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Voltammetric Detection of Purine Nucleobases on Screen-Printed Graphite Electrodes Modified by Nanocarbon Materials
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SYSNO ASEP 0506529 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Voltammetric Detection of Purine Nucleobases on Screen-Printed Graphite Electrodes Modified by Nanocarbon Materials Author(s) Hasoň, Stanislav (BFU-R) RID, ORCID
Ostatná, Veronika (BFU-R) RID, ORCID
Fojta, Miroslav (BFU-R) RID, ORCIDNumber of authors 3 Source Title XXXVIII. Moderní elektrochemické metody. Sborník přednášek. - Ústí nad Labem : Best Servis, 2018 / Navrátil T. ; Fojta M. ; Schwarzová K. - ISBN 978-80-905221-6-9 Pages č. 2018 (2018), s. 61-65 Number of pages 5 s. Publication form Print - P Action Moderní elektrochemické metody /38./ Event date 21.05.2018 - 25.05.2018 VEvent location Jetřichovice Country CZ - Czech Republic Event type WRD Language eng - English Country CZ - Czech Republic Keywords Differential Pulse Voltammetry ; Purine Nucleobases ; Screen-Printed Carbon Electrodes ; Carbon Nanomaterials Subject RIV CF - Physical ; Theoretical Chemistry OECD category Physical chemistry R&D Projects GA18-18154S GA ČR - Czech Science Foundation (CSF) EF15_003/0000477 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support BFU-R - RVO:68081707 UT WOS 000464596500014 Annotation Recent studies have shown that the electrochemical oxidation of purine nucleobases (adenine and geaoine) at graphite electrodes is strongly dependent on the orientation of graphene sheets. their size and mutual distribution on the electrode surface. Edges and defects of graphene sheets affect the kinetics of oxidation processes, basal planes support the adsorption processes The aim of this study is to determine how model carbon nanomaterials including graphene, single-walled or multi-wailed carbon nanotubes. carbon nanofibres and mesoporous graphene affect the electrochemical oxidation or purine nuclebases on screen-printed carbon electrodes modified by these nanostructures in solution without and in the presence of copper. Workplace Institute of Biophysics Contact Jana Poláková, polakova@ibp.cz, Tel.: 541 517 244 Year of Publishing 2020
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