Gold nanosweepers (AuNSs): A novel application of PEGylated AuNPs

Guiying Yang; Na Li; Ho Yin Chow; Qinying Xu; Huanlin Zhang; Jaime Ruiz; Xinchun Lai; Didier Astruc; Kwok Yin Wong; Pengxiang Zhao

doi:10.1246/cl.140964

Gold nanosweepers (AuNSs): A novel application of PEGylated AuNPs

Guiying Yang, Na Li, Ho Yin Chow, Qinying Xu, Huanlin Zhang, Jaime Ruiz, Xinchun Lai, Didier Astruc, Kwok Yin Wong, Pengxiang Zhao

Research output: Journal article publication › Journal article › Academic research › peer-review

1 Citation (Scopus)

Abstract

Simple PEGylated-AuNPs are prepared by a modified Turkevich method, followed with thiolatem-PEG ligand substitution. These widely used AuNPs are first investigated as a "gold nanosweeper" (AuNS) to remove the "dust" (acrylamide) both in hydrophobic and aqueous media.

Original language	English
Pages (from-to)	191-193
Number of pages	3
Journal	Chemistry Letters
Volume	44
Issue number	2
DOIs	https://doi.org/10.1246/cl.140964
Publication status	Published - 1 Jan 2015

ASJC Scopus subject areas

General Chemistry

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10.1246/cl.140964

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abstract = "Simple PEGylated-AuNPs are prepared by a modified Turkevich method, followed with thiolatem-PEG ligand substitution. These widely used AuNPs are first investigated as a {"}gold nanosweeper{"} (AuNS) to remove the {"}dust{"} (acrylamide) both in hydrophobic and aqueous media.",

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AU - Yang, Guiying

AU - Li, Na

AU - Chow, Ho Yin

AU - Xu, Qinying

AU - Zhang, Huanlin

AU - Ruiz, Jaime

AU - Lai, Xinchun

AU - Astruc, Didier

AU - Wong, Kwok Yin

AU - Zhao, Pengxiang

PY - 2015/1/1

Y1 - 2015/1/1

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AB - Simple PEGylated-AuNPs are prepared by a modified Turkevich method, followed with thiolatem-PEG ligand substitution. These widely used AuNPs are first investigated as a "gold nanosweeper" (AuNS) to remove the "dust" (acrylamide) both in hydrophobic and aqueous media.

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DO - 10.1246/cl.140964

M3 - Journal article

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SP - 191

EP - 193

JO - Chemistry Letters

JF - Chemistry Letters

IS - 2

ER -

Gold nanosweepers (AuNSs): A novel application of PEGylated AuNPs

Abstract

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