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Self-assembly of Complex Two-dimensional Shapes from Single-stranded DNA Tiles
Published on: May 8, 2015
Orthogonal assembly of nanoparticle building blocks on dip-pen nanolithographically generated templates of DNA
L M Demers1, S J Park, T A Taton
1Department of Chemistry and Institute for Nanotechnology Northwestern University 2145 Sheridan Road, Evanston, Illinois 60208-3113, USA, Fax: (+1) 847-467-5123.
Angewandte Chemie (International Ed. in English)
|August 31, 2002
Abstract:
Nanoscale construction work with DNA: Dip-pen nanolithography (DPN) is used to generate nanostructures which can be subsequently functionalized with oligonucleotides a' and b' and used to assemble, in an orthogonal manner, gold nanoparticles (a, b in scheme) functionalized with sequences complementary to the DPN-generated structures.
