Issue 34, 2010
From the journal:

Chemical Communications

Synthesis and characterization of gold-deposited red, green and blue fluorescent silicananoparticles for biosensor application†

Kyoung G. Lee,a   Rinbok Wi,a   Tae Jung Park,b   Sun Hong Yoon,c   Jaebeom Lee,d   Seok Jae Lee*e  and  Do Hyun Kim*a  

* Corresponding authors

a Department of Chemical & Biomolecular Engineering (BK21 program) and Center for Ultramicrochemical Process Systems, KAIST, 335 Gwahangno, Yuseong-gu, Daejeon 305-701, Republic of Korea
E-mail: DoHyun.Kim@kaist.ac.kr
Fax: +82 42 350 3910
Tel: +82 42 350 3929

b Bioprocess Engineering Research Center, Center for Systems & Synthetic Biotechnology, and Institute for the BioCentury, KAIST, 335 Gwahangno, Yuseong-gu, Daejeon 305-701, Republic of Korea

c Korea Minting & Security Printing Corporation, 35 Gajung-dong, Yuseong-gu, Daejeon 305-350, Republic of Korea

d Department of Nanomedical Engineering, Pusan National University, Miryang 627-706, Korea

e NEMS-Bio Team, National NanoFab Center, 335 Gwahangno, Yuseong-gu, Daejeon 305-806, Republic of Korea
E-mail: sjlee@nnfc.re.kr
Fax: +82 42 8799609
Tel: +82 42 879 9722

Abstract

Fluorescent silica nanoparticles deposited with highly monodisperse gold nanoparticles (1–2 nm) were synthesized via the W/O method and intensive ultrasound irradiation. A large surface area of gold-doped fluorescent silica nanoparticle serves as a platform to immobilize a specific binding protein for biomolecules interaction in bioimaging applications.

Graphical abstract: Synthesis and characterization of gold-deposited red, green and blue fluorescent silica nanoparticles for biosensor application

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Article information

DOI
https://doi.org/10.1039/C0CC00762E
Article type
Communication
Submitted
05 Apr 2010
Accepted
06 Jul 2010
First published
12 Aug 2010

Chem. Commun., 2010,46, 6374-6376

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Synthesis and characterization of gold-deposited red, green and blue fluorescent silica nanoparticles for biosensor application

K. G. Lee, R. Wi, T. J. Park, S. H. Yoon, J. Lee, S. J. Lee and D. H. Kim, Chem. Commun., 2010, 46, 6374 DOI: 10.1039/C0CC00762E

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