Synthesis and characterization of gold-deposited red, green and blue fluorescent silica nanoparticles for biosensor application
- 12 August 2010
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- Vol. 46 (34) , 6374-6376
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.Keywords
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