We used lanthanide-ion doped oxide nanoparticles, Y0.6Eu0.4VO4, as donors in fluorescent resonance energy transfer (FRET) experiments. The choice of these nanoparticles allows us to combine the advantages of the lanthanide-ion emission, in particular the long lifetime and the large Stokes shift between absorption and emission, with the detectability of the nanoparticles at the single-particle level. Using cyanine 5 (Cy5) organic molecules as acceptors, we demonstrated FRET down to the single-nanoparticle level. We showed that, due to the long donor lifetime, unambiguous and precise FRET measurements can be performed in solution even in the presence of large free acceptor concentrations. Highly efficient energy transfer was obtained for a la...
This thesis investigates the use of Fluorescence Resonance Energy Transfer (FRET) for biomedical sen...
Lanthanide chelates and lanthanide nanoparticle labels are attractive donors for separation-free tim...
Upconverting nanoparticles (UCNPs) have been extensively studied as energy donors in Förster resonan...
International audienceWe have demonstrated fluorescence resonance energy transfer (FRET) between lan...
Compared with conventional organic fluorophores, lanthanide-doped nanoparticles as donor and gold na...
Förster Resonance Energy Transfer (FRET) between single molecule donor () and acceptor () is well un...
Upconversion nanoparticles (UCNPs) are attractive candidates for energy transfer-based analytical ap...
Lanthanide-doped nanoparticles are of considerable interest for biodetection and bioimaging techniqu...
Förster Resonance Energy Transfer (FRET) between donor (D) and acceptor (A) molecules is a phenomeno...
The present study highlights the efficient fluorescence resonance energy transfer from Rhodamine 6G ...
International audienceLanthanide-doped nanoparticles are of considerable interest for biodetection a...
© 2014 Dr. Gary BeaneThe development of sensing platforms capable of accurately and sensitively dete...
Lanthanide-doped upconverting nanoparticles (UCNP) are being extensively studied for bioapplications...
Optical multiplexing based on nanoparticles provides many advantages for multiparameter biosensing a...
Tailoring the light–matter interaction and the local density of optical states (LDOS) with nanophoto...
This thesis investigates the use of Fluorescence Resonance Energy Transfer (FRET) for biomedical sen...
Lanthanide chelates and lanthanide nanoparticle labels are attractive donors for separation-free tim...
Upconverting nanoparticles (UCNPs) have been extensively studied as energy donors in Förster resonan...
International audienceWe have demonstrated fluorescence resonance energy transfer (FRET) between lan...
Compared with conventional organic fluorophores, lanthanide-doped nanoparticles as donor and gold na...
Förster Resonance Energy Transfer (FRET) between single molecule donor () and acceptor () is well un...
Upconversion nanoparticles (UCNPs) are attractive candidates for energy transfer-based analytical ap...
Lanthanide-doped nanoparticles are of considerable interest for biodetection and bioimaging techniqu...
Förster Resonance Energy Transfer (FRET) between donor (D) and acceptor (A) molecules is a phenomeno...
The present study highlights the efficient fluorescence resonance energy transfer from Rhodamine 6G ...
International audienceLanthanide-doped nanoparticles are of considerable interest for biodetection a...
© 2014 Dr. Gary BeaneThe development of sensing platforms capable of accurately and sensitively dete...
Lanthanide-doped upconverting nanoparticles (UCNP) are being extensively studied for bioapplications...
Optical multiplexing based on nanoparticles provides many advantages for multiparameter biosensing a...
Tailoring the light–matter interaction and the local density of optical states (LDOS) with nanophoto...
This thesis investigates the use of Fluorescence Resonance Energy Transfer (FRET) for biomedical sen...
Lanthanide chelates and lanthanide nanoparticle labels are attractive donors for separation-free tim...
Upconverting nanoparticles (UCNPs) have been extensively studied as energy donors in Förster resonan...