A sensitive and selective enzyme-free amperometric glucose biosensor using a composite from multi-walled carbon nanotubes and cobalt phthalocyanine

Rajkumar Devasenathipathy; Chelladurai Karuppiah; Shen‐Ming Chen; Selvakumar Palanisamy; Bih‐Show Lou; M. Ajmal Ali; Fahad M.A. Al‐Hemaid

doi:10.1039/c4ra17161f

JOURNAL ARTICLE

A sensitive and selective enzyme-free amperometric glucose biosensor using a composite from multi-walled carbon nanotubes and cobalt phthalocyanine

Rajkumar Devasenathipathy Chelladurai Karuppiah Shen‐Ming Chen Selvakumar Palanisamy Bih‐Show Lou M. Ajmal Ali Fahad M.A. Al‐Hemaid

Year: 2015 Journal: RSC Advances Vol: 5 (34)Pages: 26762-26768 Publisher: Royal Society of Chemistry

DOI: 10.1039/c4ra17161f

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Abstract

In the present study, a simple and sensitive amperometric enzyme-free glucose sensor was developed at a multiwalled carbon nanotube and cobalt phthalocyanine (MWCNT–CoTsPc) modified electrode.

Keywords:

Amperometry Phthalocyanine Carbon nanotube Cobalt Biosensor Electrode Materials science Composite number Nanotechnology Chemical engineering Chemistry Electrochemistry Inorganic chemistry Composite material Physical chemistry

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Electrochemical sensors and biosensors

Physical Sciences → Engineering → Electrical and Electronic Engineering

Analytical Chemistry and Sensors

Physical Sciences → Chemical Engineering → Bioengineering

Advanced biosensing and bioanalysis techniques

Life Sciences → Biochemistry, Genetics and Molecular Biology → Molecular Biology

A sensitive and selective enzyme-free amperometric glucose biosensor using a composite from multi-walled carbon nanotubes and cobalt phthalocyanine

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