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Issue 28, 2009
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Sandwich nanohybrid of single-walled carbon nanohorns–TiO2porphyrin for electrocatalysis and amperometric biosensing towards chloramphenicol

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Abstract

A sandwich nanohybrid of single-walled carbon nanohorn–TiO2porphyrin was prepared via the dentate binding of TiO2nanoparticles to carboxylate groups, which showed an excellent electrocatalytic activity towards the reduction of chloramphenicol in neutral media, leading to a highly sensitive and stable amperometric biosensor for chloramphenicol.

Graphical abstract: Sandwich nanohybrid of single-walled carbon nanohorns–TiO2–porphyrin for electrocatalysis and amperometric biosensing towards chloramphenicol

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Publication details

The article was received on 06 Apr 2009, accepted on 14 May 2009 and first published on 09 Jun 2009


Article type: Communication
DOI: 10.1039/B906876G
Citation: Chem. Commun., 2009, 4227-4229
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    Sandwich nanohybrid of single-walled carbon nanohorns–TiO2porphyrin for electrocatalysis and amperometric biosensing towards chloramphenicol

    W. Tu, J. Lei, L. Ding and H. Ju, Chem. Commun., 2009, 4227
    DOI: 10.1039/B906876G

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