Advanced Materials · 2008 · 205 citations · 26 references
Natural SciencesMaterials EngineeringMaterials ScienceFunctional MaterialsNanomaterialsPolymer ChemistryFabrication MaterialsPolymer FunctionalizationPolymer Thin FilmsPolymeric NanomaterialsSoft LithographySurface Functionalization Of NanomaterialsClick ChemistryClick Chemistry FunctionalizationImprint LithographyMolecularly Imprinted MaterialsSoft Lithographic Device FabricationThiol ChemistryThiol FunctionalizationThiol-based Surface Chemistry
As easy as “shake and bake”, the mixing and photocuring of poly-functional thiols with alkene-functional cross-linkers, via thiol-ene click chemistry, leads to materials with outstanding and tunable characteristics for soft imprint lithography. The materials are cured within 2 minutes at ambient conditions allowing stamps with high aspect ratio and sub-100 nm features to be fabricated.
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