Simultaneous/selective voltammetric detection of diclofenac and tetracycline in water on graphene modified-boron-doped diamond electrode

Negrea Sorina-Claudia and Nicorescu Valeria and Neidoni Dorian Gabriel and Pacala Adina and Baciu Anamaria and Motoc Sorina and Manea Florica: Simultaneous/selective voltammetric detection of diclofenac and tetracycline in water on graphene modified-boron-doped diamond electrode.

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Abstract

The graphene oxide modified boron-doped diamond electrode (GO/BDD) was obtained electrochemically and tested by cyclic voltammetry (CV) to detect diclofenac (DCF) from antiinflammatory pharmaceuticals class and tetracycline (TC) from antibiotics one, which belongs to emerging pollutants from water. Graphene reduced electrochemically from its oxide showed enhanced sensitivity in determining individual and selective or simultaneous of DCF and TC. The cyclic voltammetry method - based protocol for selective/simultaneous detection of DCF and TC was developed in this study using a commercial boron-doped diamond (BDD) electrode modified with graphene oxide (GO).

Item Type:	Conference or Workshop Item
Journal or Publication Title:	Proceedings of the International Symposium on Analytical and Environmental Problems
Date:	2021
Volume:	27
ISBN:	978-963-306-835-9
Page Range:	pp. 303-307
Language:	English
Publisher:	University of Szeged
Place of Publication:	Szeged
Event Title:	International Symposium on Analytical and Environmental Problems (27.) (2021) (Szeged)
Related URLs:	http://acta.bibl.u-szeged.hu/75798/
Uncontrolled Keywords:	Elektrokémia
Additional Information:	Bibliogr.: 307. p. ; ill. ; összefoglalás angol nyelven
Subjects:	01. Natural sciences 01. Natural sciences > 01.04. Chemical sciences
Date Deposited:	2022. Jun. 01. 08:16
Last Modified:	2022. Aug. 08. 15:40
URI:	http://acta.bibl.u-szeged.hu/id/eprint/75992

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