A ZnFe2O4-catalyzed segment imprinted polymer on a three-dimensional origami paper-based microfluidic chip for the detection of microcystin

A ZnFe2O4-catalyzed segment imprinted polymer on a three-dimensional origami paper-based microfluidic chip for the detection of microcystin

Microcystin has been causing serious environmental pollution; however, the recognition of such compounds is still challenging because of low abundance and coexisting interfering species. In this contribution, we develop a novel microfluidic paper-based colorimetric sensor by exploiting molecular imp...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Analyst (London) 2022-03, Vol.147 (6), p.1060-1065
Hauptverfasser: Han, Jinglong, Liu, Feng, Ji Qi, Arabi, Maryam, Li, Wenpeng, Wang, Guoqing, Chen, Lingxin, Li, Bowei
Format: Artikel
Sprache:eng
Schlagworte:
Colorimetry
Imprinted polymers
Microfluidics
Molecular imprinting
Water sampling
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Microcystin has been causing serious environmental pollution; however, the recognition of such compounds is still challenging because of low abundance and coexisting interfering species. In this contribution, we develop a novel microfluidic paper-based colorimetric sensor by exploiting molecular imprinting technology and Fenton reaction for on-site microcystin-RR determination in complex water samples using a smartphone.
ISSN:0003-2654
1364-5528
DOI:10.1039/d2an00032f