Solvent‐Cast Three‐Dimensional Printing of Multifunctional Microsystems

作者: Shuang-Zhuang Guo , Frédérick Gosselin , Nicolas Guerin , Anne-Marie Lanouette , Marie-Claude Heuzey

DOI: 10.1002/SMLL.201300975

关键词: Materials scienceComposite materialFabricationNanotechnologyProtein filamentMicroextrusionPolymerPolyesterNanocomposite3D printingMicrofabrication

摘要: The solvent-cast direct-write fabrication of microstructures is shown using a thermoplastic polymer solution ink. The method employs the robotically controlled microextrusion of a filament combined with a rapid solvent evaporation. Upon drying, the increased rigidity of the extruded filament enables the creation of complex freeform 3D shapes.

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