White Organic Light Emitting Device

Disclosed is a white organic light emitting device. The white organic light emitting device includes a first emission part between a first electrode and a second electrode, a second emission part on the first emission part, and a third emission part on the second emission part. At least one of the f...

Full description

Saved in:
Bibliographic Details
Main Authors PARK JUNG SOO, HAN CHANG WOOK, JOUNG SEUNG RYONG, CHOI HONG SEOK, LEE MIN GYU, AHN SO YEON
Format Patent
LanguageEnglish
Published 26.11.2015
Subjects
ELECTRICITY
Online AccessGet full text

Cover

More Information
Summary:Disclosed is a white organic light emitting device. The white organic light emitting device includes a first emission part between a first electrode and a second electrode, a second emission part on the first emission part, and a third emission part on the second emission part. At least one of the first to third emission parts includes at least two emission layers including a red emission layer, and a position of the red emission layer is set to enhance a color reproduction rate and at least one of red efficiency, green efficiency, and blue efficiency.
Bibliography:Application Number: US201514720405