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Electrode coating by chemical mediator: The atomic force microscopy study of surface nanomorphology
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SYSNO ASEP 0351309 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Electrode coating by chemical mediator: The atomic force microscopy study of surface nanomorphology Author(s) Mansfeldová, Věra (UFCH-W) RID
Janda, Pavel (UFCH-W) RID, ORCID
Tarábková, Hana (UFCH-W) RID, ORCIDSource Title Sborník přednášek. XXX. Moderní elektroanalytické metody. - Ústí nad Labem : BEST servis, 2010 / Navrátil Tomáš ; Barek J. - ISBN 978-80-254-6710-7 Pages s. 80-84 Number of pages 5 s. Action Modern Electroanalytical Methods /30./ Event date 24.05.2010-28.05.2010 VEvent location Jetřichovice Country CZ - Czech Republic Event type EUR Language eng - English Country CZ - Czech Republic Keywords atomic force microscopy ; carbon electrode ; surface modification Subject RIV CG - Electrochemistry CEZ AV0Z40400503 - UFCH-W (2005-2011) UT WOS 000283050900018 Annotation 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). Workplace J. Heyrovsky Institute of Physical Chemistry Contact Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196 Year of Publishing 2011
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