发明申请
US20080061681A1 Near-infrared emitting organic compounds and organic devices using the same
有权
近红外发射有机化合物和使用其的有机装置
- 专利标题： Near-infrared emitting organic compounds and organic devices using the same
- 专利标题（中）： 近红外发射有机化合物和使用其的有机装置
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申请号： US11518311申请日： 2006-09-11
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公开(公告)号： US20080061681A1公开(公告)日： 2008-03-13
- 发明人: Mark E. Thompson , Carsten Borek , Kenneth Hanson , Peter Djurovich , Yiru Sun , Stephen Forrest
- 申请人： Mark E. Thompson , Carsten Borek , Kenneth Hanson , Peter Djurovich , Yiru Sun , Stephen Forrest
- 申请人地址： US NJ Princeton US MI Ann Arbor US CA Los Angeles
- 专利权人： The Trustees of Princeton University,The Regents of the University of Michigan,The University of Southern California
- 当前专利权人： The Trustees of Princeton University,The Regents of the University of Michigan,The University of Southern California
- 当前专利权人地址： US NJ Princeton US MI Ann Arbor US CA Los Angeles
- 主分类号： H01J1/62
- IPC分类号： H01J1/62 ; C07F15/00
摘要：
Certain iridium compounds which may comprise an iridium(III)-ligand complex having the general formula: (ĈN)2—Ir—(N̂N). (ĈN) and (N̂N) may each represent a ligand coordinated to an iridium atom. The iridium compounds may have a primary phosphorescent photoluminescence peak wavelength in the near-infrared (IR) range. Also, organic devices that use certain iridium compounds. The organic device may comprise an organic layer and the organic layer may comprise any of the iridium compounds disclosed herein. Also, organic devices that use certain metalloporphyrin compounds. The metalloporphyrin compounds may comprise a core porphyrin structure with four pyrrole rings. The metalloporphyrin compounds may have a primary phosphorescent photoluminescence peak wavelength in the near-IR range.