公开(公告)号：US10424746B2

公开(公告)日：2019-09-24

申请号：US15526787

申请日：2015-11-18

Applicant: BASF SE

Inventor： Stefan Metz ,  Thomas Strassner ,  Alexander Tronnier ,  Mario Tenne

IPC: H01L51/50 ,  H01L51/00 ,  C07F15/00 ,  C09K11/06

Abstract: The present invention relates to Pt- or Pd-amidine-carbene complexes, to organic light-emitting diodes (OLEDs) comprising at least one such Pt- or Pd-amidine-carbene complex, to light-emitting layers comprising at least one such Pt- or Pd-amidine-carbene complex, a device, for example stationary or mobile visual display units or illumination means, comprising a corresponding OLED, and to the use of the inventive Pt- or Pd-amidine-carbene complexes in OLEDs, for example as emitters, matrix materials, charge transport materials and/or charge blockers.

公开(公告)号：US20170365803A1

公开(公告)日：2017-12-21

申请号：US15526787

申请日：2015-11-18

Applicant: BASF SE

Inventor： Stefan Metz ,  Thomas Strassner ,  Alexander Tronnier ,  Mario Tenne

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06 ,  H01L51/50

Abstract: The present invention relates to Pt- or Pd-amidine-carbene complexes, to organic light-emitting diodes (OLEDs) comprising at least one such Pt- or Pd-amidine-carbene complex, to light-emitting layers comprising at least one such Pt- or Pd-amidine-carbene complex, a device, for example stationary or mobile visual display units or illumination means, comprising a corresponding OLED, and to the use of the inventive Pt- or Pd-amidine-carbene complexes in OLEDs, for example as emitters, matrix materials, charge transport materials and/or charge blockers.