ABSTRACT
We report on the nanopatterning of double-bond-terminated silane (5-hexenyltrichlorosilane, HTCS) molecules on titania (TiO2) using conductive atomic force microscopy (AFM). The influences of tip electrostatic potential and scanning velocity, relative humidity and of the repeated application of voltage on the topographic height, width, and hydrophilic and hydrophobic contrast of the resultant patterns were investigated. Tip voltage and tip velocity ( v) were applied between -10 V Subject(s)
Nanostructures/chemistry
, Nanostructures/ultrastructure
, Titanium/chemistry
, Microscopy, Atomic Force
, Molecular Structure
