Fluorophore-gold nanoparticle FRET/plasmonic lasers with the streptavidin-biotin complex as the acceptor–donor linkage

Several Förster resonance energy transfer (FRET) lasers have been realized by employing the robust and versatile streptavidin-biotin (SPB) biocomplex as the acceptor–donor linkage. SPB offers a fixed acceptor–donor separation (“ruler”) of <6 nm, which lies within the Förster radius for a broad ra...

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Bibliographic Details
Main Authors: J. A. Rivera, K. V. Desai, J. G. Eden
Format: Article
Language:English
Published: AIP Publishing LLC 2021-12-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0068168