Enhanced OLED outcoupling by suppressing surface plasmon modes

Forrest, Stephen R.; Qu, Yue

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Title: Enhanced OLED outcoupling by suppressing surface plasmon modes

Abstract

A number of new solutions for enhancing the extraction of waveguided mode and suppressing surface plasmon polariton mode in OLEDs are disclosed.

Inventors:: Forrest, Stephen R.; Qu, Yue

Issue Date:: 2022-12-27

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

Sponsoring Org.:: USDOE Office of Energy Efficiency and Renewable Energy (EERE); National Science Foundation (NSF)

OSTI Identifier:: 1986971

Patent Number(s):: 11539031

Application Number:: 16/560,109

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

DOE Contract Number:: DMR-1411064; EE0007626

Resource Type:: Patent

Resource Relation:: Patent File Date: 09/04/2019

Country of Publication:: United States

Language:: English

Citation Formats


                    Forrest, Stephen R., and Qu, Yue. Enhanced OLED outcoupling by suppressing surface plasmon modes.  United States: N. p., 2022. 
        Web.

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                    Forrest, Stephen R., & Qu, Yue. Enhanced OLED outcoupling by suppressing surface plasmon modes.  United States.

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                    Forrest, Stephen R., and Qu, Yue. Tue .  
        "Enhanced OLED outcoupling by suppressing surface plasmon modes".  United States.  https://www.osti.gov/servlets/purl/1986971.

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@article{osti_1986971,

  title        = {Enhanced OLED outcoupling by suppressing surface plasmon modes},

  author       = {Forrest, Stephen R. and Qu, Yue},

  abstractNote = {A number of new solutions for enhancing the extraction of waveguided mode and suppressing surface plasmon polariton mode in OLEDs are disclosed.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2022},

  month        = {12}

}

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Title: Enhanced OLED outcoupling by suppressing surface plasmon modes

Abstract

Citation Formats

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Enhancing Light Extraction of Organic Light-Emitting Diodes via Nanoscale Texturing of Electrode Surfaces patent-application, July 2016

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Mold Having Fine Uneven Structure in Surface, Method of Manufacturing Article Having Fine Uneven Structure in Surface, Use of Article, Laminated Body Expressing Iris Color, and Surface-Emitting Body patent-application, July 2013

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Light outcoupling enhancement from top-emitting organic light-emitting diodes made on a nano-sized stochastic texture surface journal, October 2014

Assembly of Organic Electroluminescence patent-application, September 2004

Radiation Emitting Device patent-application, August 2012

Organic Electroluminescent Display Device and Method of Manufacturing the Same patent-application, September 2003

Elimination of Plasmon Losses and Enhanced Light Extraction of Top-Emitting Organic Light-Emitting Devices Using a Reflective Subelectrode Grid journal, January 2017

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Eliminating Micro-Cavity Effects in White Top-Emitting OLEDs by Ultra-Thin Metallic Top Electrodes journal, October 2013

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Optical Films and Methods of Making the Same patent-application, September 2009

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Vacuum deposited, non-polymeric flexible organic light emitting devices patent, December 1998

Method for patterning organic thin film devices using a die patent, October 2002

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Process and apparatus for organic vapor jet deposition patent, October 2008

Improved light outcoupling and mode analysis of top-emitting OLEDs on periodically corrugated substrates conference, September 2013

Multicolor organic light emitting devices patent, January 1998

Fabrication of organic semiconductor devices using ink jet printing patent, July 2000

Light Emitting Transistor patent-application, February 2013

Enhancing light extraction of organic light emitting diodes via nanoscale texturing of electrode surfaces patent, September 2017

Displays having mesa pixel configuration patent, July 2000

Light extraction sheet, organic electroluminescence element and illumination device patent, January 2017

High efficiency organic light emitting devices with light directing structures patent, November 1998

Recent advances in light outcoupling from white organic light-emitting diodes journal, January 2015

OLEDs doped with phosphorescent compounds patent, October 2001

Organic Electroluminescent Element and Method for Producing the Same patent-application, May 2012

Thick-ETL OLEDs with Sub-ITO Grids with Improved Outcoupling
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Glass Item, Glass Item Having Luminescent-Substance Particles, Device for Producing a Glass Item, Method for Producing a Glass Item, and Method for Producing a Glass Item Having Luminescent-Substance Particles
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Enhancing Light Extraction of Organic Light-Emitting Diodes via Nanoscale Texturing of Electrode Surfaces
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Transparent OLED Light Extraction
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Mold Having Fine Uneven Structure in Surface, Method of Manufacturing Article Having Fine Uneven Structure in Surface, Use of Article, Laminated Body Expressing Iris Color, and Surface-Emitting Body
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Light outcoupling enhancement from top-emitting organic light-emitting diodes made on a nano-sized stochastic texture surface
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