Electric field effect on luminescence and photoconduction in electron donor-electron acceptor organic solid films (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Electric field effect on luminescence and photoconduction in electron donor-electron acceptor organic solid films (Articolo in rivista) (literal)

Anno

• 2007-01-01T00:00:00+01:00 (literal)

Alternative label

• Kalinowski J.; Cocchi M.; Virgili D. (2007)
  Electric field effect on luminescence and photoconduction in electron donor-electron acceptor organic solid films
  in Chemical physics letters (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Kalinowski J.; Cocchi M.; Virgili D. (literal)

Pagina inizio

• 286 (literal)

Pagina fine

• 293 (literal)

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• 441 (literal)

Rivista

• Chemical physics letters (Rivista)

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• In: Chemical Physics Letters, vol. 441 (4-6) pp. 286 - 293. Elsevier, 2007. (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• (a)Department of Molecular Physics, GdaDsk University of Technology, 80-952 GdaDsk, Poland (b)Institute of Organic Synthesis and Photoreactivity, National Research Council of Italy (ISOF-CNR), I-40129, Bologna, Italy (literal)

Titolo

• Electric field effect on luminescence and photoconduction in electron donor-electron acceptor organic solid films (literal)

Abstract

• The electric field-induced exciplex photoluminescence quenching (up to 80%) is accompanied by remarkable photocurrents (up to 1 mA/cm2) in undoped and a PtL2Cl (L a organic ligand) complex-doped blends of a starburst amine of m-MTDATA used as an electron donor and bathophenathroline (BPT) used as an electron acceptor. These results are rationalized by efficient dissociation of singlet 1midm-MTDATA:BPTright-pointing angle bracket* and triplet 3midm-MTDATA:PtL2Clright-pointing angle bracket* exciplexes, and molecular excitons 1(m-MTDATA)* of the donor being exciplex precursors. While the dissociation determines the photoconduction of the blends, the interaction of molecular singlet excitons, 1(m-MTDATA)*, with the photogenerated charge is the process that largely controls the quenching effects. (literal)

Prodotto di

• Materiali Avanzati per la COnversione di energia Luminosa (MACOL) (PM.P04.010.001) (Modulo)
• Institute for organic syntheses and photoreactivity (ISOF) (Istituto)

Autore CNR

• MASSIMO COCCHI (Unità di personale interno)
• DALIA VIRGILI (Unità di personale esterno)

Insieme di parole chiave

• Parole chiave di "Electric field effect on luminescence and photoconduction in electron donor-electron acceptor organic solid films" (Insieme di parole chiave)

Incoming links:

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Chemical physics letters (Rivista)

Prodotto

• Institute for organic syntheses and photoreactivity (ISOF) (Istituto)
• Materiali Avanzati per la COnversione di energia Luminosa (MACOL) (PM.P04.010.001) (Modulo)

Autore CNR di

• MASSIMO COCCHI (Unità di personale interno)
• DALIA VIRGILI (Unità di personale esterno)

Insieme di parole chiave di

• Parole chiave di "Electric field effect on luminescence and photoconduction in electron donor-electron acceptor organic solid films" (Insieme di parole chiave)