Authors
Xiaoyang Xu, Nathaniel L Rosi, Yuhuang Wang, Fengwei Huo, Chad A Mirkin
Publication date
2006/7/26
Journal
Journal of the American Chemical Society
Volume
128
Issue
29
Pages
9286-9287
Publisher
American Chemical Society
Description
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.
Total citations
Scholar articles
X Xu, NL Rosi, Y Wang, F Huo, CA Mirkin - Journal of the American Chemical Society, 2006