Conductive Metal-Organic Frameworks for Amperometric Sensing of Paracetamol.
NiCu-CAT
amperometric
conductive MOF
paracetamol detection
sensor
Journal
Frontiers in chemistry
ISSN: 2296-2646
Titre abrégé: Front Chem
Pays: Switzerland
ID NLM: 101627988
Informations de publication
Date de publication:
2020
2020
Historique:
received:
12
08
2020
accepted:
06
11
2020
entrez:
11
1
2021
pubmed:
12
1
2021
medline:
12
1
2021
Statut:
epublish
Résumé
An electrochemical sensor for paracetamol is executed by using conductive MOF (NiCu-CAT), which is synthesized by 2, 3, 6, 7, 10, 11-hexahydroxytriphenylene (HHTP) ligand. The utility of this 2D NiCu-CAT is measured by the detection of paracetamol, p-stacking within the MOF layers is essential to achieve high electrical conductivity, redox activity, and catalytic activity. In particular, NiCu-CAT demonstrated detection Limit of determination near 5μM for paracetamol through a wide concentration range (5-190 μM). The NiCu-CAT/GCE exhibits excellent reproducibility, stability, and interference for paracetamol.
Identifiants
pubmed: 33425852
doi: 10.3389/fchem.2020.594093
pmc: PMC7793844
doi:
Types de publication
Journal Article
Langues
eng
Pagination
594093Informations de copyright
Copyright © 2020 Wang, Liu, Luo, Hou, Song, Niu and Zhang.
Déclaration de conflit d'intérêts
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
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