Abstract
Differential pulse voltammetry (DPV) at a carbon fibre rod electrode (CFRE) and a capillary carbon paste electrode (CPE) have been used for the determination of pesticides cymoxanil and famoxadone, respectively. In the cathodic potential range, optimum conditions were found for the determination of cymoxanil by DPV at CFRE at pH4 with limit of quantification (LQ) of 5.9×10-7molL-1. In the anodic area, determination of famoxadone by DPV at CPE was performed at optimum pH2 with LQ=1.4×10-7molL-1. Practical applicability of the newly developed methods was verified on spiked samples of river water and soil.
| Original language | English |
|---|---|
| Pages (from-to) | 1029-1034 |
| Number of pages | 6 |
| Journal | Electroanalysis |
| Volume | 28 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 1 May 2016 |
| Externally published | Yes |
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Keywords
- Carbon fiber rod electrode
- Carbon paste electrode
- Differential pulse voltammetry
- Glassy carbon electrode
- Pesticide
ASJC Scopus subject areas
- Analytical Chemistry
- Electrochemistry
Cite this
Voltammetric Determination of Cymoxanil and Famoxadone at Different Types of Carbon Electrodes. / Bavol, Dmytro; Zima, Jiri; Barek, Jiri; Dejmkova, Hana.
In: Electroanalysis, Vol. 28, No. 5, 01.05.2016, p. 1029-1034.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Voltammetric Determination of Cymoxanil and Famoxadone at Different Types of Carbon Electrodes
AU - Bavol, Dmytro
AU - Zima, Jiri
AU - Barek, Jiri
AU - Dejmkova, Hana
PY - 2016/5/1
Y1 - 2016/5/1
N2 - Differential pulse voltammetry (DPV) at a carbon fibre rod electrode (CFRE) and a capillary carbon paste electrode (CPE) have been used for the determination of pesticides cymoxanil and famoxadone, respectively. In the cathodic potential range, optimum conditions were found for the determination of cymoxanil by DPV at CFRE at pH4 with limit of quantification (LQ) of 5.9×10-7molL-1. In the anodic area, determination of famoxadone by DPV at CPE was performed at optimum pH2 with LQ=1.4×10-7molL-1. Practical applicability of the newly developed methods was verified on spiked samples of river water and soil.
AB - Differential pulse voltammetry (DPV) at a carbon fibre rod electrode (CFRE) and a capillary carbon paste electrode (CPE) have been used for the determination of pesticides cymoxanil and famoxadone, respectively. In the cathodic potential range, optimum conditions were found for the determination of cymoxanil by DPV at CFRE at pH4 with limit of quantification (LQ) of 5.9×10-7molL-1. In the anodic area, determination of famoxadone by DPV at CPE was performed at optimum pH2 with LQ=1.4×10-7molL-1. Practical applicability of the newly developed methods was verified on spiked samples of river water and soil.
KW - Carbon fiber rod electrode
KW - Carbon paste electrode
KW - Differential pulse voltammetry
KW - Glassy carbon electrode
KW - Pesticide
UR - http://www.scopus.com/inward/record.url?scp=84950349869&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84950349869&partnerID=8YFLogxK
U2 - 10.1002/elan.201500633
DO - 10.1002/elan.201500633
M3 - Article
AN - SCOPUS:84950349869
VL - 28
SP - 1029
EP - 1034
JO - Macromolecular Chemistry and Physics
JF - Macromolecular Chemistry and Physics
SN - 1040-0397
IS - 5
ER -