Formation of Ultra-Thin Organic Films by Micelle-Wrapping Sequential Adsorption Method

摘要

Layer-by-layer sequential adsorption process of polyelectrolytes had conventionally been used for the fabrication of the ultra-thin organic film formed by various polymers with different polarity of charge. In this study, hydrophobic Ruthe- nium complex monomer (tris (bilyridyl) ruthenium (II) hexaflu- orophosphate) was micelle-wrapped with an anionic surfactant, sodium dedecylbenzenesulfonate, and was assembled with PAH (poly (allylamine hydrochloride)) which has the opposite charge on ITO substrates.