The effects of conductivity and electrochemical doping on the reduction of methemoglobin immobilized in nanoparticulate TiO2 films.

@article{Milsom2007TheEO,
  title={The effects of conductivity and electrochemical doping on the reduction of methemoglobin immobilized in nanoparticulate TiO2 films.},
  author={Elizabeth V Milsom and Hayley A Dash and Toby A Jenkins and Marcin Opallo and Frank Marken},
  journal={Bioelectrochemistry},
  year={2007},
  volume={70 2},
  pages={221-7}
}
Methemoglobin (bovine) is immobilized from aqueous phosphate buffer (pH 5.5) solution into thin porous TiO(2) (anatase) films at ITO electrode surfaces. Films of TiO(2) are produced in a deposition process employing 40 nm diameter TiO(2) nanoparticles suspended in dry methanol followed by calcination. The pore size in these films is sufficient for… CONTINUE READING