Essays about: "soft stamp"

Found 2 essays containing the words soft stamp.

  1. 1. Creating nanopatterned polymer films for use in light-emitting electrochemical cells

    University essay from Umeå universitet/Institutionen för fysik

    Author : Thomas Moberg; [2018]
    Keywords : Thermal nanoimprint lithography; soft stamp; intermediate polymer stamp; Light-emitting electrochemical cell; LEC; Super Yellow; polystyrene; poly ethylene oxide ; nanopattern;

    Abstract : Thermal nanoimprint lithography (T-NIL) is a cheap and fast technique to produce nanopatterns in polymeric materials. It creates these patterns by pressing a stamp down into a polymer film that has been heated above its glass transition temperature. READ MORE

  3. 2. DNA chips with conjugated polyelectrolytes as fluorophore in fluorescence amplification mode

    University essay from Institutionen för fysik, kemi och biologi

    Author : Karin Magnusson; [2008]
    Keywords : Soft lithography; conjugated polyelectrolyte CPE ; DNA-chip; fluorescence microscope; Fluorescence Resonance Energy Transfer FRET ;

    Abstract : The aim of this diploma work is to improve selectivity and sensitivity in DNA-chips by utilizing fluorescence resonance energy transfer (FRET) between conjugated polyelectrolytes (CPEs) and fluorophores. Leclerc and co-workers have presented successful results from studies of super FRET between fluorophore tagged DNA and a CPE during hybridisation of the double strand. READ MORE