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Abstract
In this paper we report on the realization and characterization of a polymer template sculptured in photosensitive material on a chemical inert surface, devoted to micro/nano-confinement of a wide range of organic components, with self-arrangement properties at the nanoscale. The high quality morphology of the polymeric micropattern arrays is obtained by combining a nano-precision level optical holographic setup and a multi-step chemico-physical process. The general purpose template represents the basic platform to be filled with different soft composite materials: Due to their self organization capabilities, light responsive Liquid Crystals (LC) and short pitch Cholesteric LC have been investigated.
Acknowledgment
LD and CU acknowledge the NANOGOLD project (Seventh Framework Programme Theme, NMP-2008-2.2-2, Nano-structured metamaterials grant agreement n° 228455) for partial financial support.