Traditional vs. non-traditional materials for carbon paste electrode preparation: on relation between the composition and properties
ČlánekOtevřený přístuppeer-reviewedpublishedDatum publikování
2014
Autoři
Mikysek, Tomáš
Rosecká, Kamila
Stočes, Matěj
Kalcher, Kurt
Švancara, Ivan
Vedoucí práce
Oponent
Název časopisu
Název svazku
Vydavatel
Univerzita Pardubice
Abstrakt
Several new types of carbon pastes were prepared as well as pastes made from various abrasive materials, examined and characterized. The main attention has been paid to the changes in their ohmic resistance, relative to the dependence on the composition of powder material to paraffin oil as pasting liquid. The results were compared with those of “traditional” carbon paste electrodes based on graphite powder and the differences in physical as well as electrochemical properties were discussed and explained. As found, the most evident difference
was in the optimal carbon-to-binder ratio of the paste.
Rozsah stran
p. 133-141
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Zdrojový dokument
Sensing in Electroanalysis. (K. Kalcher, R. Metelka, I. Švancara, K. Vytřas; Eds.). 2013/2014, Volume 8.
Vydavatelská verze
Přístup k e-verzi
open access
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ISBN
978-80-7395-782-7 (print)
978-80-7395-783-4 (pdf)
978-80-7395-783-4 (pdf)
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Klíčová slova
carbon paste electrode, characterisation, nanopowder, abrasive materials, resistance measurements, cyclic voltammetry