Ultrafast Dynamics of Intersystem Crossing and Resonance Energy Transfer in Er(III)-Quinolinolate Complexes (Articolo in rivista)

Type
Label
  • Ultrafast Dynamics of Intersystem Crossing and Resonance Energy Transfer in Er(III)-Quinolinolate Complexes (Articolo in rivista) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Alternative label
  • Quochi, Francesco; Saba, Michele; Artizzu, Flavia; Mercuri, Maria Laura; Deplano, Paola; Mura, Andrea; Bongiovanni, Giovanni (2010)
    Ultrafast Dynamics of Intersystem Crossing and Resonance Energy Transfer in Er(III)-Quinolinolate Complexes
    in The journal of physical chemistry letters
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Quochi, Francesco; Saba, Michele; Artizzu, Flavia; Mercuri, Maria Laura; Deplano, Paola; Mura, Andrea; Bongiovanni, Giovanni (literal)
Pagina inizio
  • 2733 (literal)
Pagina fine
  • 2737 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 1 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Quochi, F (Quochi, Francesco)1; Saba, M (Saba, Michele)1; Artizzu, H (Artizzu, Flavia)2; Mercuri, ML (Mercuri, Maria Laura)2; Deplano, P (Deplano, Paola)2; Mura, A (Mura, Andrea)1; Bongiovanni, G (Bongiovanni, Giovanni)1 1. Univ Cagliari, Dipartimento Fis & CGS, SLACS INFM CNR, I-09042 Monserrato, CA, Italy 2. Univ Cagliari, Dipartimento Chim Inorgan & Analit, I-09042 Monserrato, CA, Italy (literal)
Titolo
  • Ultrafast Dynamics of Intersystem Crossing and Resonance Energy Transfer in Er(III)-Quinolinolate Complexes (literal)
Abstract
  • Organocomplexes with trivalent erbium are investigated by time-resolved optical spectroscopy techniques. Ultrafast time scales are reported for intraligand intersystem crossing (similar to 10 ps) and ligand-to-metal resonance energy transfer (similar to 100 ps), resulting in lanthanide-ion sensitization with nearly unity efficiency. Given the interest of erbium complexes for telecom wavelength solid-state amplifiers and emitters, the results should stimulate further theoretical investigations on radiationless transitions in such complexes. (literal)
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