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Electrochemical sensor: Mediator Deposition by drop evaporation

SYSNO ASEP	0351344
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Electrochemical sensor: Mediator Deposition by drop evaporation
Author(s)	Mansfeldová, Věra (UFCH-W)_RID Janda, Pavel (UFCH-W)_{RID, ORCID} Tarábková, Hana (UFCH-W)_{RID, ORCID}
Source Title	Modern Analytical Chemistry. Proceedings of the 6th International Students Conference. - Praha : Charles University in Prague, 2010 / Nesměrák K. - ISBN 978-80-7444-005-2
Pages	s. 104-108
Number of pages	5 s.
Action	International Students Conference "Modern Analytical Chemistry" /6./
Event date	23.09.2010-24.09.2010
VEvent location	Praha
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)
Annotation	Among many different kinds of electrode surface modification procedures, the surface coating by vaporized mediator solution is still used 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.
Workplace	J. Heyrovsky Institute of Physical Chemistry
Contact	Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196
Year of Publishing	2011

Number of the records: 1