Organic light-emitting devices using a low refractive index dielectric

Forrest, Stephen; Qu, Yuan

Title: Organic light-emitting devices using a low refractive index dielectric

Patent · Tue Jun 14 00:00:00 EDT 2022

OSTI ID:1893043

Forrest, Stephen; Qu, Yuan

A device including an organic light emitting diode and a dielectric layer is provided. The dielectric layer provides additional distance between a reflector and the organic emission region, leading to improved reduction in non-emissive modes and enhanced efficiency.

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Research Organization:: Univ. of Michigan, Ann Arbor, MI (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: EE0007626

Assignee:: The Regents of the University of Michigan (Ann Arbor, MI)

Patent Number(s):: 11,362,310

Application Number:: 16/193,056

OSTI ID:: 1893043

Resource Relation:: Patent File Date: 11/16/2018

Country of Publication:: United States

Language:: English

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