Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200205514> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W4200205514 endingPage "125033" @default.
- W4200205514 startingPage "125033" @default.
- W4200205514 abstract "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 range of donors and acceptors. A Cy3-SPB-Cy5 conjugate laser (where Cy3 and Cy5 are cyanine dyes) peaking at λ ∼ 708 nm has been observed, and its bandwidth and threshold pump energy (at 532 nm) have been measured to be ∼4.5 nm and 118 µJ (corresponding to a pump energy density of 179 ± 5 µJ/mm2), respectively. Depolarization of the linearly polarized pump optical field by this FRET process is found to be <12%. To tether the acceptor and donor, the SPB complex requires only that either be conjugated, thereby allowing FRET processes to be examined among an extensive set of biomolecules, inorganics, and nanoantenna acceptors, for example. As a result, fluorophore-nanoparticle lasers having characteristics of both FRET lasers and plasmonic emitters have been demonstrated. Laser spectra and the phase shift induced by a 10 or 100 nm gold nanoparticle tethered to the Cy3-SPB complex suggest that both the fluorescent protein and nanoparticle are able to act as an acceptor. The brightness associated with this new class of fluorophore/nanostructure FRET lasers will broaden the scope of accessible biomedical diagnostics, including cellular imaging and the detection of DNA and proteins." @default.
- W4200205514 created "2021-12-31" @default.
- W4200205514 creator A5028351353 @default.
- W4200205514 creator A5045168083 @default.
- W4200205514 creator A5065120131 @default.
- W4200205514 date "2021-12-01" @default.
- W4200205514 modified "2023-10-14" @default.
- W4200205514 title "Fluorophore-gold nanoparticle FRET/plasmonic lasers with the streptavidin-biotin complex as the acceptor–donor linkage" @default.
- W4200205514 cites W1631110814 @default.
- W4200205514 cites W1999122407 @default.
- W4200205514 cites W1999814206 @default.
- W4200205514 cites W2017335743 @default.
- W4200205514 cites W2077502289 @default.
- W4200205514 cites W2092364334 @default.
- W4200205514 cites W2094517427 @default.
- W4200205514 cites W2094996248 @default.
- W4200205514 cites W2111410489 @default.
- W4200205514 cites W2114454800 @default.
- W4200205514 cites W2129225862 @default.
- W4200205514 cites W2484247695 @default.
- W4200205514 cites W2954132538 @default.
- W4200205514 doi "https://doi.org/10.1063/5.0068168" @default.
- W4200205514 hasPublicationYear "2021" @default.
- W4200205514 type Work @default.
- W4200205514 citedByCount "3" @default.
- W4200205514 countsByYear W42002055142023 @default.
- W4200205514 crossrefType "journal-article" @default.
- W4200205514 hasAuthorship W4200205514A5028351353 @default.
- W4200205514 hasAuthorship W4200205514A5045168083 @default.
- W4200205514 hasAuthorship W4200205514A5065120131 @default.
- W4200205514 hasBestOaLocation W42002055141 @default.
- W4200205514 hasConcept C104819515 @default.
- W4200205514 hasConcept C120665830 @default.
- W4200205514 hasConcept C121332964 @default.
- W4200205514 hasConcept C155672457 @default.
- W4200205514 hasConcept C171250308 @default.
- W4200205514 hasConcept C185592680 @default.
- W4200205514 hasConcept C192562407 @default.
- W4200205514 hasConcept C26873012 @default.
- W4200205514 hasConcept C2776190903 @default.
- W4200205514 hasConcept C2777324032 @default.
- W4200205514 hasConcept C2778204606 @default.
- W4200205514 hasConcept C2778617687 @default.
- W4200205514 hasConcept C2779892579 @default.
- W4200205514 hasConcept C520434653 @default.
- W4200205514 hasConcept C55493867 @default.
- W4200205514 hasConcept C75473681 @default.
- W4200205514 hasConcept C91881484 @default.
- W4200205514 hasConcept C96305047 @default.
- W4200205514 hasConceptScore W4200205514C104819515 @default.
- W4200205514 hasConceptScore W4200205514C120665830 @default.
- W4200205514 hasConceptScore W4200205514C121332964 @default.
- W4200205514 hasConceptScore W4200205514C155672457 @default.
- W4200205514 hasConceptScore W4200205514C171250308 @default.
- W4200205514 hasConceptScore W4200205514C185592680 @default.
- W4200205514 hasConceptScore W4200205514C192562407 @default.
- W4200205514 hasConceptScore W4200205514C26873012 @default.
- W4200205514 hasConceptScore W4200205514C2776190903 @default.
- W4200205514 hasConceptScore W4200205514C2777324032 @default.
- W4200205514 hasConceptScore W4200205514C2778204606 @default.
- W4200205514 hasConceptScore W4200205514C2778617687 @default.
- W4200205514 hasConceptScore W4200205514C2779892579 @default.
- W4200205514 hasConceptScore W4200205514C520434653 @default.
- W4200205514 hasConceptScore W4200205514C55493867 @default.
- W4200205514 hasConceptScore W4200205514C75473681 @default.
- W4200205514 hasConceptScore W4200205514C91881484 @default.
- W4200205514 hasConceptScore W4200205514C96305047 @default.
- W4200205514 hasFunder F4320338279 @default.
- W4200205514 hasIssue "12" @default.
- W4200205514 hasLocation W42002055141 @default.
- W4200205514 hasLocation W42002055142 @default.
- W4200205514 hasOpenAccess W4200205514 @default.
- W4200205514 hasPrimaryLocation W42002055141 @default.
- W4200205514 hasRelatedWork W1980496999 @default.
- W4200205514 hasRelatedWork W1997805358 @default.
- W4200205514 hasRelatedWork W2008442844 @default.
- W4200205514 hasRelatedWork W2082179634 @default.
- W4200205514 hasRelatedWork W2083670401 @default.
- W4200205514 hasRelatedWork W2101235406 @default.
- W4200205514 hasRelatedWork W2111698303 @default.
- W4200205514 hasRelatedWork W2552713474 @default.
- W4200205514 hasRelatedWork W2896568834 @default.
- W4200205514 hasRelatedWork W4242206039 @default.
- W4200205514 hasVolume "11" @default.
- W4200205514 isParatext "false" @default.
- W4200205514 isRetracted "false" @default.
- W4200205514 workType "article" @default.