Fabrication of Structured Boron-Doped Diamond Films for Electrochemical Applications

Proceedings

Å tenclová, Pavla¹  Ižák, Tibor²  Potocký, Å těpán³  Szabó, Ondrej⁴ 

[1] Author to whom correspondence should be addressed.;Institute of Physics, Czech Academy of Sciences, Cukrovarnická 10, 16200 Prague 6, Czech Republic;Presented at the Eurosensors 2018 Conference, Graz, Austria, 9–12 September 2018;UNESCO Laboratory of Environmental Electrochemistry, Department of Analytical Chemistry, Faculty of Science, Charles University, Albertov 6, 12843 Prague 2, Czech Republic

关键词: boron-doped diamond;    reactive ion etching;    self-organized metal clusters;    structuring;    nanorods;    nanocones;   

DOI  :  10.3390/proceedings2130984

学科分类：社会科学、人文和艺术（综合）

来源: mdpi

【 摘 要 】

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).

【 授权许可】

CC BY