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Issue 8, 2016
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Nanoscale patterning of self-assembled monolayers using DNA nanostructure templates

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Abstract

We describe a method to pattern arbitrary-shaped silane self-assembled monolayers (SAMs) with nm scale resolution using DNA nanostructures as templates. The DNA nanostructures assembled on a silicon substrate act as a soft-mask to negatively pattern SAMs. Mixed SAMs can be prepared by back filling the negative tone patterns with a different silane.

Graphical abstract: Nanoscale patterning of self-assembled monolayers using DNA nanostructure templates

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Publication details

The article was received on 30 Sep 2015, accepted on 25 Nov 2015 and first published on 25 Nov 2015


Article type: Communication
DOI: 10.1039/C5CC08183A
Citation: Chem. Commun., 2016,52, 1677-1680

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    Nanoscale patterning of self-assembled monolayers using DNA nanostructure templates

    S. P. Surwade, F. Zhou, Z. Li, A. Powell, C. O'Donnell and H. Liu, Chem. Commun., 2016, 52, 1677
    DOI: 10.1039/C5CC08183A

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