An Exfoliated Graphite-Based Electrochemical Immunosensor on a Dendrimer/Carbon Nanodot Platform for the Detection of Carcinoembryonic Antigen Cancer Biomarker

An Exfoliated Graphite-Based Electrochemical Immunosensor on a Dendrimer/Carbon Nanodot Platform for the Detection of Carcinoembryonic Antigen Cancer Biomarker

An electrochemical immunosensor for the quantification of carcinoembryonic antigen (CEA) using a nanocomposite of polypropylene imine dendrimer (PPI) and carbon nanodots (CNDTs) on an exfoliated graphite electrode (EG) is reported. The carbon nanodots were prepared by pyrolysis of oats. The nanocomp...

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Bibliographic Details
Main Authors: Azeez O. Idris, Nonhlangabezo Mabuba, Omotayo A. Arotiba
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Biosensors
Subjects:
carcinoembryonic antigen
immunosensor
cancer
polypropylene imine
exfoliated graphite electrode
Online Access:http://www.mdpi.com/2079-6374/9/1/39

Internet

http://www.mdpi.com/2079-6374/9/1/39

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