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US 2006/0216542 A1Published application
Organometallic complex and organic light-emitting diodes and displays comprising the same
AssigneeAu Optronics Corporation
InventorPei-Chi Wu
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Abstract
An organometallic complex. The organometallic complex has formula (I) , wherein M is a transition metal with an atomic number greater than 40 comprising Ir, Os, Pt, Pd, Re, or Ru, is a substituted or non-substituted heterocyclic ring containing at least one nitrogen atom, and is any bidentate ligand comprising bipyridyl groups. The invention also provides an organic light-emitting diode and a display including the organometallic complex.
Claims20
An organometallic complex having formula (I):
- wherein M is a transition metal with an atomic number greater than 40 comprising Ir, Os, Pt, Pd, Re, or Ru,
- is a substituted or non-substituted heterocyclic ring containing at least one nitrogen atom, and
- is any bidentate ligand comprising bipyridyl groups.
Dependencies are inferred from the claim text.