High-efficiency hybrid buffer layer in inverted top-emitting organic light-emitting diodes

Cheol Hwee Park; Hyun Jun Lee; Ju Hyun Hwang; Kyu Nyun Kim; Yong Sub Shim; Sun Gyu Jung; Bong Han Bae; Chan Hyuk Park; Dong Jun Lee; Young Wook Park; Byeong Kwon Ju

doi:10.1002/sdtp.10148

High-efficiency hybrid buffer layer in inverted top-emitting organic light-emitting diodes

Cheol Hwee Park, Hyun Jun Lee, Ju Hyun Hwang, Kyu Nyun Kim, Yong Sub Shim, Sun Gyu Jung, Bong Han Bae, Chan Hyuk Park, Dong Jun Lee, Young Wook Park, Byeong Kwon Ju

School of Electrical Engineering

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

Abstract

A hybrid buffer layer with superior plasma protection ability and high injection efficiency was developed. The hybrid buffer layer composed by dual-layered structure of HATCN/MoO₃ enhances hole-injection efficiency and protects organic layers under the top electrode. This hybrid buffer layers improve the electric characteristics of inverted top-emitting organic light- emitting diodes.

Original language	English
Pages (from-to)	1647-1649
Number of pages	3
Journal	Digest of Technical Papers - SID International Symposium
Volume	46
Issue number	Book 3
DOIs	https://doi.org/10.1002/sdtp.10148
Publication status	Published - 2015 Jun 1
Event	2015 SID International Symposium - San Jose, United States Duration: 2015 Jun 4 → …

Keywords

1,4,5,8,9,11-hexaazatripheny lene-hcxacarbonitrile (HATCN)
Buffer layer
Inverted Top-emitting organic light-emitting diodes (ITEOLEDS)
Molybdenum oxide (moO)

ASJC Scopus subject areas

Engineering(all)

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10.1002/sdtp.10148

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High-efficiency hybrid buffer layer in inverted top-emitting organic light-emitting diodes. / Park, Cheol Hwee; Lee, Hyun Jun; Hwang, Ju Hyun; Kim, Kyu Nyun; Shim, Yong Sub; Jung, Sun Gyu; Bae, Bong Han; Park, Chan Hyuk; Lee, Dong Jun; Park, Young Wook; Ju, Byeong Kwon.

In: Digest of Technical Papers - SID International Symposium, Vol. 46, No. Book 3, 01.06.2015, p. 1647-1649.

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

Park, Cheol Hwee ; Lee, Hyun Jun ; Hwang, Ju Hyun ; Kim, Kyu Nyun ; Shim, Yong Sub ; Jung, Sun Gyu ; Bae, Bong Han ; Park, Chan Hyuk ; Lee, Dong Jun ; Park, Young Wook ; Ju, Byeong Kwon. / High-efficiency hybrid buffer layer in inverted top-emitting organic light-emitting diodes. In: Digest of Technical Papers - SID International Symposium. 2015 ; Vol. 46, No. Book 3. pp. 1647-1649.

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abstract = "A hybrid buffer layer with superior plasma protection ability and high injection efficiency was developed. The hybrid buffer layer composed by dual-layered structure of HATCN/MoO3 enhances hole-injection efficiency and protects organic layers under the top electrode. This hybrid buffer layers improve the electric characteristics of inverted top-emitting organic light- emitting diodes.",

keywords = "1,4,5,8,9,11-hexaazatripheny lene-hcxacarbonitrile (HATCN), Buffer layer, Inverted Top-emitting organic light-emitting diodes (ITEOLEDS), Molybdenum oxide (moO)",

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AU - Shim, Yong Sub

AU - Jung, Sun Gyu

AU - Bae, Bong Han

AU - Park, Chan Hyuk

AU - Lee, Dong Jun

AU - Park, Young Wook

AU - Ju, Byeong Kwon

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AB - A hybrid buffer layer with superior plasma protection ability and high injection efficiency was developed. The hybrid buffer layer composed by dual-layered structure of HATCN/MoO3 enhances hole-injection efficiency and protects organic layers under the top electrode. This hybrid buffer layers improve the electric characteristics of inverted top-emitting organic light- emitting diodes.

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High-efficiency hybrid buffer layer in inverted top-emitting organic light-emitting diodes

Abstract

Keywords

ASJC Scopus subject areas

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