A simple, sensitive and efficient electrochemical platform based on carbon paste electrode modified with Fe3O4@MIP and graphene oxide for folic acid determination in different matrices

A new biomimetic sensor selective to folic acid based on a carbon paste modified with graphene oxide and Fe3O4 nanoparticles coated with molecularly imprinted polymer in the core@shell format (Fe3O4@MIPs) was obtained using the polyol method. The sensing phase was synthesized in a simple way and cha...

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Veröffentlicht in:	Talanta (Oxford) 2021-07, Vol.229, p.122258-122258, Article 122258
Hauptverfasser:	Garcia, Sara Manente, Wong, Ademar, Khan, Sabir, Sotomayor, Maria D.P.T.
Format:	Artikel
Sprache:	eng
Schlagworte:	Core-shell material Folic acid Molecularly imprinted magnetic polymers Polyol method
Online-Zugang:	Volltext
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