Invention Grant
US07288331B2 Organic light emitting devices having carrier transporting layers comprising metal complexes
有权
具有包含金属络合物的载流子传输层的有机发光器件
- Patent Title: Organic light emitting devices having carrier transporting layers comprising metal complexes
- Patent Title (中): 具有包含金属络合物的载流子传输层的有机发光器件
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Application No.: US11408542Application Date: 2006-04-20
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Publication No.: US07288331B2Publication Date: 2007-10-30
- Inventor: Mark E. Thompson , Xiaofan Ren , Peter Djurovich , Haiping Hong , Stephen R. Forrest , Chihaya Adachi
- Applicant: Mark E. Thompson , Xiaofan Ren , Peter Djurovich , Haiping Hong , Stephen R. Forrest , Chihaya Adachi
- Applicant Address: US CA Los Angeles US NJ Princeton
- Assignee: The University of Southern California,The Trustees of Princeton University
- Current Assignee: The University of Southern California,The Trustees of Princeton University
- Current Assignee Address: US CA Los Angeles US NJ Princeton
- Agency: Kenyon & Kenyon LLP
- Main IPC: H01L51/54
- IPC: H01L51/54
Abstract:
Light emitting devices having charge transporting layers comprising one or more metal complexes are provided. More particularly, devices include hole transporting layers comprising at least one organometallic complex are disclosed. The present devices can further comprise an electron blocking layer for improved efficiency.
Public/Granted literature
- US20060257685A1 Organic light emitting devices having carrier transporting layers comprising metal complexes Public/Granted day:2006-11-16
Information query
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