Hexa-alkoxytriphenylenes as hole transporting materials in stable oleds using Alq3 as emitting layer

Markus Emerich, S. Tasch, R. Resel, G. Leising, R. Freudenmann, M. Hanack, S. E. Shaheen, G. E. Jabbour, N. Peyghambarian

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Abstract

Devices consisting of hexa-alkoxythriphenylene derivatives as hole transport materials and 8-hydroxyquinoline aluminium (Alq3) as emitting layer with ITO as anode and magnesium as cathode are presented. Moreover X-ray diffraction studies of evaporated triphenylene films were performed leading to a better understanding of crystal structure, morphology and the alignment of the triphenylene molecules on the surface of the substrate.

Original languageEnglish (US)
Pages (from-to)BB11.22.1-BB11.34.6
JournalMaterials Research Society Symposium - Proceedings
Volume598
StatePublished - Dec 1 2000

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ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Emerich, M., Tasch, S., Resel, R., Leising, G., Freudenmann, R., Hanack, M., Shaheen, S. E., Jabbour, G. E., & Peyghambarian, N. (2000). Hexa-alkoxytriphenylenes as hole transporting materials in stable oleds using Alq3 as emitting layer. Materials Research Society Symposium - Proceedings, 598, BB11.22.1-BB11.34.6.