Detection of Biomolecular Binding Through Enhancement of Localized Surface Plasmon Resonance (LSPR) by Gold Nanoparticles
To amplify the difference in localized surface plasmon resonance (LSPR) spectra of gold nano-islands due to intermolecular binding events, gold nanoparticles were used. LSPR-based optical biosensors consisting of gold nano-islands were readily made on glass substrates using evaporation and heat trea...
Main Authors: | Min-Gon Kim, Yong-Beom Shin, Seok Kee Lee, Seung Min Jin, Hyung Min Kim |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2009-03-01
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Series: | Sensors |
Subjects: | |
Online Access: | http://www.mdpi.com/1424-8220/9/4/2334/ |
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