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Authors: Gu ZG, Zhao M, Zhang WC, Jiang T, Sun ML
Article Title: Preparation of Carbon Nanotube/MnO2 Nanocomposite as an Electrode Modifier for Prostate-Specific Antigen (PSA) Determination.
Publication date: 2017
Journal: International Journal of Electrochemical Science
Volume: 12
Page numbers: 10726-10736.
DOI: 10.20964/2017.11.05
Alternative URL: http://www.electrochemsci.org/papers/vol12/121110726.pdf
Abstract: In this study, prostate-specific antigen (PSA) was determined based on a selective and sensitive electrochemical sensor by utilizing nanotechnology and a surface imprinting strategy. Manganese nanoparticle-decorated multiwalled carbon nanotubes (MWCNTs) were used as a nano-iniferter for the construction of a three-dimensional molecularly imprinted polymer matrix for PSA detection using controlled radical polymerization. The differential pulse stripping voltammetric and square wave techniques were used to confirm the excellent analytical behaviour of our sensor towards PSA determination.
Template and target information: protein, prostate-specific antigen, PSA
Author keywords: Prostate Specific Antigen, Imprinting and nanotechnology, Multiwalled carbon nanotubes, Electrochemical determination, Manganese nanoparticles
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