Fabrication of structured boron-doped diamond films for electrochemical applications

0497331 - FZÚ 2019 RIV CH eng C - Conference Paper (international conference)
Ižák, Tibor - Szabó, Ondrej - Štenclová, Pavla - Potocký, Štěpán - Vyskočil, V. - Kromka, Alexander
Fabrication of structured boron-doped diamond films for electrochemical applications.
Proceedings of 32nd Eurosensors Conference 2018. Basel: MDPI, 2018 - (Köck, A.; Deluca, M.), s. 1-4, č. článku 984. E-ISSN 2504-3900.
[Eurosensors 2018. Graz (AT), 09.09.2018-12.09.2018]
Grant - others:OP PPR(XE) CZ.07.1.02/0.0/0.0/16_023/0000115
Institutional support: RVO:68378271
Keywords : boron-doped diamond * reactive ion etching * self-organized metal clusters * structuring * nanorods
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)

In the present study, we introduce various technological approaches for fabrication of structured boron-doped diamond (BDD) electrodes, i.e., nanocones and nanorods which are used as working electrodes for electrochemical measurements. Structured BDD were realized either by reactive ion etching employing gold nanoclusters as the mask or by thermo-catalytically induced modification of the diamond surface. All samples were characterized in terms of surface morphology (scanning electron microscopy images), chemical composition (Raman spectroscopy) and electrochemical properties (anodic stripping voltammetry).
Permanent Link: http://hdl.handle.net/11104/0289897