Invention Grant
- Patent Title: Electronic device including 1,7-phenanthroline derivative
- Patent Title (中): 包括1,7-菲咯啉衍生物的电子器件
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Application No.: US12644383Application Date: 2009-12-22
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Publication No.: US08278651B2Publication Date: 2012-10-02
- Inventor: Vsevolod Rostovtsev
- Applicant: Vsevolod Rostovtsev
- 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

Abstract:
There is provided an organic electronic device having an anode, a hole injection layer, a photoactive layer, an electron transport layer, and a cathode. At least one of the photoactive layer and the electron transport layer includes a compound having Formula I or Formula II where: R1 through R6 are the same or different and are independently selected from the group consisting of hydrogen, phenyl, biphenyl, naphthyl, naphthylphenyl, phenanthryl, triphenylamino, carbazolyl, and carbazolylphenyl; and Q is an aryl group. In Formula I, at least one of R1 through R6 is not hydrogen.
Public/Granted literature
- US20100187510A1 ELECTRONIC DEVICE INCLUDING 1,7-PHENANTHROLINE DERIVATIVE Public/Granted day:2010-07-29
Information query
IPC分类: