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...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
AIP Publishing LLC
2021-12-01
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Series: | AIP Advances |
Online Access: | http://dx.doi.org/10.1063/5.0068168 |