Electrodeposited Coatings at ITO/FTO Enhancing their Applicability in Electroanalysis

0506698 - BFÚ 2020 RIV CZ eng C - Conference Paper (international conference)
Daňhel, Aleš - Fojta, Miroslav
Electrodeposited Coatings at ITO/FTO Enhancing their Applicability in Electroanalysis.
XXXV. Moderní elektrochemické metody. Sborník přednášek mezinárodní odborné konference. Ústí nad Labem: Srsenová Lenka - Best Servis, 2015 - (Navrátil, T.; Fojta, M.; Schwarzová, K.), Č. 2015 (2015), s. 22-26. ISBN 978-80-905221-3-8.
[Moderní elektrochemické metody /35./. Jetřichovice (CZ), 18.05.2015-22.05.2015]
Institutional support: RVO:68081707
Keywords : nucleic-acids * dna * guanine * films
OECD category: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Recent possibilities of modification of transparent electrodes based on indium-tin oxide and/or fluorine doped tin oxide by electrodeposited coatings enhancing their electrochemical applicability in electroanalysis are discussed in this work. Ordered mesoporous silica and/or chemically functionalized mesoporous silica thin films may serve, among the common utilization in solid phase extraction, as protective layer of the electrode surface against its fouling and/or as molecular sieve permeable for small molecules and blocking large ones (DNA, proteins, etc.). Furthermore an electrodeposition of organic modifiers and/or metal (nano) particles inside of the ordered silica nanochanels together with direct electrodeposition of selected metal (nano) particles onto selected conductive transparent supports are presented here as well.
Permanent Link: http://hdl.handle.net/11104/0297894