Organic Rare Earth Complexes in Polymer Matrices and Light Emitting Diodes

نویسندگان

  • M. Koppe
  • H. Neugebauer
چکیده

The synthesis of modified diketone ligands and the preparation of soluble Er3þ and Eu3þ tris-(b-diketone)phenantroline complexes are described. The complexes, embedded in thin films of different conjugated and non-conjugated polymeric host matrices were studied by luminescence spectroscopy and used as active layers in organic light emitting single layer diodes to observe their characteristic emissions. The study of the optoelectronic properties of b-diketocomplexes in a light emitting diode setup is presented.

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تاریخ انتشار 2002