Invention Grant
US07074504B2 Photoactive lanthanide complexes with phosphine oxides, phosphine oxides-sulfides, pyridine N-oxides, and phosphine oxide-pyridine N-oxides, and devices made with such complexes
失效
与氧化膦，氧化膦 - 硫化物，吡啶N-氧化物和氧化膦 - 吡啶N-氧化物的光活性镧系元素络合物和由这种配合物制成的装置
- Patent Title: Photoactive lanthanide complexes with phosphine oxides, phosphine oxides-sulfides, pyridine N-oxides, and phosphine oxide-pyridine N-oxides, and devices made with such complexes
- Patent Title (中): 与氧化膦，氧化膦 - 硫化物，吡啶N-氧化物和氧化膦 - 吡啶N-氧化物的光活性镧系元素络合物和由这种配合物制成的装置
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Application No.: US11011225Application Date: 2004-12-14
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Publication No.: US07074504B2Publication Date: 2006-07-11
- Inventor: Vladimir Grushin , Norman Herron , Viacheslav A. Petrov , Nora Sabina Radu , Ying Wang
- Applicant: Vladimir Grushin , Norman Herron , Viacheslav A. Petrov , Nora Sabina Radu , Ying Wang
- Applicant Address: US DE Wilmington
- Assignee: E. I. du Pont de Nemours and Company
- Current Assignee: E. I. du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Main IPC: H01L51/54
- IPC: H01L51/54 ; H05B33/14 ; C09K11/06 ; C07F9/53
Abstract:
The present invention is generally directed to luminescent lanthanide compounds with phosphine oxide, phosphine oxide-sulfide, pyridine N-oxide, and phosphine oxide-pyridine N-oxide ligands. It also relates to electronic devices in which the active layer includes a lanthanide complex.
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