Stilbene-based materials for blue organic light emitting devices

Meng Huan Ho; Yao Shan Wu; Ta Ya Chu; Jenn-Fang Chen; Chin H. Chen

Stilbene-based materials for blue organic light emitting devices

Meng Huan Ho^*, Yao Shan Wu, Ta Ya Chu, Jenn-Fang Chen, Chin H. Chen

^*Corresponding author for this work

Department of Electrophysics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Scopus citations

Abstract

We introduce a new series of blue emitting materials with stilbene molecular nucleus and attempt to improve the color purity and EL efficiency of blue OLEDs. When (E)-4,4'-bis(diphenylamino)stilbene (SB-1) was doped in a stable blue host material, 2-methyl-9,10-di(2-naphthyl)anthracene (MADN), the blue device achieved an EL efficiency of 2.8 cd/A and a power efficiency of 1.5 Im/W at a current density of 20 mA/cm² with a deep blue CIE _x,y coordinates of (0.15, 0.16).

Original language	English
Title of host publication	Proceedings of the International Display Manufacturing Conference and Exhibition, IDMC'05
Editors	H.P. David Shieh, F.C. Chen
Pages	726-729
Number of pages	4
State	Published - Feb 2005
Event	International Display Manufacturing Conference and Exhibition, IDMC'05 - Taipei, Japan Duration: 21 Feb 2005 → 24 Feb 2005

Publication series

Name	International Display Manufacturing Conference and Exhibition, IDMC'05

Conference

Conference	International Display Manufacturing Conference and Exhibition, IDMC'05
Country/Territory	Japan
City	Taipei
Period	21/02/05 → 24/02/05

Cite this

@inproceedings{62bac3db77dd4aeebb5124ed36bde56b,

title = "Stilbene-based materials for blue organic light emitting devices",

abstract = "We introduce a new series of blue emitting materials with stilbene molecular nucleus and attempt to improve the color purity and EL efficiency of blue OLEDs. When (E)-4,4'-bis(diphenylamino)stilbene (SB-1) was doped in a stable blue host material, 2-methyl-9,10-di(2-naphthyl)anthracene (MADN), the blue device achieved an EL efficiency of 2.8 cd/A and a power efficiency of 1.5 Im/W at a current density of 20 mA/cm2 with a deep blue CIE x,y coordinates of (0.15, 0.16).",

author = "Ho, {Meng Huan} and Wu, {Yao Shan} and Chu, {Ta Ya} and Jenn-Fang Chen and Chen, {Chin H.}",

year = "2005",

month = feb,

language = "English",

isbn = "9572852221",

series = "International Display Manufacturing Conference and Exhibition, IDMC'05",

pages = "726--729",

editor = "{David Shieh}, H.P. and F.C. Chen",

booktitle = "Proceedings of the International Display Manufacturing Conference and Exhibition, IDMC'05",

note = "International Display Manufacturing Conference and Exhibition, IDMC'05 ; Conference date: 21-02-2005 Through 24-02-2005",

}

Ho, MH, Wu, YS, Chu, TY, Chen, J-F & Chen, CH 2005, Stilbene-based materials for blue organic light emitting devices. in HP David Shieh & FC Chen (eds), Proceedings of the International Display Manufacturing Conference and Exhibition, IDMC'05. International Display Manufacturing Conference and Exhibition, IDMC'05, pp. 726-729, International Display Manufacturing Conference and Exhibition, IDMC'05, Taipei, Japan, 21/02/05.

Stilbene-based materials for blue organic light emitting devices. / Ho, Meng Huan; Wu, Yao Shan; Chu, Ta Ya et al.
Proceedings of the International Display Manufacturing Conference and Exhibition, IDMC'05. ed. / H.P. David Shieh; F.C. Chen. 2005. p. 726-729 (International Display Manufacturing Conference and Exhibition, IDMC'05).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Stilbene-based materials for blue organic light emitting devices

AU - Ho, Meng Huan

AU - Wu, Yao Shan

AU - Chu, Ta Ya

AU - Chen, Jenn-Fang

AU - Chen, Chin H.

PY - 2005/2

Y1 - 2005/2

N2 - We introduce a new series of blue emitting materials with stilbene molecular nucleus and attempt to improve the color purity and EL efficiency of blue OLEDs. When (E)-4,4'-bis(diphenylamino)stilbene (SB-1) was doped in a stable blue host material, 2-methyl-9,10-di(2-naphthyl)anthracene (MADN), the blue device achieved an EL efficiency of 2.8 cd/A and a power efficiency of 1.5 Im/W at a current density of 20 mA/cm2 with a deep blue CIE x,y coordinates of (0.15, 0.16).

AB - We introduce a new series of blue emitting materials with stilbene molecular nucleus and attempt to improve the color purity and EL efficiency of blue OLEDs. When (E)-4,4'-bis(diphenylamino)stilbene (SB-1) was doped in a stable blue host material, 2-methyl-9,10-di(2-naphthyl)anthracene (MADN), the blue device achieved an EL efficiency of 2.8 cd/A and a power efficiency of 1.5 Im/W at a current density of 20 mA/cm2 with a deep blue CIE x,y coordinates of (0.15, 0.16).

UR - http://www.scopus.com/inward/record.url?scp=33644651975&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:33644651975

SN - 9572852221

T3 - International Display Manufacturing Conference and Exhibition, IDMC'05

SP - 726

EP - 729

BT - Proceedings of the International Display Manufacturing Conference and Exhibition, IDMC'05

A2 - David Shieh, H.P.

A2 - Chen, F.C.

T2 - International Display Manufacturing Conference and Exhibition, IDMC'05

Y2 - 21 February 2005 through 24 February 2005

ER -

Stilbene-based materials for blue organic light emitting devices

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