Highly efficient and stable inverted bottom-emission organic light emitting devices

Ta Ya Chu; Jenn-Fang Chen; Szu Yi Chen; Chao Jung Chen; Chin H. Chen

doi:10.1889/1.2433216

Highly efficient and stable inverted bottom-emission organic light emitting devices

Ta Ya Chu^*, Jenn-Fang Chen, Szu Yi Chen, Chao Jung Chen, Chin H. Chen

^*Corresponding author for this work

Department of Electrophysics

Research output: Contribution to journal › Conference article › peer-review

Abstract

We report the development of highly efficient and stable C-545T doped green fluorescent Alq inverted bottom-emission OLED (IBOLED) which achieved a maximum efficiency of 22.2 cd/A and 12.4 lm/W with an projected t_1/2 of 30,000 h with L₀ = 100 cd/m². The DSA-Ph doped MADN sky blue fluorescent IBOLED device had a maximum efficiency of 12.7 cd/A and 7.6 lm/W. At a brightness level of 100 cd/m², these green and blue 1BOLED devices require drive current densities only as low as 0.5 and 0.9 mA/cm ², respectively.

Original language	English
Pages (from-to)	1288-1291
Number of pages	4
Journal	Digest of Technical Papers - SID International Symposium
Volume	37
Issue number	1
DOIs	https://doi.org/10.1889/1.2433216
State	Published - 2006
Event	44th International Symposium, Seminar, and Exhibition, SID 2006 - San Francisco, CA, United States Duration: 4 Jun 2006 → 9 Jun 2006

Keywords

AMOLED
Inverted OLED
a-Si TFT

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10.1889/1.2433216

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title = "Highly efficient and stable inverted bottom-emission organic light emitting devices",

abstract = "We report the development of highly efficient and stable C-545T doped green fluorescent Alq inverted bottom-emission OLED (IBOLED) which achieved a maximum efficiency of 22.2 cd/A and 12.4 lm/W with an projected t1/2 of 30,000 h with L0 = 100 cd/m2. The DSA-Ph doped MADN sky blue fluorescent IBOLED device had a maximum efficiency of 12.7 cd/A and 7.6 lm/W. At a brightness level of 100 cd/m2, these green and blue 1BOLED devices require drive current densities only as low as 0.5 and 0.9 mA/cm 2, respectively.",

keywords = "AMOLED, Inverted OLED, a-Si TFT",

author = "Chu, {Ta Ya} and Jenn-Fang Chen and Chen, {Szu Yi} and Chen, {Chao Jung} and Chen, {Chin H.}",

year = "2006",

doi = "10.1889/1.2433216",

language = "English",

volume = "37",

pages = "1288--1291",

journal = "Digest of Technical Papers - SID International Symposium",

issn = "0097-966X",

publisher = "John Wiley and Sons Inc.",

number = "1",

note = "44th International Symposium, Seminar, and Exhibition, SID 2006 ; Conference date: 04-06-2006 Through 09-06-2006",

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TY - JOUR

T1 - Highly efficient and stable inverted bottom-emission organic light emitting devices

AU - Chu, Ta Ya

AU - Chen, Jenn-Fang

AU - Chen, Szu Yi

AU - Chen, Chao Jung

AU - Chen, Chin H.

PY - 2006

Y1 - 2006

N2 - We report the development of highly efficient and stable C-545T doped green fluorescent Alq inverted bottom-emission OLED (IBOLED) which achieved a maximum efficiency of 22.2 cd/A and 12.4 lm/W with an projected t1/2 of 30,000 h with L0 = 100 cd/m2. The DSA-Ph doped MADN sky blue fluorescent IBOLED device had a maximum efficiency of 12.7 cd/A and 7.6 lm/W. At a brightness level of 100 cd/m2, these green and blue 1BOLED devices require drive current densities only as low as 0.5 and 0.9 mA/cm 2, respectively.

AB - We report the development of highly efficient and stable C-545T doped green fluorescent Alq inverted bottom-emission OLED (IBOLED) which achieved a maximum efficiency of 22.2 cd/A and 12.4 lm/W with an projected t1/2 of 30,000 h with L0 = 100 cd/m2. The DSA-Ph doped MADN sky blue fluorescent IBOLED device had a maximum efficiency of 12.7 cd/A and 7.6 lm/W. At a brightness level of 100 cd/m2, these green and blue 1BOLED devices require drive current densities only as low as 0.5 and 0.9 mA/cm 2, respectively.

KW - AMOLED

KW - Inverted OLED

KW - a-Si TFT

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U2 - 10.1889/1.2433216

DO - 10.1889/1.2433216

M3 - Conference article

AN - SCOPUS:34547555339

SN - 0097-966X

VL - 37

SP - 1288

EP - 1291

JO - Digest of Technical Papers - SID International Symposium

JF - Digest of Technical Papers - SID International Symposium

IS - 1

T2 - 44th International Symposium, Seminar, and Exhibition, SID 2006

Y2 - 4 June 2006 through 9 June 2006

ER -

Highly efficient and stable inverted bottom-emission organic light emitting devices

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Keywords

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