Basf Se Corporation

Udc Ireland Limited

Thomas Geβner

Gerhard Wagenblast

Christian Lennartz

Korinna Dormann

Soichi Watanabe

Stefan Metz

Glauco Battagliarin

Peter Murer

Helmut Reichelt

Christian Schildknecht

Oliver Molt

Evelyn Fuchs

Flavio Luiz Benedito

Sabin-Lucian Suraru

Frank Würthner

Heinz Wolleb

Nicolle Langer

Junichi Tanabe

Anja Schwögler

Neil Gregory Pschirer

Christian Eickhoff

Ute Heinemeyer

Klaus Müllen

Chen Li

Rüdiger Sens

Ingo Münster

Martin Könemann

Antonio Manetto

Jian Qiang Qu

The present invention relates to iridium and platinum carbene complexes of the general formula (I), to OLEDs (Organic Light-Emitting Diodes) which comprise such complexes, to a device selected from the group consisting of illuminating elements, stationary visual display units and mobile visual display units comprising such an OLED, to the use of such a metal-carbene complex in OLEDs, for example as emitter, matrix material, charge transport material and/or charge or exciton blocker. 

Transition metal complexes with carbene ligands and the use thereof in OLEDs

Cyclometallated Ir complex comprising three N,N diaryl substituted carbene ligands, bearing substituents in the 2 position of the non-cyclometallated aryl ring; an organic electronic device, preferably an organic light-emitting diode (OLED), comprising at least one cyclometallated Ir complex as described above, a light-emitting layer comprising said cyclometallated Ir complex preferably as emitter material, preferably in combination with at least one host material, use of said cyclometallated Ir complex in an OLED and an apparatus selected from the group consisting of stationary visual display units, mobile visual display units, illumination units, units in items of clothing, units in handbags, units in accessories, units in furniture and units in wallpaper comprising said organic electronic device, preferably said OLED, or said light-emitting layer. The present invention further relates to a process for the preparation of said cyclometallated Ir complex.

Metal complexes, comprising carbene ligands having an O-substituted non-cyclometalated aryl group and their use in organic light emitting diodes

The present invention relates to metal-carbene complexes of the general formula (I), where variable M is Ir or Pt and that are characterized by variable R being a group of formula (a). The complexes are used in organic electronic devices, especially OLEDs (Organic Light-Emitting Diodes), illuminating elements, stationary visual display units and in material layers as emitter, charge transport material and/or charge or exiton blocker. 

Luminescent diazabenzimidazole carbene metal complexes

The present invention relates to carbazolocarbazol-bis(dicarboximides), a method for their preparation and their use as semiconductors, in particular as semiconductors in organic electronics and organic photovoltaics.

Carbazolocarbazol-bis(dicarboximides) and their use as semiconductors

The present invention provides the compounds of formulae and electronic devices comprising these compounds.

Preparation of pi-extended naphthalene diimides and their use as semiconductor

The present invention relates to metal-carbene complexes comprising a central atom selected from iridium and platinum, and specific azabenzimidazolocarbene ligands, to OLEDs (Organic Light Emitting Diode, OLED) which comprise such complexes, to a device selected from the group consisting of illuminating elements, stationary visual display units and mobile visual display units comprising such an OLED, to the use of such a metal-carbene complex in OLEDs, for example as emitter, matrix material, charge transport material and/or charge or exciton blocker.

Metal complexes comprising azabenzimidazole carbene ligands and the use thereof in OLEDs

The present invention provides an organic electronic device including a first electrode, a second electrode, and an organic layer interposed between the first electrode and the second electrode, wherein the organic layer comprises an organic metal complex of formula and a compound of formula  The organic electronic device, especially an organic light emitting device can show superior life time, power efficiency, quantum efficiency and/or a low operating voltage.

Organic electronic devices comprising a layer of a dibenzofurane compound and a 8-hydroxypquinolinolato earth alkaline metal, or alkali metal complex

Novel mono-azide substituted rylene-imide derivatives, their use in methods for the detection of analytes and reagents kits for the detection of analytes comprising said novel mono-azide substituted rylene-imide derivatives.

Azide substituted naphthylene or rylene imide derivatives and their use as reagents in click-reactions

The present invention provides a compound of formula  The compound of formula (1) is suitable for use as semiconducting material, in particular in electronic devices.

Perylene-based semiconducting materials

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Heidelberg, Germany

Thomas Geβner