Journal ArticleDOI
A novel nanobiocomposite based glucose biosensor using neutral red functionalized carbon nanotubes.
TLDR
In this paper, a new glucose biosensor based on the combination of biocatalytic activity of glucose oxidase (GOx) with the electrocatalytic properties of CNTs and neutral red (NR) for the determination of glucose is described.About:
This article is published in Biosensors and Bioelectronics.The article was published on 2008-04-15. It has received 102 citations till now. The article focuses on the topics: Glucose oxidase & Biosensor.read more
Citations
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Journal ArticleDOI
Recent advances in graphene-based biosensors
TL;DR: This review discusses the application of graphene for the detection of glucose, Cyt-c, NADH, Hb, cholesterol, AA, UA, DA, and H(2)O(2).
Journal ArticleDOI
Recent advances in electrochemical sensing for hydrogen peroxide: a review
TL;DR: In this article, the electrocatalytic H(2)O( 2) determinations are mainly focused on because they can provide a superior sensing performance over non-electrocatalysttic ones.
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Nonenzymatic glucose sensor based on renewable electrospun Ni nanoparticle-loaded carbon nanofiber paste electrode.
TL;DR: The current response of the proposed glucose sensor was highly sensitive and stable, attributing to the electrocatalytic performance of the firmly embedded Ni nanoparticles as well as the chemical inertness of the carbon-based electrode.
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Fabrication of a glucose sensor based on a novel nanocomposite electrode.
TL;DR: Long-term stability, high sensitivity and selectivity as well as good reproducibility and high resistivity towards electrode fouling resulted in an ideal inexpensive amperometric glucose biosensor applicable for complex matrices.
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Recent advances in material science for developing enzyme electrodes.
TL;DR: Effort has been made to cover the recent literature on the advancement of materials sciences to develop enzyme electrodes and their potential applications for the construction of biosensors and biofuel cells.
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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General expression of the linear potential sweep voltammogram in the case of diffusionless electrochemical systems
TL;DR: In this article, the equation of the linear potential sweep voltammogram is derived for any degree of reversibility of the electrochemical reaction for the following methods: surface voltammetry when both the oxidized and the reduced forms are strongly adsorbed, and a Langmuir isotherm is obeyed, thin layer voltamometry, and linear potential sweeping coulometry.
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Noncovalent Sidewall Functionalization of Single-Walled Carbon Nanotubes for Protein Immobilization
TL;DR: Single-walled carbon nanotubes are molecular wires that exhibit interesting structural, mechanical, electrical, and electromechanical properties that make for an ideal miniaturized sensor.
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Ferrocene-mediated enzyme electrode for amperometric determination of glucose.
Anthony E. G. Cass,Graham Davis,Francis Gd,Hugh Allen Oliver Hill,W.J. Aston,I.J. Higgins,E. V. Plotkin,Scott Ld,Anthony Turner +8 more
TL;DR: Type III adenosine deaminase would be the best choice for the construction of an immobilized enzyme electrode both from the point of view of apparent Km and Vmax values and from the less pronounced product inhibition effect on the type III enzyme compared to the Type V enzyme.
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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.