Optimized metasurface design for enhanced organic light-emitting diodes

Kyungnam Kang; Seongmin Im; Changhun Lee; Jungho Kim; Donghyun Kim

doi:10.1109/EDTM55494.2023.10103109

Optimized metasurface design for enhanced organic light-emitting diodes

Kyungnam Kang, Seongmin Im, Changhun Lee, Jungho Kim, Donghyun Kim

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

Abstract

We optimized the structural parameters of the metasurface (MS) for enhanced bottom-emitting organic light-emitting diodes (B-OLEDs). MS consists of mixed metallic nanoslot arrays. The performance of MS-integrated B-OLED is estimated by out-coupling efficiency and reflection of the ambient light. The layer thicknesses of the capping layer and the MS which affect the excitation of surface plasmon are optimized and the width and length of nanoslot are determined by reducing reflectance caused by localized SP. The optimized metasurface enhances performances by 16% over the conventional B-OLED.

Original language	English
Title of host publication	7th IEEE Electron Devices Technology and Manufacturing Conference
Subtitle of host publication	Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9798350332520
DOIs	https://doi.org/10.1109/EDTM55494.2023.10103109
Publication status	Published - 2023
Event	7th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2023 - Seoul, Korea, Republic of Duration: 7 Mar 2023 → 10 Mar 2023

Publication series

Name	7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023

Conference

Conference	7th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2023
Country/Territory	Korea, Republic of
City	Seoul
Period	7/03/23 → 10/03/23

Bibliographical note

Publisher Copyright:
© 2023 IEEE.

Keywords

Bottom-emitting OLEDs
Metasurface

Access to Document

10.1109/EDTM55494.2023.10103109

Cite this

Kang, K., Im, S., Lee, C., Kim, J., & Kim, D. (2023). Optimized metasurface design for enhanced organic light-emitting diodes. In 7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023 (7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/EDTM55494.2023.10103109

Kang, Kyungnam ; Im, Seongmin ; Lee, Changhun et al. / Optimized metasurface design for enhanced organic light-emitting diodes. 7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023).

@inproceedings{8613ef54e44a409a887d45b87a68a859,

title = "Optimized metasurface design for enhanced organic light-emitting diodes",

abstract = "We optimized the structural parameters of the metasurface (MS) for enhanced bottom-emitting organic light-emitting diodes (B-OLEDs). MS consists of mixed metallic nanoslot arrays. The performance of MS-integrated B-OLED is estimated by out-coupling efficiency and reflection of the ambient light. The layer thicknesses of the capping layer and the MS which affect the excitation of surface plasmon are optimized and the width and length of nanoslot are determined by reducing reflectance caused by localized SP. The optimized metasurface enhances performances by 16% over the conventional B-OLED.",

keywords = "Bottom-emitting OLEDs, Metasurface",

author = "Kyungnam Kang and Seongmin Im and Changhun Lee and Jungho Kim and Donghyun Kim",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 7th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2023 ; Conference date: 07-03-2023 Through 10-03-2023",

year = "2023",

doi = "10.1109/EDTM55494.2023.10103109",

language = "English",

series = "7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "7th IEEE Electron Devices Technology and Manufacturing Conference",

address = "United States",

}

Kang, K, Im, S, Lee, C, Kim, J & Kim, D 2023, Optimized metasurface design for enhanced organic light-emitting diodes. in 7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023. 7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023, Institute of Electrical and Electronics Engineers Inc., 7th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2023, Seoul, Korea, Republic of, 7/03/23. https://doi.org/10.1109/EDTM55494.2023.10103109

Optimized metasurface design for enhanced organic light-emitting diodes. / Kang, Kyungnam; Im, Seongmin; Lee, Changhun et al.
7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Optimized metasurface design for enhanced organic light-emitting diodes

AU - Kang, Kyungnam

AU - Im, Seongmin

AU - Lee, Changhun

AU - Kim, Jungho

AU - Kim, Donghyun

PY - 2023

Y1 - 2023

N2 - We optimized the structural parameters of the metasurface (MS) for enhanced bottom-emitting organic light-emitting diodes (B-OLEDs). MS consists of mixed metallic nanoslot arrays. The performance of MS-integrated B-OLED is estimated by out-coupling efficiency and reflection of the ambient light. The layer thicknesses of the capping layer and the MS which affect the excitation of surface plasmon are optimized and the width and length of nanoslot are determined by reducing reflectance caused by localized SP. The optimized metasurface enhances performances by 16% over the conventional B-OLED.

AB - We optimized the structural parameters of the metasurface (MS) for enhanced bottom-emitting organic light-emitting diodes (B-OLEDs). MS consists of mixed metallic nanoslot arrays. The performance of MS-integrated B-OLED is estimated by out-coupling efficiency and reflection of the ambient light. The layer thicknesses of the capping layer and the MS which affect the excitation of surface plasmon are optimized and the width and length of nanoslot are determined by reducing reflectance caused by localized SP. The optimized metasurface enhances performances by 16% over the conventional B-OLED.

KW - Bottom-emitting OLEDs

KW - Metasurface

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U2 - 10.1109/EDTM55494.2023.10103109

DO - 10.1109/EDTM55494.2023.10103109

M3 - Conference contribution

AN - SCOPUS:85158087309

T3 - 7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023

BT - 7th IEEE Electron Devices Technology and Manufacturing Conference

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 7th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2023

Y2 - 7 March 2023 through 10 March 2023

ER -

Kang K, Im S, Lee C, Kim J, Kim D. Optimized metasurface design for enhanced organic light-emitting diodes. In 7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023. Institute of Electrical and Electronics Engineers Inc. 2023. (7th IEEE Electron Devices Technology and Manufacturing Conference: Strengthen the Global Semiconductor Research Collaboration After the Covid-19 Pandemic, EDTM 2023). doi: 10.1109/EDTM55494.2023.10103109

Optimized metasurface design for enhanced organic light-emitting diodes

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