Fast, single-step, and surfactant-free oligonucleotide modification of gold nanoparticles using DNA with a positively charged tail

Ron Gill; Kristian Göeken; Vinod Subramaniam

doi:10.1039/c3cc47138a

Fast, single-step, and surfactant-free oligonucleotide modification of gold nanoparticles using DNA with a positively charged tail

Ron Gill, Kristian Göeken, Vinod Subramaniam

Research output: Contribution to journal › Article › Academic › peer-review

19 Citations (Scopus)

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Abstract

Fast modification of large gold nanoparticles with DNA is achieved by using DNA with a polycationic tail. The conjugated DNA is available for specific hybridization, and therefore can be used for DNA-based assays or for constructing nanoparticle superstructures based on DNA hybridization

Original language	Undefined
Pages (from-to)	11400-11402
Journal	Chemical communications
Volume	49
Issue number	97
DOIs	https://doi.org/10.1039/c3cc47138a
Publication status	Published - 11 Oct 2013

Keywords

METIS-298290
IR-90012

Access to Document

10.1039/c3cc47138a

Cite this

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title = "Fast, single-step, and surfactant-free oligonucleotide modification of gold nanoparticles using DNA with a positively charged tail",

abstract = "Fast modification of large gold nanoparticles with DNA is achieved by using DNA with a polycationic tail. The conjugated DNA is available for specific hybridization, and therefore can be used for DNA-based assays or for constructing nanoparticle superstructures based on DNA hybridization",

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AU - Göeken, Kristian

AU - Subramaniam, Vinod

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AB - Fast modification of large gold nanoparticles with DNA is achieved by using DNA with a polycationic tail. The conjugated DNA is available for specific hybridization, and therefore can be used for DNA-based assays or for constructing nanoparticle superstructures based on DNA hybridization

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