An imine-based approach to prepare amine-functionalized Janus gold nanoparticles

An imine-based approach to prepare amine-functionalized Janus gold nanoparticles

An imine-based approach was developed to prepare Janus gold nanoparticles (Janus AuNPs) having amine functionality on one patch of the surface and a polyethylene glycol unit on the other. This unique technique features covalent bonding as the force to immobilize AuNPs on the template, enabling direc...

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Main Authors: Ang, Chung Yen, Nguyen, Kim Truc, Li, Menghuan, Zhao, Yanli, Wu, Shaojue, Tan, Si Yu
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2015
Subjects:
DRNTU::Science::Chemistry
Online Access:https://hdl.handle.net/10356/98596
http://hdl.handle.net/10220/38597
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-985962023-02-28T19:21:07Z An imine-based approach to prepare amine-functionalized Janus gold nanoparticles Ang, Chung Yen Nguyen, Kim Truc Li, Menghuan Zhao, Yanli Wu, Shaojue Tan, Si Yu School of Physical and Mathematical Sciences School of Materials Science & Engineering DRNTU::Science::Chemistry An imine-based approach was developed to prepare Janus gold nanoparticles (Janus AuNPs) having amine functionality on one patch of the surface and a polyethylene glycol unit on the other. This unique technique features covalent bonding as the force to immobilize AuNPs on the template, enabling direct modification of AuNPs in both water and organic solvents. Colloidal clusters were then obtained via electrostatic assembly of these Janus AuNPs with citrate stabilized AuNPs or AgNPs. NRF (Natl Research Foundation, S’pore) Accepted version 2015-09-04T06:57:25Z 2019-12-06T19:57:14Z 2015-09-04T06:57:25Z 2019-12-06T19:57:14Z 2015 2015 Journal Article Wu, S., Tan, S. Y., Ang, C. Y., Nguyen, K. T., Li, M., & Zhao, Y. (2015). An imine-based approach to prepare amine-functionalized Janus gold nanoparticles. Chemical Communications, 51(58), 11622-11625. 1359-7345 https://hdl.handle.net/10356/98596 http://hdl.handle.net/10220/38597 10.1039/C5CC03582A en Chemical communications © 2015 Royal Society of Chemistry. This is the author created version of a work that has been peer reviewed and accepted for publication by Chemical Communications, Royal Society of Chemistry. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [http://dx.doi.org/10.1039/C5CC03582A]. 4 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic DRNTU::Science::Chemistry
spellingShingle DRNTU::Science::Chemistry
Ang, Chung Yen
Nguyen, Kim Truc
Li, Menghuan
Zhao, Yanli
Wu, Shaojue
Tan, Si Yu
An imine-based approach to prepare amine-functionalized Janus gold nanoparticles
description An imine-based approach was developed to prepare Janus gold nanoparticles (Janus AuNPs) having amine functionality on one patch of the surface and a polyethylene glycol unit on the other. This unique technique features covalent bonding as the force to immobilize AuNPs on the template, enabling direct modification of AuNPs in both water and organic solvents. Colloidal clusters were then obtained via electrostatic assembly of these Janus AuNPs with citrate stabilized AuNPs or AgNPs.
author2 School of Physical and Mathematical Sciences
author_facet School of Physical and Mathematical Sciences
Ang, Chung Yen
Nguyen, Kim Truc
Li, Menghuan
Zhao, Yanli
Wu, Shaojue
Tan, Si Yu
format Article
author Ang, Chung Yen
Nguyen, Kim Truc
Li, Menghuan
Zhao, Yanli
Wu, Shaojue
Tan, Si Yu
author_sort Ang, Chung Yen
title An imine-based approach to prepare amine-functionalized Janus gold nanoparticles
title_short An imine-based approach to prepare amine-functionalized Janus gold nanoparticles
title_full An imine-based approach to prepare amine-functionalized Janus gold nanoparticles
title_fullStr An imine-based approach to prepare amine-functionalized Janus gold nanoparticles
title_full_unstemmed An imine-based approach to prepare amine-functionalized Janus gold nanoparticles
title_sort imine-based approach to prepare amine-functionalized janus gold nanoparticles
publishDate 2015
url https://hdl.handle.net/10356/98596
http://hdl.handle.net/10220/38597
_version_ 1759858276883759104

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