Electrochemical sensors based on carbon nanotubes.

Sensors
A J Saleh AhammadMd Aminur Rahman

Abstract

This review focuses on recent contributions in the development of the electrochemical sensors based on carbon nanotubes (CNTs). CNTs have unique mechanical and electronic properties, combined with chemical stability, and behave electrically as a metal or semiconductor, depending on their structure. For sensing applications, CNTs have many advantages such as small size with larger surface area, excellent electron transfer promoting ability when used as electrodes modifier in electrochemical reactions, and easy protein immobilization with retention of its activity for potential biosensors. CNTs play an important role in the performance of electrochemical biosensors, immunosensors, and DNA biosensors. Various methods have been developed for the design of sensors using CNTs in recent years. Herein we summarize the applications of CNTs in the construction of electrochemical sensors and biosensors along with other nanomaterials and conducting polymers.

References

Dec 20, 2002·Nature·Keith A WilliamsCees Dekker
Jan 24, 2006·The Analyst·Craig E Banks, Richard G Compton
Apr 28, 2006·Biosensors & Bioelectronics·Sudhaprasanna Kumar PadigiShalini Prasad
Aug 24, 2006·Journal of the American Chemical Society·Xin YuJames F Rusling
Sep 15, 2006·Analytical Chemistry·Arzum ErdemHayley Murphy
Nov 8, 2006·Analytical and Bioanalytical Chemistry·Yanli Yao, Kwok-Keung Shiu
Jan 30, 2007·The Analyst·Samuel SánchezEsteve Fàbregas
Feb 28, 2007·Journal of Pharmaceutical and Biomedical Analysis·Abdolkarim Abbaspour, Roya Mirzajani
Mar 28, 2007·Analytica Chimica Acta·Joseph WangPanote Thavarungkul
Jun 15, 2007·Biosensors & Bioelectronics·Samuel SánchezEsteve Fàbregas
Aug 3, 2007·Analytical and Bioanalytical Chemistry·D VegaJ M Pingarrón
Aug 29, 2007·Analytica Chimica Acta·Xiliang LuoMalcolm R Smyth

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Citations

Jan 24, 2013·Analytical and Bioanalytical Chemistry·Csaba Janáky, Csaba Visy
Nov 2, 2011·Analytical Chemistry·Eva Baldrich, Francesc X Muñoz
Mar 1, 2012·Chemical Reviews·Emil Paleček, Martin Bartošík
Jul 28, 2012·ACS Nano·Bhaskara V ChikkaveeraiahXiaoyuan Chen
Aug 25, 2010·The Analyst·Douglas R Kauffman, Alexander Star
Sep 24, 2013·Nanoscale·Mark R HartmanDan Luo
Jun 25, 2013·Microfluidics and Nanofluidics·Salvatore CitoIoanis Katakis
Oct 20, 2015·Biosensors & Bioelectronics·Madhumati RamanathanPrashant N Kumta
Dec 23, 2015·Chemical Reviews·Anqi Zhang, Charles M Lieber
Apr 21, 2012·Biosensors & Bioelectronics·Christian N KotanenAnthony Guiseppi-Elie
Sep 29, 2011·Biotechnology Advances·Audrey SassolasBéatrice D Leca-Bouvier
Dec 1, 2010·Colloids and Surfaces. B, Biointerfaces·S Ashok KumarChun-Ting Yeh
Jun 25, 2015·Langmuir : the ACS Journal of Surfaces and Colloids·Ji-Young HwangSang-Hoon Lee
Jun 2, 2015·Journal of Environmental Science and Health. Part A, Toxic/hazardous Substances & Environmental Engineering·L'ubomír PiknaZuzana Kováčová
May 8, 2015·Biosensors & Bioelectronics·Jianfeng Li, Eun-Cheol Lee
Aug 9, 2016·Interface Focus·Tiesheng WangStoyan K Smoukov
Sep 30, 2016·Journal of Molecular Graphics & Modelling·Marina V KosevichLudwik Adamowicz
Jan 1, 2010·Sensors·Khalid M Abu-SalahAnees Ahmad Ansari
Jan 1, 2012·Biosensors·Frank J Hernandez, Veli Cengiz Ozalp
Nov 1, 2012·Sensors·Sandro CarraraGiovanni De Micheli
Sep 27, 2012·Sensors·Romas BaronasJulija Razumiene
Mar 9, 2018·Annual Review of Analytical Chemistry·Mathieu Odijk, Albert van den Berg
Oct 6, 2009·Nanotechnology·S P JovanovićB M Todorović Marković
Jun 19, 2014·Materials·Niina J Ronkainen, Stanley L Okon
May 28, 2020·Sensors·Seyed Mohsen Hashem ZadehMohsen Saffari Pour
Feb 12, 2020·Biomaterials Research·Il-Hoon ChoSangsoo Park

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Methods Mentioned

BETA
biosensors
electron paramagnetic resonance
chemical treatments
biosensor
enzyme-linked immunosorbent assay

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