| Literature DB >> 16848436 |
Xiaoyang Xu1, Nathaniel L Rosi, Yuhuang Wang, Fengwei Huo, Chad A Mirkin.
Abstract
Gold nanoparticles (AuNPs) were anisotropically functionalized with two different oligonucleotide sequences using magnetic microparticles as geometric restriction templates for site-selective enzymatic extension of particle-bound oligonucleotides. The divalent linking capability of the resulting AuNPs allowed for the design and programmable assembly of discrete nanoparticle heterostructures.Entities:
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Year: 2006 PMID: 16848436 PMCID: PMC2525618 DOI: 10.1021/ja061980b
Source DB: PubMed Journal: J Am Chem Soc ISSN: 0002-7863 Impact factor: 15.419