Optical performance improvement mechanism of multimode-emitted white resonant cavity organic light-emitting diodes

Ching Ting Lee; Li Zhen Yu; Hsin You Liu

doi:10.1109/LPT.2009.2038593

Optical performance improvement mechanism of multimode-emitted white resonant cavity organic light-emitting diodes

Ching Ting Lee, Li Zhen Yu, Hsin You Liu

Department of Photonics

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

9 Citations (Scopus)

Abstract

A microcavity FabryProt resonator was constructed using a high reflective Al metal and SiO₂ TiO₂ distributed Bragg reflector. Resonant cavity organic light-emitting diodes (RCOLEDs) were fabricated using the microcavity FabryProt resonator and the conventional organic light-emitting diodes. To improve the optical performances, four-mode emission of the RCOLEDs was resulted by using SiO₂ filler layer to extend the microcavity length. The improvement of the Commission Internationale d'Eclarirage and color-rendering index is attributed to the four-mode emission. The enhancement of brightness and luminance efficiency was attributed to the stimulated emission in the microcavity FabryProt resonator.

Original language	English
Article number	5378546
Pages (from-to)	272-274
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	22
Issue number	5
DOIs	https://doi.org/10.1109/LPT.2009.2038593
Publication status	Published - 2010 Mar 1

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering

Access to Document

10.1109/LPT.2009.2038593

Cite this

@article{6d6402d4b3d94491b3be8f503d82b8c8,

title = "Optical performance improvement mechanism of multimode-emitted white resonant cavity organic light-emitting diodes",

abstract = "A microcavity FabryProt resonator was constructed using a high reflective Al metal and SiO2 TiO2 distributed Bragg reflector. Resonant cavity organic light-emitting diodes (RCOLEDs) were fabricated using the microcavity FabryProt resonator and the conventional organic light-emitting diodes. To improve the optical performances, four-mode emission of the RCOLEDs was resulted by using SiO2 filler layer to extend the microcavity length. The improvement of the Commission Internationale d'Eclarirage and color-rendering index is attributed to the four-mode emission. The enhancement of brightness and luminance efficiency was attributed to the stimulated emission in the microcavity FabryProt resonator.",

author = "Lee, \{Ching Ting\} and Yu, \{Li Zhen\} and Liu, \{Hsin You\}",

note = "Funding Information: Manuscript received September 06, 2009; revised November 24, 2009; accepted December 04, 2009. First published January 12, 2010; current version published February 03, 2010. This work was supported by the National Science Council of the Republic of China. Copyright: Copyright 2010 Elsevier B.V., All rights reserved.",

year = "2010",

month = mar,

day = "1",

doi = "10.1109/LPT.2009.2038593",

language = "English",

volume = "22",

pages = "272--274",

journal = "IEEE Photonics Technology Letters",

issn = "1041-1135",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "5",

}

TY - JOUR

T1 - Optical performance improvement mechanism of multimode-emitted white resonant cavity organic light-emitting diodes

AU - Lee, Ching Ting

AU - Yu, Li Zhen

AU - Liu, Hsin You

N1 - Funding Information: Manuscript received September 06, 2009; revised November 24, 2009; accepted December 04, 2009. First published January 12, 2010; current version published February 03, 2010. This work was supported by the National Science Council of the Republic of China. Copyright: Copyright 2010 Elsevier B.V., All rights reserved.

PY - 2010/3/1

Y1 - 2010/3/1

N2 - A microcavity FabryProt resonator was constructed using a high reflective Al metal and SiO2 TiO2 distributed Bragg reflector. Resonant cavity organic light-emitting diodes (RCOLEDs) were fabricated using the microcavity FabryProt resonator and the conventional organic light-emitting diodes. To improve the optical performances, four-mode emission of the RCOLEDs was resulted by using SiO2 filler layer to extend the microcavity length. The improvement of the Commission Internationale d'Eclarirage and color-rendering index is attributed to the four-mode emission. The enhancement of brightness and luminance efficiency was attributed to the stimulated emission in the microcavity FabryProt resonator.

AB - A microcavity FabryProt resonator was constructed using a high reflective Al metal and SiO2 TiO2 distributed Bragg reflector. Resonant cavity organic light-emitting diodes (RCOLEDs) were fabricated using the microcavity FabryProt resonator and the conventional organic light-emitting diodes. To improve the optical performances, four-mode emission of the RCOLEDs was resulted by using SiO2 filler layer to extend the microcavity length. The improvement of the Commission Internationale d'Eclarirage and color-rendering index is attributed to the four-mode emission. The enhancement of brightness and luminance efficiency was attributed to the stimulated emission in the microcavity FabryProt resonator.

UR - https://www.scopus.com/pages/publications/76849099486

UR - https://www.scopus.com/inward/citedby.url?scp=76849099486&partnerID=8YFLogxK

U2 - 10.1109/LPT.2009.2038593

DO - 10.1109/LPT.2009.2038593

M3 - Article

AN - SCOPUS:76849099486

SN - 1041-1135

VL - 22

SP - 272

EP - 274

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 5

M1 - 5378546

ER -

Optical performance improvement mechanism of multimode-emitted white resonant cavity organic light-emitting diodes

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this