OSA's Digital Library

Optics Letters

Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Editor: Alan E. Willner
  • Vol. 34, Iss. 18 — Sep. 15, 2009
  • pp: 2703–2705

Top-emitting white organic light-emitting devices with a one-dimensional metallic–dielectric photonic crystal anode

Wenyu Ji, Letian Zhang, Tianyu Zhang, Guoqiang Liu, Wenfa Xie, Shiyong Liu, Hanzhuang Zhang, Liying Zhang, and Bin Li  »View Author Affiliations


Optics Letters, Vol. 34, Issue 18, pp. 2703-2705 (2009)
http://dx.doi.org/10.1364/OL.34.002703


View Full Text Article

Enhanced HTML    Acrobat PDF (385 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

Top-emitting white organic light-emitting devices (TEWOLEDs) with 1D metallic–dielectric photonic crystal (1D MDPC) as an anode are investigated. A quasi-periodic 1D MDPC anode allowed for fabrication of multiple-peak TEWOLEDs. A two-peak or three-peak TEWOLED was obtained by simply adjusting the thickness of the dielectric layers in the MDPC. The efficiency of the TEWOLEDs are comparable to the corresponding bottom WOLED ( 11.1 cd A ) , which are 9.9 (two-peak device) and 9.4 cd A (three-peak device), respectively, and the contrast of the TEWOLEDs is about twice as high as the bottom device owing to the low reflection of the anode.

© 2009 Optical Society of America

OCIS Codes
(050.2230) Diffraction and gratings : Fabry-Perot
(230.3670) Optical devices : Light-emitting diodes
(240.0310) Optics at surfaces : Thin films

ToC Category:
Optical Devices

History
Original Manuscript: April 27, 2009
Revised Manuscript: July 30, 2009
Manuscript Accepted: August 3, 2009
Published: September 4, 2009

Citation
Wenyu Ji, Letian Zhang, Tianyu Zhang, Guoqiang Liu, Wenfa Xie, Shiyong Liu, Hanzhuang Zhang, Liying Zhang, and Bin Li, "Top-emitting white organic light-emitting devices with a one-dimensional metallic-dielectric photonic crystal anode," Opt. Lett. 34, 2703-2705 (2009)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-34-18-2703

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited