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  • Fabrication of ssDNA/Oligo(...
    Khan, M. Nuruzzaman; Tjong, Vinalia; Chilkoti, Ashutosh; Zharnikov, Michael

    Angewandte Chemie (International ed.), October 8, 2012, Letnik: 51, Številka: 41
    Journal Article

    Creative design: An approach to preparing mixed monolayers of thiolated single‐stranded DNA (ssDNA) and oligo(ethylene glycol)s (OEG‐AT) in a broad range of compositions as well as ssDNA/OEG‐AT patterns of any required shape (see top figure) has been shown. A combination of this approach with surface‐initiated enzymatic polymerization allows complex 3D DNA nanostructures to be sculpted with high spatial precision (bottom).