Metallic nanoparticles and nanostructures for bio-applications
Zhang, J.B. Cheng, L. Yung, L.Y.L. Chua, S.S. Sze, J.Y. Zhu, S.L. Ayi, T.C. Jeevaneswaran, R.
Zhang, J.B.
Chua, S.S.
Sze, J.Y.
Zhu, S.L.
Ayi, T.C.
Jeevaneswaran, R.
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Alternative Title
Abstract
This paper elaborates on approaches of synthesis of Au and Ag nanoparticles (NPs), deposition of colloid onto glass substrate and encapsulation of NPs with silicon dioxide (SiO 2) thin shell. As one important bio application of metallic nanoparticles, both solution-based and substrate-based fluorescence enhancement tests are demonstrated. © (2009) Trans Tech Publications.
Keywords
Au@SiO2, Localized Surface Plasmon Resonance (LSPR), Metal-core dielectric-shell colloid, Metal-Enhanced Fluorescence (MEF), Nanoparticles (NPs), Silicon dioxide (SiO2) encapsulated metallic nanoparticles, Silicon dioxide spacer layer
Source Title
Advanced Materials Research
Publisher
Series/Report No.
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Date
2009
DOI
10.4028/www.scientific.net/AMR.74.119
Type
Conference Paper