Enhancement of Light Extraction Efficiency and Roll-Off Characteristics of Thermally Activated Delayed Fluorescence Organic Light-Emitting Diodes by Inserting Nanoscale Pixel-Defining Layer

Seungwon Lee; Young Hyun Hwang; Young Wook Park; Byeong Kwon Ju

doi:10.1002/sdtp.16830

Enhancement of Light Extraction Efficiency and Roll-Off Characteristics of Thermally Activated Delayed Fluorescence Organic Light-Emitting Diodes by Inserting Nanoscale Pixel-Defining Layer

Seungwon Lee, Young Hyun Hwang, Young Wook Park, Byeong Kwon Ju

Research output: Contribution to journal › Conference article › peer-review

Abstract

This study demonstrated organic light-emitting diodes (OLEDs) with high optical efficiency and suppressed roll-off characteristics by harvesting the synergistic effect of hybridizing the mixed-host material combination and the nanopatterning structural technique. This pioneering demonstration of nanoarray configuration in a third-generation emitting organic molecule-based device is expected to provide new strategies for the design of high-performance OLEDs.

Original language	English
Pages (from-to)	1338-1341
Number of pages	4
Journal	Digest of Technical Papers - SID International Symposium
Volume	54
Issue number	1
DOIs	https://doi.org/10.1002/sdtp.16830
Publication status	Published - 2023
Event	SID International Symposium Digest of Technical Papers, 2023 - Los Angeles, United States Duration: 2023 May 21 → 2023 May 26

Bibliographical note

Publisher Copyright:
© 2023, John Wiley and Sons Inc. All rights reserved.

Keywords

Efficiency roll-off
Finite-difference time-domain simulation
Laser interference lithography
Light extraction
Organic light-emitting diodes

ASJC Scopus subject areas

General Engineering

Access to Document

10.1002/sdtp.16830

Cite this

Enhancement of Light Extraction Efficiency and Roll-Off Characteristics of Thermally Activated Delayed Fluorescence Organic Light-Emitting Diodes by Inserting Nanoscale Pixel-Defining Layer. / Lee, Seungwon; Hwang, Young Hyun; Park, Young Wook et al.
In: Digest of Technical Papers - SID International Symposium, Vol. 54, No. 1, 2023, p. 1338-1341.

Research output: Contribution to journal › Conference article › peer-review

@article{120bcac9d82c4f0c91a360356c03abd0,

title = "Enhancement of Light Extraction Efficiency and Roll-Off Characteristics of Thermally Activated Delayed Fluorescence Organic Light-Emitting Diodes by Inserting Nanoscale Pixel-Defining Layer",

abstract = "This study demonstrated organic light-emitting diodes (OLEDs) with high optical efficiency and suppressed roll-off characteristics by harvesting the synergistic effect of hybridizing the mixed-host material combination and the nanopatterning structural technique. This pioneering demonstration of nanoarray configuration in a third-generation emitting organic molecule-based device is expected to provide new strategies for the design of high-performance OLEDs.",

keywords = "Efficiency roll-off, Finite-difference time-domain simulation, Laser interference lithography, Light extraction, Organic light-emitting diodes",

author = "Seungwon Lee and Hwang, {Young Hyun} and Park, {Young Wook} and Ju, {Byeong Kwon}",

note = "Publisher Copyright: {\textcopyright} 2023, John Wiley and Sons Inc. All rights reserved.; SID International Symposium Digest of Technical Papers, 2023 ; Conference date: 21-05-2023 Through 26-05-2023",

year = "2023",

doi = "10.1002/sdtp.16830",

language = "English",

volume = "54",

pages = "1338--1341",

journal = "Digest of Technical Papers - SID International Symposium",

issn = "0097-966X",

publisher = "John Wiley and Sons Inc.",

number = "1",

}

TY - JOUR

T1 - Enhancement of Light Extraction Efficiency and Roll-Off Characteristics of Thermally Activated Delayed Fluorescence Organic Light-Emitting Diodes by Inserting Nanoscale Pixel-Defining Layer

AU - Lee, Seungwon

AU - Hwang, Young Hyun

AU - Park, Young Wook

AU - Ju, Byeong Kwon

PY - 2023

Y1 - 2023

N2 - This study demonstrated organic light-emitting diodes (OLEDs) with high optical efficiency and suppressed roll-off characteristics by harvesting the synergistic effect of hybridizing the mixed-host material combination and the nanopatterning structural technique. This pioneering demonstration of nanoarray configuration in a third-generation emitting organic molecule-based device is expected to provide new strategies for the design of high-performance OLEDs.

AB - This study demonstrated organic light-emitting diodes (OLEDs) with high optical efficiency and suppressed roll-off characteristics by harvesting the synergistic effect of hybridizing the mixed-host material combination and the nanopatterning structural technique. This pioneering demonstration of nanoarray configuration in a third-generation emitting organic molecule-based device is expected to provide new strategies for the design of high-performance OLEDs.

KW - Efficiency roll-off

KW - Finite-difference time-domain simulation

KW - Laser interference lithography

KW - Light extraction

KW - Organic light-emitting diodes

UR - http://www.scopus.com/inward/record.url?scp=85175344862&partnerID=8YFLogxK

U2 - 10.1002/sdtp.16830

DO - 10.1002/sdtp.16830

M3 - Conference article

AN - SCOPUS:85175344862

SN - 0097-966X

VL - 54

SP - 1338

EP - 1341

JO - Digest of Technical Papers - SID International Symposium

JF - Digest of Technical Papers - SID International Symposium

IS - 1

T2 - SID International Symposium Digest of Technical Papers, 2023

Y2 - 21 May 2023 through 26 May 2023

ER -

Enhancement of Light Extraction Efficiency and Roll-Off Characteristics of Thermally Activated Delayed Fluorescence Organic Light-Emitting Diodes by Inserting Nanoscale Pixel-Defining Layer

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this