Authors: Ali A Ensafi, Ali R Allafchian, B Rezaei

Publication date:2012/11/30

Journal name: Colloids and Surfaces B: Biointerfaces

Publisher: Elsevier

In this report, we synthesized MgCr2O4 nanoparticles and then multiwall carbon nanotubes
were decorated with the MgCr2O4 nanoparticles. The characteristics of the new materials
were studied with different techniques such as transmission electron microscopy, Fourier
transform infrared spectroscopy, atomic force microscopy and electrochemical impedance
spectroscopy. The multiwall carbon nanotubes decorated with MgCr2O4 nanoparticles were
used as a new mediator for voltammetric determination of azithromycin. The oxidation ...