Inverted top-emitting organic light-emitting diodes by whole device transfer

Kyung Ho Kim; Sung Yoon Huh; Soon Min Seo; Hong H. Lee

doi:10.1016/j.orgel.2008.07.004

Inverted top-emitting organic light-emitting diodes by whole device transfer

Kyung Ho Kim, Sung Yoon Huh, Soon Min Seo, Hong H. Lee

Dept. of Future Energy Convergence

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

Abstract

We present a method for improving the efficiency of charge carrier injection at both cathode and anode of inverted top-emitting organic light-emitting diode (TOLED). In this method, a bottom-emitting OLED (BOLED) is first fabricated on a flexible substrate, which is then transferred as a whole to a glass substrate for the fabrication of the inverted TOLED (ITOLED). The electrode engineering that is responsible for the improvement, which is not possible in the traditional fabrication of ITOLED, is made realizable by the whole device transfer.

Original language	English
Pages (from-to)	1118-1121
Number of pages	4
Journal	Organic Electronics
Volume	9
Issue number	6
DOIs	https://doi.org/10.1016/j.orgel.2008.07.004
State	Published - Dec 2008

Keywords

Charge carrier injection
Inverted top-emitting organic light-emitting diode
Whole device transfer

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10.1016/j.orgel.2008.07.004

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abstract = "We present a method for improving the efficiency of charge carrier injection at both cathode and anode of inverted top-emitting organic light-emitting diode (TOLED). In this method, a bottom-emitting OLED (BOLED) is first fabricated on a flexible substrate, which is then transferred as a whole to a glass substrate for the fabrication of the inverted TOLED (ITOLED). The electrode engineering that is responsible for the improvement, which is not possible in the traditional fabrication of ITOLED, is made realizable by the whole device transfer.",

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AU - Kim, Kyung Ho

AU - Huh, Sung Yoon

AU - Seo, Soon Min

AU - Lee, Hong H.

PY - 2008/12

Y1 - 2008/12

N2 - We present a method for improving the efficiency of charge carrier injection at both cathode and anode of inverted top-emitting organic light-emitting diode (TOLED). In this method, a bottom-emitting OLED (BOLED) is first fabricated on a flexible substrate, which is then transferred as a whole to a glass substrate for the fabrication of the inverted TOLED (ITOLED). The electrode engineering that is responsible for the improvement, which is not possible in the traditional fabrication of ITOLED, is made realizable by the whole device transfer.

AB - We present a method for improving the efficiency of charge carrier injection at both cathode and anode of inverted top-emitting organic light-emitting diode (TOLED). In this method, a bottom-emitting OLED (BOLED) is first fabricated on a flexible substrate, which is then transferred as a whole to a glass substrate for the fabrication of the inverted TOLED (ITOLED). The electrode engineering that is responsible for the improvement, which is not possible in the traditional fabrication of ITOLED, is made realizable by the whole device transfer.

KW - Charge carrier injection

KW - Inverted top-emitting organic light-emitting diode

KW - Whole device transfer

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JO - Organic Electronics

JF - Organic Electronics

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Inverted top-emitting organic light-emitting diodes by whole device transfer

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Keywords

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