Efficient hole injection in organic light-emitting diodes using polyvinylidenefluoride as an interlayer

Soon Ok Jeon; Kyoung Soo Yook; Jun Yeob Lee

doi:10.1016/j.jlumin.2010.03.036

Efficient hole injection in organic light-emitting diodes using polyvinylidenefluoride as an interlayer

Soon Ok Jeon
, Kyoung Soo Yook
, Jun Yeob Lee

Dankook University

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

1 Scopus citations

Abstract

The effect of the polyvinylidenefluoride (PVDF) interlayer on the hole injection and the device performances of the green phosphorescent organic light-emitting diodes (PHOLEDs) was investigated. The hole current density of the hole only device was improved and the power efficiency of the green PHOLEDs was enhanced from 10.5 to 12.5 lm/W by the PVDF interlayer. The reduction of the interfacial energy barrier was responsible for the high hole current density in the PVDF interlayer based green PHOLEDs.

Original language	English
Pages (from-to)	1708-1710
Number of pages	3
Journal	Journal of Luminescence
Volume	130
Issue number	10
DOIs	https://doi.org/10.1016/j.jlumin.2010.03.036
State	Published - Oct 2010
Externally published	Yes

Keywords

High current density
High power efficiency
Polyvinylidenefluoride

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10.1016/j.jlumin.2010.03.036

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title = "Efficient hole injection in organic light-emitting diodes using polyvinylidenefluoride as an interlayer",

abstract = "The effect of the polyvinylidenefluoride (PVDF) interlayer on the hole injection and the device performances of the green phosphorescent organic light-emitting diodes (PHOLEDs) was investigated. The hole current density of the hole only device was improved and the power efficiency of the green PHOLEDs was enhanced from 10.5 to 12.5 lm/W by the PVDF interlayer. The reduction of the interfacial energy barrier was responsible for the high hole current density in the PVDF interlayer based green PHOLEDs.",

keywords = "High current density, High power efficiency, Polyvinylidenefluoride",

author = "Jeon, \{Soon Ok\} and \{Soo Yook\}, Kyoung and Lee, \{Jun Yeob\}",

year = "2010",

month = oct,

doi = "10.1016/j.jlumin.2010.03.036",

language = "English",

volume = "130",

pages = "1708--1710",

journal = "Journal of Luminescence",

issn = "0022-2313",

publisher = "Elsevier B.V.",

number = "10",

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T1 - Efficient hole injection in organic light-emitting diodes using polyvinylidenefluoride as an interlayer

AU - Jeon, Soon Ok

AU - Soo Yook, Kyoung

AU - Lee, Jun Yeob

PY - 2010/10

Y1 - 2010/10

N2 - The effect of the polyvinylidenefluoride (PVDF) interlayer on the hole injection and the device performances of the green phosphorescent organic light-emitting diodes (PHOLEDs) was investigated. The hole current density of the hole only device was improved and the power efficiency of the green PHOLEDs was enhanced from 10.5 to 12.5 lm/W by the PVDF interlayer. The reduction of the interfacial energy barrier was responsible for the high hole current density in the PVDF interlayer based green PHOLEDs.

AB - The effect of the polyvinylidenefluoride (PVDF) interlayer on the hole injection and the device performances of the green phosphorescent organic light-emitting diodes (PHOLEDs) was investigated. The hole current density of the hole only device was improved and the power efficiency of the green PHOLEDs was enhanced from 10.5 to 12.5 lm/W by the PVDF interlayer. The reduction of the interfacial energy barrier was responsible for the high hole current density in the PVDF interlayer based green PHOLEDs.

KW - High current density

KW - High power efficiency

KW - Polyvinylidenefluoride

UR - https://www.scopus.com/pages/publications/77955413815

U2 - 10.1016/j.jlumin.2010.03.036

DO - 10.1016/j.jlumin.2010.03.036

M3 - Article

AN - SCOPUS:77955413815

SN - 0022-2313

VL - 130

SP - 1708

EP - 1710

JO - Journal of Luminescence

JF - Journal of Luminescence

IS - 10

ER -

Efficient hole injection in organic light-emitting diodes using polyvinylidenefluoride as an interlayer

Abstract

Keywords

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