Micro/nano-patterning of DNA and rapid readout with SERS tags

Shuging Sun; David Thompson; Ute Schmidt; Duncan Graham; Graham J. Leggett

doi:10.1039/C0CC00904K

Micro/nano-patterning of DNA and rapid readout with SERS tags

Shuging Sun, David Thompson, Ute Schmidt, Duncan Graham, Graham J. Leggett

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

29 Citations (Scopus)

Abstract

Hybridisation of oligonucleotide micro- and nano-structures, formed using far- and near-field optical lithography, with Raman dye-labelled silver nanoparticles functionalised with complementary oligonucleotides yields striking contrast, attributed to Raman “hot-spot” formation, and enables rapid, convenient read-out by Raman microscopy.

Original language	English
Pages (from-to)	5292-5294
Number of pages	3
Journal	ChemComm
Volume	46
Issue number	29
DOIs	https://doi.org/10.1039/C0CC00904K
Publication status	Published - 2010
Externally published	Yes

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10.1039/C0CC00904K

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title = "Micro/nano-patterning of DNA and rapid readout with SERS tags",

abstract = "Hybridisation of oligonucleotide micro- and nano-structures, formed using far- and near-field optical lithography, with Raman dye-labelled silver nanoparticles functionalised with complementary oligonucleotides yields striking contrast, attributed to Raman “hot-spot” formation, and enables rapid, convenient read-out by Raman microscopy.",

author = "Shuging Sun and David Thompson and Ute Schmidt and Duncan Graham and Leggett, {Graham J.}",

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doi = "10.1039/C0CC00904K",

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AU - Sun, Shuging

AU - Thompson, David

AU - Schmidt, Ute

AU - Graham, Duncan

AU - Leggett, Graham J.

PY - 2010

Y1 - 2010

N2 - Hybridisation of oligonucleotide micro- and nano-structures, formed using far- and near-field optical lithography, with Raman dye-labelled silver nanoparticles functionalised with complementary oligonucleotides yields striking contrast, attributed to Raman “hot-spot” formation, and enables rapid, convenient read-out by Raman microscopy.

AB - Hybridisation of oligonucleotide micro- and nano-structures, formed using far- and near-field optical lithography, with Raman dye-labelled silver nanoparticles functionalised with complementary oligonucleotides yields striking contrast, attributed to Raman “hot-spot” formation, and enables rapid, convenient read-out by Raman microscopy.

U2 - 10.1039/C0CC00904K

DO - 10.1039/C0CC00904K

M3 - Article

SN - 1359-7345

VL - 46

SP - 5292

EP - 5294

JO - ChemComm

JF - ChemComm

IS - 29

ER -

Micro/nano-patterning of DNA and rapid readout with SERS tags

Abstract

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