Pure color emission in transparent organic light-emitting diodes

Jun Yeob Lee

doi:10.1016/j.tsf.2007.02.016

Pure color emission in transparent organic light-emitting diodes

Jun Yeob Lee

Dankook University

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

4 Scopus citations

Abstract

The microcavity effect in transparent organic light-emitting diodes (TOLEDs) was investigated according to the structure of an anode and a cathode. Color purity of green TOLEDs could be improved from (0.29, 0.62) to (0.23, 0.68) and the light emission in TOLED could be well manipulated by controlling the microcavity effect in the device. In addition, the total light-emitting efficiency of TOLED in normal direction could be improved by 60% compared with that of conventional devices by using semitransparent metal electrodes both as an anode and a cathode.

Original language	English
Pages (from-to)	6997-7000
Number of pages	4
Journal	Thin Solid Films
Volume	515
Issue number	17
DOIs	https://doi.org/10.1016/j.tsf.2007.02.016
State	Published - Jun 2007
Externally published	Yes

Keywords

Microcavity
Pure color
Transparent OLED

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10.1016/j.tsf.2007.02.016

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title = "Pure color emission in transparent organic light-emitting diodes",

abstract = "The microcavity effect in transparent organic light-emitting diodes (TOLEDs) was investigated according to the structure of an anode and a cathode. Color purity of green TOLEDs could be improved from (0.29, 0.62) to (0.23, 0.68) and the light emission in TOLED could be well manipulated by controlling the microcavity effect in the device. In addition, the total light-emitting efficiency of TOLED in normal direction could be improved by 60\% compared with that of conventional devices by using semitransparent metal electrodes both as an anode and a cathode.",

keywords = "Microcavity, Pure color, Transparent OLED",

author = "Lee, \{Jun Yeob\}",

year = "2007",

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doi = "10.1016/j.tsf.2007.02.016",

language = "English",

volume = "515",

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journal = "Thin Solid Films",

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T1 - Pure color emission in transparent organic light-emitting diodes

AU - Lee, Jun Yeob

PY - 2007/6

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N2 - The microcavity effect in transparent organic light-emitting diodes (TOLEDs) was investigated according to the structure of an anode and a cathode. Color purity of green TOLEDs could be improved from (0.29, 0.62) to (0.23, 0.68) and the light emission in TOLED could be well manipulated by controlling the microcavity effect in the device. In addition, the total light-emitting efficiency of TOLED in normal direction could be improved by 60% compared with that of conventional devices by using semitransparent metal electrodes both as an anode and a cathode.

AB - The microcavity effect in transparent organic light-emitting diodes (TOLEDs) was investigated according to the structure of an anode and a cathode. Color purity of green TOLEDs could be improved from (0.29, 0.62) to (0.23, 0.68) and the light emission in TOLED could be well manipulated by controlling the microcavity effect in the device. In addition, the total light-emitting efficiency of TOLED in normal direction could be improved by 60% compared with that of conventional devices by using semitransparent metal electrodes both as an anode and a cathode.

KW - Microcavity

KW - Pure color

KW - Transparent OLED

UR - https://www.scopus.com/pages/publications/34247635572

U2 - 10.1016/j.tsf.2007.02.016

DO - 10.1016/j.tsf.2007.02.016

M3 - Article

AN - SCOPUS:34247635572

SN - 0040-6090

VL - 515

SP - 6997

EP - 7000

JO - Thin Solid Films

JF - Thin Solid Films

IS - 17

ER -

Pure color emission in transparent organic light-emitting diodes

Abstract

Keywords

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