Original title: Electrochemical Characterization of Self-Assembled Monolayers Containing Redox Switching Element
Authors: Nováková Lachmanová, Štěpánka ; Kocábová, Jana ; Vavrek, František ; Sebechlebská, Táňa ; Šebera, Jakub ; Kolivoška, Viliam ; Lukášek, J. ; Balzer, N. ; Valášek, M. ; Hromadová, Magdaléna
Document type: Papers
Conference/Event: Moderní elektrochemické metody /41./, Jetřichovice (CZ), 20220522
Year: 2022
Language: eng
Abstract: Adsorption properties of molecules containing [Ru(terpy)2]2+ and [Os(terpy)2]2+ redox switching element connected to the electrode surface by tripodal thiolate anchoring groups have been studied together with their charge transfer properties in the adsorbed form. STM-based current-voltage measurements confirmed that the conductance of self-assembled monolayer containing [Os(terpy)2]2+ redox switching element is lower than that containing [Ru(terpy)2]2+ element. This observation agrees with previously observed differences in the electron transfer rate constants of these molecules in their adsorbed state.
Keywords: [Os(terpy)2]2+; [Ru(terpy)2]2+; Electrochemical Impedance Spectroscopy; Self-Assembled Monolayer; Tripodal Anchor
Project no.: GA21-13458S (CEP)
Funding provider: GA ČR
Host item entry: 41. Moderní elektrochemické metody. Sborník přednášek, ISBN 978-80-905221-9-0

Institution: J. Heyrovsky Institute of Physical Chemistry AS ČR (web)
Document availability information: Fulltext is available on demand via the digital repository of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0331820

Permalink: http://www.nusl.cz/ntk/nusl-508621


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Conference materials > Papers