Original title: Electrode coating by chemical mediator: The atomic force microscopy study of surface nanomorphology
Authors: Mansfeldová, Věra ; Janda, Pavel ; Tarábková, Hana
Document type: Papers
Conference/Event: Modern Electroanalytical Methods /30./, Jetřichovice (CZ), 2010-05-24 / 2010-05-28
Year: 2010
Language: eng
Abstract: Among many different kinds of electrode surface modification procedures, the surface coating by vaporized mediator solution is still as a simple and effective method for preparation of sensing electrode. Surface of glassy carbon (GC) is often used as a supporting collector, but it requires polishing, rinsing and sonication prior to mediator deposition. In this paper, we present common methods of modification of highly oriented pyrolytic graphite (HOPG) and GC surface, respectively, from the point of surface nanomorphology investigated by atomic force microscopy (AFM).
Keywords: atomic force microscopy; carbon electrode; surface modification
Project no.: CEZ:AV0Z40400503 (CEP)
Host item entry: Sborník přednášek. XXX. Moderní elektroanalytické metody, ISBN 978-80-254-6710-7

Institution: J. Heyrovsky Institute of Physical Chemistry AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0191091

Permalink: http://www.nusl.cz/ntk/nusl-42122


The record appears in these collections:
Research > Institutes ASCR > J. Heyrovsky Institute of Physical Chemistry
Conference materials > Papers