Asymmetric functionalization of gold nanoparticles with oligonucleotides

Xiaoyang Xu; Nathaniel L. Rosi; Yuhuang Wang; Fengwei Huo; Chad A. Mirkin

doi:10.1021/ja061980b

Asymmetric functionalization of gold nanoparticles with oligonucleotides

Xiaoyang Xu
, Nathaniel L. Rosi
, Yuhuang Wang
, Fengwei Huo
, Chad A. Mirkin

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

340 Scopus citations

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.

Original language	English (US)
Pages (from-to)	9286-9287
Number of pages	2
Journal	Journal of the American Chemical Society
Volume	128
Issue number	29
DOIs	https://doi.org/10.1021/ja061980b
State	Published - Jul 26 2006
Externally published	Yes

All Science Journal Classification (ASJC) codes

Catalysis
General Chemistry
Biochemistry
Colloid and Surface Chemistry

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10.1021/ja061980b

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title = "Asymmetric functionalization of gold nanoparticles with oligonucleotides",

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.",

author = "Xiaoyang Xu and Rosi, \{Nathaniel L.\} and Yuhuang Wang and Fengwei Huo and Mirkin, \{Chad A.\}",

year = "2006",

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doi = "10.1021/ja061980b",

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AU - Xu, Xiaoyang

AU - Rosi, Nathaniel L.

AU - Wang, Yuhuang

AU - Huo, Fengwei

AU - Mirkin, Chad A.

PY - 2006/7/26

Y1 - 2006/7/26

N2 - 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.

AB - 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.

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UR - https://www.scopus.com/pages/publications/33746373975#tab=citedBy

U2 - 10.1021/ja061980b

DO - 10.1021/ja061980b

M3 - Article

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EP - 9287

JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

IS - 29

ER -

Asymmetric functionalization of gold nanoparticles with oligonucleotides

Abstract

All Science Journal Classification (ASJC) codes

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