Fabrication of a new polyaniline grafted multi-wall carbon nanotube modified electrode and its application for electrochemical detection of hydrogen peroxide.

@article{Santhosh2006FabricationOA,
  title={Fabrication of a new polyaniline grafted multi-wall carbon nanotube modified electrode and its application for electrochemical detection of hydrogen peroxide.},
  author={P. Santhosh and K. M. Manesh and A. Gopalan and K. Lee},
  journal={Analytica chimica acta},
  year={2006},
  volume={575 1},
  pages={
          32-8
        }
}
  • P. Santhosh, K. M. Manesh, +1 author K. Lee
  • Published 2006
  • Chemistry, Medicine
  • Analytica chimica acta
  • A modified electrode is fabricated by grafting polyaniline (PANI) chains onto multiwalled carbon nanotube (MWNT) for the detection of hydrogen peroxide (H2O2). PANI grafted MWNT modified electrode (PANI-g-MWNT-ME) displays excellent electrocatalytic response to the detection of H2O2 in a concentration range of (1.0-20) x 10(-8) M showing linear response to current, with an extended lower detection limit down to 1 nM. This modified electrode exhibits an accelerated electron transfer at the… CONTINUE READING
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