发明授权
- 专利标题： OLEDs doped with phosphorescent compounds
- 专利标题（中）： 掺有磷光化合物的OLED
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申请号： US10913211申请日： 2004-08-06
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公开(公告)号： US07488542B2公开(公告)日： 2009-02-10
- 发明人: Mark E. Thompson , Yujian You , Andrei Shoustikov , Scott Sibley , Paul E. Burrows , Stephen R. Forrest
- 申请人： Mark E. Thompson , Yujian You , Andrei Shoustikov , Scott Sibley , Paul E. Burrows , Stephen R. Forrest
- 申请人地址： US NJ Princeston US CA Los Angeles
- 专利权人： The Trustees of Princeton University,The University of Southern California
- 当前专利权人： The Trustees of Princeton University,The University of Southern California
- 当前专利权人地址： US NJ Princeston US CA Los Angeles
- 代理机构： Kenyon & Kenyon LLP
- 主分类号： H01L51/54
- IPC分类号： H01L51/54 ; H01L51/56
摘要：
Organic light emitting devices are disclosed which are comprised of a heterostructure for producing electroluminescence wherein the heterostructure is comprised of an emissive layer containing a phosphorescent dopant compound. For example, the phosphorescent dopant compound may be comprised of platinum octaethylporphine (PtOEP), which is a compound having the chemical structure with the formula:
公开/授权文献
- US20050008897A1 OLEDs doped with phosphorescent compounds 公开/授权日：2005-01-13