Invention Grant
- Patent Title: Organic electronic device
- Patent Title (中): 有机电子设备
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Application No.: US11939015Application Date: 2007-11-13
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Publication No.: US08372525B2Publication Date: 2013-02-12
- Inventor: Daniel David Lecloux , Reid John Chesterfield , Jeffrey A. Merlo , Eric Maurice Smith , Nora Sabina Radu
- Applicant: Daniel David Lecloux , Reid John Chesterfield , Jeffrey A. Merlo , Eric Maurice Smith , Nora Sabina Radu
- 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: H01L51/50
- IPC: H01L51/50
Abstract:
There is provided an active layer containing a dopant material and a host material, wherein the host material has an HPLC purity of at least 99.9% and an impurity absorbance no greater than 0.01. There is also provided an electronic device containing the active layer.
Public/Granted literature
- US20080138655A1 ORGANIC ELECTRONIC DEVICE Public/Granted day:2008-06-12
Information query
IPC分类:
