An efficient top-emitting electroluminescent device on metal-laminated plastic substrate

L. W. Tan; X. T. Hao; K. S. Ong; Y. Q. Li; F. R. Zhu

doi:10.1557/PROC-846-DD11.12

An efficient top-emitting electroluminescent device on metal-laminated plastic substrate

L. W. Tan, X. T. Hao, K. S. Ong, Y. Q. Li, F. R. Zhu^*

^*Corresponding author for this work

Department of Physics

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

3 Citations (Scopus)

Abstract

An efficient flexible top-emitting organic light-emitting device (OLED) was fabricated on an aluminum-laminated polyethylene terephthalate substrate. A spin-coated light-emitting polymer layer was sandwiched between a silver anode and a multi-layered semitransparent cathode. The performance of polymer OLEDs was analyzed and compared with that of the devices having a conventional structure. An optical microcavity formed in the device enables to tune the emission color by varying the thickness of the active polymer layer. The OLEDs having a 110-nm-thick active polymer layer exhibited superior electroluminescence performance, with a turn-on voltage of 2.5 V and a luminance efficiency of 4.56 cd/A at an operating voltage of 10 V.

Original language	English
Article number	1112
Journal	Materials Research Society Symposium Proceedings
Volume	846
DOIs	https://doi.org/10.1557/PROC-846-DD11.12
Publication status	Published - Dec 2004
Event	2004 MRS Fall Meeting - Boston, MA, United States Duration: 28 Nov 2004 → 3 Dec 2004

Scopus Subject Areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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title = "An efficient top-emitting electroluminescent device on metal-laminated plastic substrate",

abstract = "An efficient flexible top-emitting organic light-emitting device (OLED) was fabricated on an aluminum-laminated polyethylene terephthalate substrate. A spin-coated light-emitting polymer layer was sandwiched between a silver anode and a multi-layered semitransparent cathode. The performance of polymer OLEDs was analyzed and compared with that of the devices having a conventional structure. An optical microcavity formed in the device enables to tune the emission color by varying the thickness of the active polymer layer. The OLEDs having a 110-nm-thick active polymer layer exhibited superior electroluminescence performance, with a turn-on voltage of 2.5 V and a luminance efficiency of 4.56 cd/A at an operating voltage of 10 V.",

author = "Tan, {L. W.} and Hao, {X. T.} and Ong, {K. S.} and Li, {Y. Q.} and Zhu, {F. R.}",

note = "Publisher copyright: {\textcopyright} 2005 Materials Research Society; 2004 MRS Fall Meeting ; Conference date: 28-11-2004 Through 03-12-2004",

year = "2004",

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doi = "10.1557/PROC-846-DD11.12",

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journal = "Materials Research Society Symposium Proceedings",

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T1 - An efficient top-emitting electroluminescent device on metal-laminated plastic substrate

AU - Tan, L. W.

AU - Hao, X. T.

AU - Ong, K. S.

AU - Li, Y. Q.

AU - Zhu, F. R.

PY - 2004/12

Y1 - 2004/12

N2 - An efficient flexible top-emitting organic light-emitting device (OLED) was fabricated on an aluminum-laminated polyethylene terephthalate substrate. A spin-coated light-emitting polymer layer was sandwiched between a silver anode and a multi-layered semitransparent cathode. The performance of polymer OLEDs was analyzed and compared with that of the devices having a conventional structure. An optical microcavity formed in the device enables to tune the emission color by varying the thickness of the active polymer layer. The OLEDs having a 110-nm-thick active polymer layer exhibited superior electroluminescence performance, with a turn-on voltage of 2.5 V and a luminance efficiency of 4.56 cd/A at an operating voltage of 10 V.

AB - An efficient flexible top-emitting organic light-emitting device (OLED) was fabricated on an aluminum-laminated polyethylene terephthalate substrate. A spin-coated light-emitting polymer layer was sandwiched between a silver anode and a multi-layered semitransparent cathode. The performance of polymer OLEDs was analyzed and compared with that of the devices having a conventional structure. An optical microcavity formed in the device enables to tune the emission color by varying the thickness of the active polymer layer. The OLEDs having a 110-nm-thick active polymer layer exhibited superior electroluminescence performance, with a turn-on voltage of 2.5 V and a luminance efficiency of 4.56 cd/A at an operating voltage of 10 V.

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U2 - 10.1557/PROC-846-DD11.12

DO - 10.1557/PROC-846-DD11.12

M3 - Conference article

AN - SCOPUS:23844455271

SN - 0272-9172

VL - 846

JO - Materials Research Society Symposium Proceedings

JF - Materials Research Society Symposium Proceedings

M1 - 1112

T2 - 2004 MRS Fall Meeting

Y2 - 28 November 2004 through 3 December 2004

ER -

An efficient top-emitting electroluminescent device on metal-laminated plastic substrate

Abstract

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