DEVELOPMENT OF A POINT-SPECIFIC, CHEMOSELECTIVE, AND DIRECTED PHOTOCHEMICAL MICROSTRUCTURING TECHNIQUE FOR BIOSCIENTIFIC AND MATERIAL SCIENCE APPLICATIONS (E.G. FOR THE PRODUCTION OF MICROARRAYS)

摘要

The invention relates to a method for coating surfaces, the surfaces being coated by means of a chemoselective reaction between unsaturated hydrocarbon groups and thiol groups. The surfaces can be randomly functionalized and structured using masks and/or lasers, for example, by selecting the reactants accordingly. The inventive method is characterized by short reaction times as well as simple substance application and washing processes. The selectivity and gentleness of the method make it possible to use the inventive structuring technique for many different purposes.