Naslov
Electrochemical Characterization of Glass-like Carbon and Graphite Electrodes: Influence of Varying Degree of Oxidation in H2SO4 Solution

Autori
Magdić, Katja ; Horvat-Radošević, Višnja ; Kvastek, Krešimir

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Programme & Book of Abstracts, Fourth Regional Symposium on Electrochemistry, South-East Europe, RSE-SEE / Milošev, I. ; Gaberšček, M. - Ljubljana : National Institute of Chemistry, Centre of Excellence for Low-Carbon Technology, Jožef Štefan Institute, 2013, 123-123

ISBN
978-961-6104-23-4

Skup
Satellite Student Regional Symposium on Electrochemistry, SSRSE

Mjesto i datum
Ljubljana, Slovenija, 26.05.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Nije recenziran

Ključne riječi
Glass-like carbon electrode; Graphite electrode; Electrochemical modification

Sažetak
Electrochemical properties of only polished and electrochemically modified glass-like carbon and graphite electrodes are followed by cyclic voltammetry and electrochemical impedance spectroscopy techniques. For both electrodes measured in the polarizable region of potentials, the capacitance values increased significantly. The effect is more prominent for GC electrode than for graphite surface. This can be explained by exfoliation of graphene layers from graphite surface during anodic oxidation.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

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