@inproceedings{9d22794c7d26453aaafd414326bb87f3,
title = "Plasmon resonance energy transfer sp\ectroscopy (PRET)",
abstract = "We demonstrate that gold nanoparticles (GNPs) with self-assembled monolayer (SAM) can function as all-optical nanoscale biomolecular detectors that monitor in situ resonant biomolecules, such as Cytochrome c. By tethering resonant biomolecules to Au nanoprobes, the binding events of Cytochrome c onto 50-nm Au nanoprobes yield characteristic spectral dips in scattering spectra of Au nanoprobes due to plasmon resonance energy transfer (PRET). The quenching dip depth of the single nanoprobe spectrum is found to be a function of incubation time (t) and concentration of Cytochrome c, which provides a real-time and nanoscale measurement and quantification of Cytochrome c.",
keywords = "Cytochrome C, Gold Nanoparticle, Plasmonic Resonance Energy Transfer, Rayleigh Scattering",
author = "Yeonho Choi and Taewook Kang and Liu, {Gang L.} and Yitao Long and Lee, {Luke P.}",
note = "Funding Information: This work was supported by a grant (code #: 05K1501-02810) from {\textquoteleft}Center for Nanostructured Materials Technology{\textquoteright} under {\textquoteleft}21st Century Frontier R&D Programs{\textquoteright} of the Ministry of Science and Technology, Korea. Publisher Copyright: {\textcopyright} 2007 CBMS. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.; 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007 ; Conference date: 07-10-2007 Through 11-10-2007",
year = "2007",
language = "English",
series = "Proceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007",
publisher = "Chemical and Biological Microsystems Society",
pages = "1610--1612",
editor = "Jean-Louis Viovy and Patrick Tabeling and Stephanie Descroix and Laurent Malaquin",
booktitle = "Proceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007",
}