Influence of boron content on electrochemical properties of boron-doped diamond electrodes and their utilization for leucovorin determination.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F18%3A39913093" target="_blank" >RIV/00216275:25310/18:39913093 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.jelechem.2018.02.007" target="_blank" >http://dx.doi.org/10.1016/j.jelechem.2018.02.007</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jelechem.2018.02.007" target="_blank" >10.1016/j.jelechem.2018.02.007</a>
Alternative languages
Result language
angličtina
Original language name
Influence of boron content on electrochemical properties of boron-doped diamond electrodes and their utilization for leucovorin determination.
Original language description
Set of the lab-made boron-doped diamond electrodes (BDDEs) prepared with various B/C ratio (1000, 2000, 4000, 8000, 10,000, and 20,000 ppm) in the gas phase was subjected to the detailed characterization in the present paper. It was proved, that the B/C ratio influenced the electrochemical features of the working electrodes like a width of the potential window, which decreased with increasing B/C. Variations of reversibility of two redox systems (Fe(CN)63−/4− and Ru(NH3)62+/3+) depending on B/C were observed as well. The best electrochemical properties were found for BDDE with B/C 10000 ppm. Moreover, the working electrodes were tested for voltammetric analysis of leucovorin based on its oxidation. The lab-made BDDEs were applied for voltammetric analysis of the pharmaceutical preparation containing leucovorin with excellent results (recovery 97.7–103.3%, RSD5 ≤ 2.1%).
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10406 - Analytical chemistry
Result continuities
Project
<a href="/en/project/GA17-03868S" target="_blank" >GA17-03868S: New Methods of Electrochemical Monitoring of Biologically Active Organic Compounds in Environmental, Biological and Food Matrices</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Electroanalytical Chemistry
ISSN
1572-6657
e-ISSN
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Volume of the periodical
821
Issue of the periodical within the volume
July
Country of publishing house
CH - SWITZERLAND
Number of pages
8
Pages from-to
2-9
UT code for WoS article
000437818600002
EID of the result in the Scopus database
2-s2.0-85041506588