Characterization of Fluorescence Resonance Energy Transfer of a Nanopatterned Fluorophore Doped Polymer Film Fabricated Using Nanoimprint Lithography

摘要

Based on the distributed structure of the dye-protein complexes in a photosynthetic membrane, tandem structure with two dye-doped polymer layers was fabricated using the nanoimprint lithography. The energy transfer behavior of different tandem patterns were studied using fluorescence microscope. As a result, duty ration of 1:1 has shown the even fluorescence patterns from the acceptor region, whereas the patterns with higher duty ratios had shown only partial fluorescence from the donor-acceptor interface.