Measurement of drift mobilities in amorphous organic films using the Time of Flight method

Claudio Cali', Pasquale Cusumano, Gambino, Salvatore Gambino

Risultato della ricerca: Other

1 Citazioni (Scopus)

Abstract

We apply the Time of Flight (TOF) technique to study carrier mobility in N, N'-diphenyl-N,N'-bis(3-methylphenyl) -1,1-biphenyl-4,4'-diamine (TPD) and tris(8-hydroxyquinolato) aluminium (Alq3). These materials are two examples of, respectively, hole and electron transporting molecular materials. Measurements are performed in free air or under vacuum varying the experimental parameters such as laser pulse intensity and single shot irradiation. We observe a transition from dispersive to non dispersive transport changing the experimental conditions.
Lingua originaleUndefined/Unknown
Pagine280-291
Stato di pubblicazionePublished - 2004

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cita questo