OLED devices with internal outcoupling

Title: OLED devices with internal outcoupling

Optoelectronic devices with enhanced internal outcoupling include a substrate, an anode, a cathode, an electroluminescent layer, and an electron transporting layer comprising inorganic nanoparticles dispersed in an organic matrix.

Inventors:: Liu, Jr., Jie Jerry; Sista, Srinivas Prasad; Shi, Xiaolei; Zhao, Ri-An; Chichak, Kelly Scott; Youmans, Jeffrey Michael; Janora, Kevin Henry; Turner, Larry Gene

Issue Date:: 2016-12-06

OSTI Identifier:: 1334530

Assignee:: BOE TECHNOLOGY GROUP CO., LTD. (Beijing, CN) DOEEE

Patent Number(s):: 9,515,283

Application Number:: 13/599,529

Contract Number:: EE0003250

Resource Relation:: Patent File Date: 2012 Aug 30

Research Org:: BOE TECHNOLOGY GROUP CO., LTD. Beijing, CN (China)

Sponsoring Org:: USDOE

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE

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Works referenced in this record:

Fourfold power efficiency improvement in organic light-emitting devices using an embedded nanocomposite scattering layer
journal, June 2012

Chang, Chih-Hao; Chang, Kuo-Yan; Lo, Yu-Jhong
Organic Electronics, Vol. 13, Issue 6, p. 1073-1080
DOI: 10.1016/j.orgel.2012.02.017

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