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Updated: Jun 10, 2026
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Rapid Nanoprobe Signal Enhancement by In Situ Gold Nanoparticle Synthesis
Published on: March 7, 2018
Synthesis and characterization of gold-deposited red, green and blue fluorescent silica nanoparticles for biosensor
Kyoung G Lee1, Rinbok Wi, Tae Jung Park
1Department of Chemical & Biomolecular Engineering (BK21 program) and Center for Ultramicrochemical Process Systems, KAIST, 335 Gwahangno, Yuseong-gu, Daejeon 305-701, Republic of Korea.
Chemical Communications (Cambridge, England)
|August 18, 2010
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.
