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Title: Highly reliable stacked white organic light emitting device

Abstract

An organic light emitting device (OLED) is provided that includes a cathode and an anode; a blue emitting layer; and at least two hybrid red/green emitting layers. One of the at least two hybrid red/green emitting layers is a cathode side, red/green emitting layer that is disposed between the cathode and the blue emitting layer. The second of the at least two hybrid red/green emitting layers is an anode side, red/green emitting layer that is disposed between the blue emitting layer and the anode. The OLED emits white light.

Inventors:
; ;
Issue Date:
Research Org.:
Univ. of Michigan, Ann Arbor, MI (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1735246
Patent Number(s):
10770673
Application Number:
16/200,895
Assignee:
The Regents of the University of Michigan (Ann Arbor, MI)
Patent Classifications (CPCs):
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES
DOE Contract Number:  
EE0007077
Resource Type:
Patent
Resource Relation:
Patent File Date: 11/27/2018
Country of Publication:
United States
Language:
English

Citation Formats

Forrest, Stephen R., Coburn, Caleb, and Jeong, Changyeong. Highly reliable stacked white organic light emitting device. United States: N. p., 2020. Web.
Forrest, Stephen R., Coburn, Caleb, & Jeong, Changyeong. Highly reliable stacked white organic light emitting device. United States.
Forrest, Stephen R., Coburn, Caleb, and Jeong, Changyeong. Tue . "Highly reliable stacked white organic light emitting device". United States. https://www.osti.gov/servlets/purl/1735246.
@article{osti_1735246,
title = {Highly reliable stacked white organic light emitting device},
author = {Forrest, Stephen R. and Coburn, Caleb and Jeong, Changyeong},
abstractNote = {An organic light emitting device (OLED) is provided that includes a cathode and an anode; a blue emitting layer; and at least two hybrid red/green emitting layers. One of the at least two hybrid red/green emitting layers is a cathode side, red/green emitting layer that is disposed between the cathode and the blue emitting layer. The second of the at least two hybrid red/green emitting layers is an anode side, red/green emitting layer that is disposed between the blue emitting layer and the anode. The OLED emits white light.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {9}
}

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