Enhanced hole injection and brightness of organic electroluminescent devices with indium tin oxide surface modification using oxygen plasma treatment

Zhi Yuan Xie; Jing Song Huang; Bai Jun Chen; Jing Ying Hou; Jin Nan; Guo Rui Dai; Shi Yong Liu

doi:10.1088/0256-307X/15/7/025

Enhanced hole injection and brightness of organic electroluminescent devices with indium tin oxide surface modification using oxygen plasma treatment

Zhi Yuan Xie, Jing Song Huang, Bai Jun Chen, Jing Ying Hou, Jin Nan, Guo Rui Dai, Shi Yong Liu

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

4 Citations (Scopus)

Abstract

The improvement of indium tin oxide (ITO) anode contact to organic electroluminescent devices via oxygen plama treatment is investigated. Enhanced hole-injection efficiency improved the performance of organic light-emitting devices. The injection current increased by 1-2 orders of magnitude and the turn-on voltages droped several volts. Much higher injection current could be applied to achieve much higher brightness. Maximum brightness and luminous efficiency can reach to about 4000 cd/m² and 0.31m/W for the structure of ITO/TPD/Alq₃/Al, respectively.

Original language	English
Pages (from-to)	537-538
Number of pages	2
Journal	Chinese Physics Letters
Volume	15
Issue number	7
DOIs	https://doi.org/10.1088/0256-307X/15/7/025
Publication status	Published - 1998
Externally published	Yes

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@article{4c4b63c3493042e5be18bd7205a03018,

title = "Enhanced hole injection and brightness of organic electroluminescent devices with indium tin oxide surface modification using oxygen plasma treatment",

abstract = "The improvement of indium tin oxide (ITO) anode contact to organic electroluminescent devices via oxygen plama treatment is investigated. Enhanced hole-injection efficiency improved the performance of organic light-emitting devices. The injection current increased by 1-2 orders of magnitude and the turn-on voltages droped several volts. Much higher injection current could be applied to achieve much higher brightness. Maximum brightness and luminous efficiency can reach to about 4000 cd/m2 and 0.31m/W for the structure of ITO/TPD/Alq3/Al, respectively.",

author = "Xie, \{Zhi Yuan\} and Huang, \{Jing Song\} and Chen, \{Bai Jun\} and Hou, \{Jing Ying\} and Jin Nan and Dai, \{Guo Rui\} and Liu, \{Shi Yong\}",

year = "1998",

doi = "10.1088/0256-307X/15/7/025",

language = "English",

volume = "15",

pages = "537--538",

journal = "Chinese Physics Letters",

issn = "0256-307X",

publisher = "IOP Publishing Ltd.",

number = "7",

}

TY - JOUR

T1 - Enhanced hole injection and brightness of organic electroluminescent devices with indium tin oxide surface modification using oxygen plasma treatment

AU - Xie, Zhi Yuan

AU - Huang, Jing Song

AU - Chen, Bai Jun

AU - Hou, Jing Ying

AU - Nan, Jin

AU - Dai, Guo Rui

AU - Liu, Shi Yong

PY - 1998

Y1 - 1998

N2 - The improvement of indium tin oxide (ITO) anode contact to organic electroluminescent devices via oxygen plama treatment is investigated. Enhanced hole-injection efficiency improved the performance of organic light-emitting devices. The injection current increased by 1-2 orders of magnitude and the turn-on voltages droped several volts. Much higher injection current could be applied to achieve much higher brightness. Maximum brightness and luminous efficiency can reach to about 4000 cd/m2 and 0.31m/W for the structure of ITO/TPD/Alq3/Al, respectively.

AB - The improvement of indium tin oxide (ITO) anode contact to organic electroluminescent devices via oxygen plama treatment is investigated. Enhanced hole-injection efficiency improved the performance of organic light-emitting devices. The injection current increased by 1-2 orders of magnitude and the turn-on voltages droped several volts. Much higher injection current could be applied to achieve much higher brightness. Maximum brightness and luminous efficiency can reach to about 4000 cd/m2 and 0.31m/W for the structure of ITO/TPD/Alq3/Al, respectively.

UR - https://www.webofscience.com/wos/woscc/full-record/WOS:000075541400025

UR - https://www.scopus.com/pages/publications/0032336916

U2 - 10.1088/0256-307X/15/7/025

DO - 10.1088/0256-307X/15/7/025

M3 - Journal Article

SN - 0256-307X

VL - 15

SP - 537

EP - 538

JO - Chinese Physics Letters

JF - Chinese Physics Letters

IS - 7

ER -

Enhanced hole injection and brightness of organic electroluminescent devices with indium tin oxide surface modification using oxygen plasma treatment

Abstract

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