Journal ArticleDOI
Carbon nanotubes paste electrode
TLDR
In this article, the performance of carbon nanotubes paste electrodes (CNTPE) prepared by dispersion of multi-wall carbon Nanotubes (MWNT) within mineral oil is described.About:
This article is published in Electrochemistry Communications.The article was published on 2003-08-01. It has received 395 citations till now. The article focuses on the topics: Ascorbic acid & Glucose oxidase.read more
Citations
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Journal ArticleDOI
Graphene Based Electrochemical Sensors and Biosensors: A Review
TL;DR: Graphene has received increasing attention due to its unique physicochemical properties (high surface area, excellent conductivity, high mechanical strength, and ease of functionalization and mass production).
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Carbon‐Nanotube Based Electrochemical Biosensors: A Review
TL;DR: A review of carbon-nanotubes (CNT) based electrochemical biosensors can be found in this paper, where common designs of CNT-based sensors are discussed, along with practical examples of such devices.
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Chemically functionalized carbon nanotubes.
TL;DR: In this paper, covalent modification schemes allow persistent alteration of the electronic properties of the tubes, as well as to chemically tailor their surface properties, whereby new functions can be implemented that cannot otherwise be acquired by pristine nanotubes.
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Electrochemical sensing and biosensing platform based on chemically reduced graphene oxide.
TL;DR: CR-GO with the nature of a single sheet showing favorable electrochemical activity should be a kind of more robust and advanced carbon electrode material which may hold great promise for electrochemical sensors and biosensors design.
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Nanostructuring electrodes with carbon nanotubes: A review on electrochemistry and applications for sensing
TL;DR: Carbon nanotubes have attracted enormous interest in electrochemistry because of their small size and good electrochemical properties as discussed by the authors, and the vast majority of studies thus far have used ensembles of carbon-nanotubes to nanostructured macroscopic electrodes either with randomly dispersed or with aligned carbon-nodes.
References
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Journal ArticleDOI
Helical microtubules of graphitic carbon
TL;DR: Iijima et al. as mentioned in this paper reported the preparation of a new type of finite carbon structure consisting of needle-like tubes, which were produced using an arc-discharge evaporation method similar to that used for fullerene synthesis.
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Carbon Nanotubes--the Route Toward Applications
TL;DR: Many potential applications have been proposed for carbon nanotubes, including conductive and high-strength composites; energy storage and energy conversion devices; sensors; field emission displays and radiation sources; hydrogen storage media; and nanometer-sized semiconductor devices, probes, and interconnects.
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Solubilization of carbon nanotubes by Nafion toward the preparation of amperometric biosensors.
TL;DR: The ability to solubilize single-wall and multiwall carbon nanotubes (CNT) in the presence of the perfluorinated polymer Nafion is described, and the resulting CNT/Nafion modified glassy-carbon electrodes exhibit a strong and stable electrocatalytic response toward hydrogen peroxide.
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Low-potential stable NADH detection at carbon-nanotube-modified glassy carbon electrodes
TL;DR: Carbon-nanotube (CNT)-modified glassy carbon electrodes exhibiting strong and stable electrocatalytic response toward NADH are described in this article, where a substantial (490 mV) decrease in the overvoltage of the NADH oxidation reaction (compared to ordinary carbon electrodes) is observed using single-wall and multi-wall carbon nanotube coatings, with oxidation starting at ca. − 0.05 V (vs. Ag/AgCl; pH 7.4).
Journal ArticleDOI
Carbon nanotube/teflon composite electrochemical sensors and biosensors.
Joseph Wang,Mustafa Musameh +1 more
TL;DR: The fabrication and attractive performance of carbon nanotube (CNT)/Teflon composite electrodes, based on the dispersion of CNT within a Teflon binder, are described and new capabilities for electrochemical devices are brought by combining the advantages of C NT and "bulk" composite electrodes.