Apr 6, 2020   2:12 p.m. Irena
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Ing. Pavol Michniak, PhD.
Identification number: 35044
University e-mail: pavol.michniak [at] stuba.sk
 
Výskumný pracovník s VŠ vzdelaním - Institute of Electronics and Phototonics (FEEIT)

Contacts     Graduate     Final thesis     Projects     Publications     Supervised theses     

Basic information

Basic information about a final thesis

Type of thesis: Dissertation thesis
Thesis title:Carbon Nanomaterials for Electrochemistry
Written by (author): Ing. Pavol Michniak, PhD.
Department: Institute of Electronics and Phototonics (FEEIT)
Thesis supervisor: doc. Ing. Marian Veselý, CSc.
Opponent 1:prof. Ing. Ľubomír Čaplovič, PhD.
Opponent 2:RNDr. Martin Hulman, PhD.
Final thesis progress:Final thesis was successfully defended.


Additional information

Additional information about the final thesis follows. Click on the language link to display the information in the desired language.

Language of final thesis:English

Slovak        English

Title of the thesis:Carbon Nanomaterials for Electrochemistry
Summary:Present thesis deals with preparation and analysis of carbon nanomaterials. Better understanding of material properties on nanoscale and controlled growth are necessary for their significant use. Currently a boom is connected to carbon based nanomaterials. Carbon nanomaterials have a potential to be used also in electrochemistry, mainly due to their properties as a wide potential window and excellent reproducibility of measurements. The submitted PhD thesis deals with two nanomaterials: diamond and carbon nanowalls. The theoretical part of PhD thesis is about properties, methods to produce and applications of these carbon nanomaterials. First experimental part is devoted to preparation of boron doped diamond layers by hot filament chemical vapour deposition and their analysis by analytical methods as electron microscopy, Raman spectroscopy, X- rays diffraction, Secondary ion mass spectroscopy, Neutron depth profiling and Hall constant measurements. Influence of different deposition parameters to electrochemical measurements of heavy metals, dopamine, ascorbic acid and ferrocyanide is also described. The last experimental part is focused to carbon nanowalls, their preparation under different deposition conditions and analysis of their basic morphological and electrochemical properties.
Key words:Boron doped diamond, Electrochemistry, Carbon Nanowalls, CNWs

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