Enhanced light extraction of flexible organic light-emitting diodes by Ag nanoparticles as scattering layer

Seonju Kim; Junhee Choi; Young Wook Park; Byeong Kwon Ju

doi:10.1002/sdtp.12436

Enhanced light extraction of flexible organic light-emitting diodes by Ag nanoparticles as scattering layer

Seonju Kim, Junhee Choi, Young Wook Park, Byeong Kwon Ju

School of Electrical Engineering

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

Abstract

We proposed the fabrication of the light scattering layer by dewetted large Ag nanoparticles at low temperature (~150ºC). Since the larger Ag nanoparticles (AgNPs) induce the strong light scattering while reducing the absorption of AgNPs, the light extraction in organic light emitting diodes can be improved by using large Ag nanoparticles. We demonstrated the improvement of light extraction in flexible organic light emitting didoes by the tight scattering of AgNPs.

Original language	English
Pages (from-to)	1853-1855
Number of pages	3
Journal	Digest of Technical Papers - SID International Symposium
Volume	49
Issue number	1
DOIs	https://doi.org/10.1002/sdtp.12436
Publication status	Published - 2018 Jan 1
Event	SID Symposium, Seminar, and Exhibition 2018, Display Week 2018 - Los Angeles, United States Duration: 2018 May 20 → 2018 May 25

Keywords

Ag nanoparticles (AgNP)
Light Extraction
Organic light-emitting diodes (OLEDs)
Scattering

ASJC Scopus subject areas

Engineering(all)

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10.1002/sdtp.12436

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title = "Enhanced light extraction of flexible organic light-emitting diodes by Ag nanoparticles as scattering layer",

abstract = "We proposed the fabrication of the light scattering layer by dewetted large Ag nanoparticles at low temperature (~150ºC). Since the larger Ag nanoparticles (AgNPs) induce the strong light scattering while reducing the absorption of AgNPs, the light extraction in organic light emitting diodes can be improved by using large Ag nanoparticles. We demonstrated the improvement of light extraction in flexible organic light emitting didoes by the tight scattering of AgNPs.",

keywords = "Ag nanoparticles (AgNP), Light Extraction, Organic light-emitting diodes (OLEDs), Scattering",

author = "Seonju Kim and Junhee Choi and Park, {Young Wook} and Ju, {Byeong Kwon}",

year = "2018",

month = jan,

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doi = "10.1002/sdtp.12436",

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volume = "49",

pages = "1853--1855",

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

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T1 - Enhanced light extraction of flexible organic light-emitting diodes by Ag nanoparticles as scattering layer

AU - Kim, Seonju

AU - Choi, Junhee

AU - Park, Young Wook

AU - Ju, Byeong Kwon

PY - 2018/1/1

Y1 - 2018/1/1

N2 - We proposed the fabrication of the light scattering layer by dewetted large Ag nanoparticles at low temperature (~150ºC). Since the larger Ag nanoparticles (AgNPs) induce the strong light scattering while reducing the absorption of AgNPs, the light extraction in organic light emitting diodes can be improved by using large Ag nanoparticles. We demonstrated the improvement of light extraction in flexible organic light emitting didoes by the tight scattering of AgNPs.

AB - We proposed the fabrication of the light scattering layer by dewetted large Ag nanoparticles at low temperature (~150ºC). Since the larger Ag nanoparticles (AgNPs) induce the strong light scattering while reducing the absorption of AgNPs, the light extraction in organic light emitting diodes can be improved by using large Ag nanoparticles. We demonstrated the improvement of light extraction in flexible organic light emitting didoes by the tight scattering of AgNPs.

KW - Ag nanoparticles (AgNP)

KW - Light Extraction

KW - Organic light-emitting diodes (OLEDs)

KW - Scattering

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DO - 10.1002/sdtp.12436

M3 - Conference article

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EP - 1855

JO - Digest of Technical Papers - SID International Symposium

JF - Digest of Technical Papers - SID International Symposium

SN - 0097-966X

IS - 1

T2 - SID Symposium, Seminar, and Exhibition 2018, Display Week 2018

Y2 - 20 May 2018 through 25 May 2018

ER -

Enhanced light extraction of flexible organic light-emitting diodes by Ag nanoparticles as scattering layer

Abstract

Keywords

ASJC Scopus subject areas

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