Electrochemical oxidation of tetracycline on a boron doped diamond electrode within the stability potentials of water

Borisova, Dimitriya; Vedenyapina, M. D.; Krylova, I. V.; Rakishev, A. K.; Weichgrebe, Dirk; Stopp, P.; Rosenwinkel, Karl‐Heinz; Vedenyapin, A. A.

doi:10.1007/s11172-013-0377-6

Cited by 8 publications

(3 citation statements)

References 18 publications

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“…(1st) the oxidation direct of the phenolic moiety with subsequent addition of the hydroxyl group [15,[44][45][46], which can occur in two different positions, ortho and para (Scheme 1).…”

Section: Electrooxidation Of Tetracycline At the Ptnps/c/gcementioning

confidence: 99%

Construction of an electrochemical sensing platform based on platinum nanoparticles supported on carbon for tetracycline determination

Kushikawa

Silva

Angelo

et al. 2016

Sensors and Actuators B: Chemical

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a b s t r a c tIn this paper, we report the construction of an electrochemical sensing platform based on platinum nanoparticles supported on carbon (PtNPs/C) for the determination of the antibiotic tetracycline (TTC). Initially, the PtNPs/C was synthesized and characterized by powder X-ray diffraction spectroscopy and transmission electron microscopy. The effect of experimental parameters on the electrochemical behavior of the PtNPs/C coated glassy carbon electrode (PtNPs/C/GCE), including the amount of PtNPs and electroactive area, scan rate and pH, were evaluated. The electrooxidation of TTC on the PtNPs/C/GCE was investigated by cyclic voltammetry and differential pulse voltammetry, with the determination of TTC electrooxidation mechanism. Under optimum experimental conditions, the linear calibration range, detection limit, quantification and sensitivity of the PtNPs/C/GCE were 9.99-44.01 mol L −1 , 4.28 mol L −1 , 14.3 mol L −1 and 3.32 A L mol −1 cm −2 , respectively. Finally, the proposed electrochemical sensing platform was successfully applied to determine low TTC concentrations in urine samples, suggesting its great applicability in clinical analysis and quality control.

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“…(1st) the oxidation direct of the phenolic moiety with subsequent addition of the hydroxyl group [15,[44][45][46], which can occur in two different positions, ortho and para (Scheme 1).…”

Section: Electrooxidation Of Tetracycline At the Ptnps/c/gcementioning

confidence: 99%

Construction of an electrochemical sensing platform based on platinum nanoparticles supported on carbon for tetracycline determination

Kushikawa

Silva

Angelo

et al. 2016

Sensors and Actuators B: Chemical

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show abstract

“…It can be seen from previous results that this reaction would lose 2 electrons and 2 protons with the subsequent addition of the hydroxyl group. 43…”

Section: Resultsmentioning

confidence: 99%

“…It can be seen from previous results that this reaction would lose 2 electrons and 2 protons with the subsequent addition of the hydroxyl group. 43 (2) Aer the transformation of electrons/protons to the hydroxyl group, the oxidation product of the rst step would produce strong intramolecular hydrogen interactions when the environment acidity was high. When the acidity of the environment decreased, the hydrogen interactions would weaken.…”

Section: Electrocatalytic Behavior and Mechanism Of Tetracyclinementioning

confidence: 99%

A high-performance electrochemical sensor for sensitive detection of tetracycline based on a Zr-UiO-66/MWCNTs/AuNPs composite electrode

Weng

Huang

et al. 2022

Anal. Methods

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Ultralow Cost Electrochemical Sensor Made of Potato Starch and Carbon Black Nanoballs to Detect Tetracycline in Waters and Milk

et al. 2018

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Electrochemical oxidation of tetracycline on a boron doped diamond electrode within the stability potentials of water

Cited by 8 publications

References 18 publications

Construction of an electrochemical sensing platform based on platinum nanoparticles supported on carbon for tetracycline determination

Construction of an electrochemical sensing platform based on platinum nanoparticles supported on carbon for tetracycline determination

A high-performance electrochemical sensor for sensitive detection of tetracycline based on a Zr-UiO-66/MWCNTs/AuNPs composite electrode

Ultralow Cost Electrochemical Sensor Made of Potato Starch and Carbon Black Nanoballs to Detect Tetracycline in Waters and Milk

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