Invention Grant
- Patent Title: Organic light-emitting diodes having white light emission
- Patent Title (中): 具有白光发射的有机发光二极管
-
Application No.: US12911217Application Date: 2010-10-25
-
Publication No.: US08716700B2Publication Date: 2014-05-06
- Inventor: Daniel David Lecloux , Norman Herron , Vsevolod Rostovtsev
- Applicant: Daniel David Lecloux , Norman Herron , 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: H01L29/08
- IPC: H01L29/08
Abstract:
There is provided an organic light-emitting diode luminaire. The luminaire includes a first electrode, a second electrode, and an electroluminescent layer therebetween. The electroluminescent layer includes: a host material capable of electroluminescence having an emission color that is blue-green; and an electroluminescent dopant having an emission color that is red/red-orange. The additive mixing of the emitted colors results in an overall emission of white light.
Public/Granted literature
- US20110260144A1 ORGANIC LIGHT-EMITTING DIODE LUMINAIRES Public/Granted day:2011-10-27
Information query
IPC分类:
