Silsesquioxane derived hard, hydrophobic and thermally stable thin films and coatings for tailorable protective and multi-structured surfaces and interfaces

作者: Christopher L. Soles , Hyun Wook Ro , Vera Nikolova Popova-Gueorguieva , Richard M. Laine , David J. Krug

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摘要: A method of forming a coating comprising the steps dissolving an silsesquioxane (e.g., one that is primarily cage compound with 8, 10, 12, 14 or related complete cages partially condensed containing Si(O) 4 units in cage) solvent to form solution; introducing dissolving) additive solution being selected from rare earth compound, acid, organic moiety, precious metal thereof, transition any combination their ionic constituents); and optionally mixing diluent applied substrate, wherein resulting forms crosslinks between pendant Si(OH) x groups substrate surface. The present invention also contemplates coatings coated articles consistent teachings.

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