Please use this identifier to cite or link to this item: http://ir.swu.ac.th/jspui/handle/123456789/14550
Title: Nanoparticle-based electrochemical detection in conventional and miniaturized systems and their bioanalytical applications: A review
Authors: Siangproh W.
Dungchai W.
Rattanarat P.
Chailapakul O.
Keywords: Bioanalysis
Bioanalytical applications
Detection capability
ELectrochemical detection
Low detection limit
Metal nanoparticles
Metal-oxide
Miniaturized systems
Signal amplifications
Biosensors
Chemical detection
Electrochemistry
Immunosensors
Metals
Nanoparticles
Signal processing
Electrochemical sensors
DNA
glucose
gold nanoparticle
hydrogen peroxide
metal nanoparticle
metal oxide
nanoparticle
quantum dot
biocompatibility
biosensor
chemical analysis
cyclic potentiometry
differential pulse voltammetry
DNA determination
electrochemical detection
electrochemical sensor
glucose assay
immobilization
immunoassay
immunosensor
limit of detection
molecular dynamics
nanotechnology
physical chemistry
priority journal
semiconductor
sensor
short survey
signal processing
Biosensing Techniques
DNA
Electrochemical Techniques
Glucose
Hydrogen Peroxide
Immunoassay
Miniaturization
Nanocomposites
Nanoparticles
Issue Date: 2011
Abstract: With recent advances in nanotechnology making more easily available the novel chemical and physical properties of metal nanoparticles (NPs), these have become extremely suitable for creating new sensing assays. Many kinds of NPs, including metal, metal-oxide, semiconductor and even composite-metal NPs, have been used for constructing electrochemical sensors. This article reviews the progress of NP-based electrochemical detection in recent applications, especially in bioanalysis, and summarizes the main functions of NPs in conventional and miniaturized systems. All references cited here generally show one or more of the following characteristics: a low detection limit, good signal amplification and simultaneous-detection capabilities. © 2011 Elsevier B.V.
URI: https://www.scopus.com/inward/record.uri?eid=2-s2.0-79952630631&doi=10.1016%2fj.aca.2011.01.054&partnerID=40&md5=9a6caff7e4581f3971fd5d277d13773a
http://ir.swu.ac.th/jspui/handle/123456789/14550
ISSN: 32670
Appears in Collections:Scopus 1983-2021

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