology makes devices more efficient with better performance by changing their physical compositions. SnO2 has been used extensively in semiconductor gas sensors for detecting a wide range of different gases. The aim of the paper is to investigate gas sensing properties of self-assembled multilayers based on SnO2 nanoparticles. Quartz Crystal Microbalance (QCM) sensors used in this study in contrast to semiconductor sensors are based on the mass change. Layers of SnO2 nanoparticles were grown using layer-by-layer self-assembly technique. A substrate was alternately immersed in poly(diallyldimethylammonium) chloride (PDDA) and in SnO2 colloidal dispersion in water. Sensing properties of these layers to various gases were examined. The thicknesses of layers created during self-assembly deposition process were evaluated from a resonan
Název v anglickém jazyce
Gas sensing properties of self-assembled multilayers based on SnO2 nanoparticles
Popis výsledku anglicky
Nanotechnology is one of the most popular technologies being used nowadays in manufacturing various high tech devices. The main reason behind this is nanotechnology makes devices more efficient with better performance by changing their physical compositions. SnO2 has been used extensively in semiconductor gas sensors for detecting a wide range of different gases. The aim of the paper is to investigate gas sensing properties of self-assembled multilayers based on SnO2 nanoparticles. Quartz Crystal Microbalance (QCM) sensors used in this study in contrast to semiconductor sensors are based on the mass change. Layers of SnO2 nanoparticles were grown using layer-by-layer self-assembly technique. A substrate was alternately immersed in poly(diallyldimethylammonium) chloride (PDDA) and in SnO2 colloidal dispersion in water. Sensing properties of these layers to various gases were examined. The thicknesses of layers created during self-assembly deposition process were evaluated from a resonan
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
JB - Senzory, čidla, měření a regulace
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/GAP108%2F11%2F1298" target="_blank" >GAP108/11/1298: Detekční vrstvy na bázi kompozitů organokomplexů s nanočásticemi pro chemické senzory</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
International Conference on Chemical Technology - ICCT 2013
ISBN
978-80-86238-37-1
ISSN
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e-ISSN
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Počet stran výsledku
5
Strana od-do
"53/1"-"53/5"
Název nakladatele
Česká společnost průmyslové chemie - GS
Místo vydání
Zlín
Místo konání akce
Mikulov
Datum konání akce
8. 4. 2013
Typ akce podle státní příslušnosti
CST - Celostátní akce
Kód UT WoS článku
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