Invention Grant
US08680760B2 Beta-diketone ancillary ligands and their metal complexes used in organic optoelectronic devices
有权
β-二酮辅助配体及其用于有机光电器件的金属络合物
- Patent Title: Beta-diketone ancillary ligands and their metal complexes used in organic optoelectronic devices
- Patent Title (中): β-二酮辅助配体及其用于有机光电器件的金属络合物
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Application No.: US12766011Application Date: 2010-04-23
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Publication No.: US08680760B2Publication Date: 2014-03-25
- Inventor: Chien-Hong Cheng , Fang-Iy Wu , Chin-Hsien Chen
- Applicant: Chien-Hong Cheng , Fang-Iy Wu , Chin-Hsien Chen
- Applicant Address: TW Hsinchu
- Assignee: National Tsing Hua University
- Current Assignee: National Tsing Hua University
- Current Assignee Address: TW Hsinchu
- Agency: WPAT, PC
- Agent Justin King
- Priority: TW98113422A 20090423
- Main IPC: H01J1/63
- IPC: H01J1/63 ; C07F15/00
Abstract:
The present invention discloses a phosphor material for organic optoelectronic devices. The phosphor is a complex comprising a metal (Ir or Pt) and an aryl-modified beta-diketone ligand. The complexes of this invention are useful to function as an emitter in the emissive layer of an organic light emitting diode, even as the complex is the main component of this layer.
Public/Granted literature
- US20100270915A1 Beta-Diketone Ancillary Ligands and Their Metal Complexes Used in Organic Optoelectronic Devices Public/Granted day:2010-10-28
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