Hydridosilane Modification of Metals: An Exploratory Study
Under mild conditions, trihydridosilanes interact with a variety of clean, hydrogenated and fresh metal and metalloid surfaces, including titanium, silicon and gold. In contrast, monohydridosilanes appear to have minimal interaction. All classes of hydridosilanes have minimal interaction with anhydrous oxide surfaces. Preliminary results suggest that surface modification with trihydridosilanes may provide a route for generating self-assembled monolayers on metal substrates. The synthesis of new trihydridosilanes is described. Contact angle, FTIR and XPS data for modified surfaces are provided.
Lynn Khine and Julius M. Tsai
J. Matisons et al., "Hydridosilane Modification of Metals: An Exploratory Study", Advanced Materials Research, Vol. 254, pp. 111-114, 2011