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Electrochemical Processes in Mesoporous TiO2 Phytate Films
|Frank Marken , Katy J. McKenzie|
Loughborough University, Department of Chemistry, Epinal Way, Loughborough LE11 3TU, United Kingdom
The formation of nanofilm deposits of TiO2 nanoparticle phytates based on the directed assembly methodology  is demonstrated. Alternant exposure of a tin-doped indium oxide (ITO) or gold electrode surface to aqueous solutions of TiO2 nanoparticles (3-4 % in HNO3, ca. 6 nm diameter) and phytic acid (40 mM, at pH=3) causes layer-by-layer growth of a three dimensional mesoporous structure.
Presentation: Keynote lecture at SMCBS 2003 Workshop, by Frank Marken
See On-line Journal of SMCBS 2003 Workshop
Submitted: 2003-09-12 18:48 Revised: 2009-06-08 12:55