Extremely long length electrospun Ag fiber electrodes for flexible organic light emitting diodes

Junhee Choi, Bong Han Bae, Young Wook Park, Byeong Kwon Ju

Research output: Contribution to journalConference articlepeer-review

Abstract

We proposed the fabrication process of electrospun Ag fiber electrodes. Ag fiber electrodes is fabricated by etching process of Ag thin film using electrospun polymer fibers used as mask. Ag fiber electrodes has extremely long fiber length, and the surface roughness can be easily adjusted by Ag deposition thickness. The Ag fiber electrodes exhibits the excellent performances in terms of transmittance, sheet resistance and mechanical durability. The OLEDs with Ag fiber electrode shows the maximum external quantum efficiency of 15 %.

Original languageEnglish
Pages (from-to)1856-1858
Number of pages3
JournalDigest of Technical Papers - SID International Symposium
Volume49
Issue number1
DOIs
Publication statusPublished - 2018
EventSID Symposium, Seminar, and Exhibition 2018, Display Week 2018 - Los Angeles, United States
Duration: 2018 May 202018 May 25

Bibliographical note

Publisher Copyright:
© 2018, Blackwell Publishing Ltd. All rights reserved.

Keywords

  • Ag fiber, metal electrode
  • Flexible transparent electrode
  • Organic light-emitting diodes (OLEDs)

ASJC Scopus subject areas

  • General Engineering

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