Title:
Heterorepu -- the use which uses a tick carbene complex and the complex with organic electronics
Document Type and Number:
Japanese Patent JP5939984
Kind Code:
B2
Abstract:
The present invention relates to heteroleptic complexes comprising a phenylimidazole or phenyltriazole unit bonded via a carbene bond to a central metal atom, and phenylimidazole ligands attached via a nitrogen-metal bond to the central atom, to OLEDs which comprise such heteroleptic complexes, to light-emitting layers comprising at least one such heteroleptic complex, 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 heteroleptic complex in OLEDs, for example as emitter, matrix material, charge transport material and/or charge blocker.
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Inventors:
Everin fuchs
Nicole Langer
Oliver Malt
Corinna Doorman
Thomas Gesner
Christian Renults
Souichi Watanabe
Christian Schiltkunecht
GEAR HEART Vagen Blast
Jankiang Ku
Ingo Munster
Gunter Schmeet
Hairbert friedrich bearer
Volker Fan Els Beagen
Nicole Langer
Oliver Malt
Corinna Doorman
Thomas Gesner
Christian Renults
Souichi Watanabe
Christian Schiltkunecht
GEAR HEART Vagen Blast
Jankiang Ku
Ingo Munster
Gunter Schmeet
Hairbert friedrich bearer
Volker Fan Els Beagen
Application Number:
JP2012535834A
Publication Date:
June 29, 2016
Filing Date:
October 28, 2010
Export Citation:
Assignee:
BASF SE
Osram Opto Semiconductors GmbH
KONINKLIJKE PHILIPS N.V.
Osram Opto Semiconductors GmbH
KONINKLIJKE PHILIPS N.V.
International Classes:
C07F15/00; C09K11/06; H01L51/50
Domestic Patent References:
| JP2009057505A | ||||
| JP2008021687A | ||||
| JP2008542203A | ||||
| JP2007059688A | ||||
| JP2009510796A |
Foreign References:
| WO2007108459A1 | ||||
| WO2009008100A1 | ||||
| WO2009086028A1 | ||||
| WO2009003898A1 | ||||
| WO2008054584A1 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Takuya Kuno
Takuya Kuno