Charge transport in conjugated dendrimers for light-emitting diodes

JM Lupton, Ifor David William Samuel, R Beavington, PL Burn, H Bassler

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)

Abstract

We report a study on a novel family of conjugated dendrimers suitable for organic electroluminescence applications. By increasing the branching of the dendrimer, the separation between adjacent cores in dendrimer films is increased, which in turn results in a slowing of charge transport. We investigate this using the time of flight technique and observe non-Gaussian transport in thin films of dendrimers.

Original languageEnglish
Pages (from-to)1703
Number of pages1703
JournalSynthetic Metals
Volume121
Publication statusPublished - 15 Mar 2001

Keywords

  • organic light-emitting diodes
  • dendrimers
  • time of flight
  • charge transport
  • hopping mobility

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