Pressure effects on the lamination of organic light-emitting diodes

Jing Du, Tiffany Tong, Wali Akande, Androniki Tsakiridou, Wole Soboyejo

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

This paper presents the results of finite element simulations of the lamination process for the fabrication of organic light-emitting diodes (OLEDs). The simulations utilize mechanical properties of the individual layers of the OLED structures that are obtained using nanoindentation techniques. The simulations show that applied pressure can cause contact evolution and sink-in around dust particles that are interposed between the organic materials layers, or the organic/inorganic layers. The implications of the results are discussed for the fabrication of robust OLEDs.

Original languageEnglish (US)
Article number6494695
Pages (from-to)601-606
Number of pages6
JournalIEEE/OSA Journal of Display Technology
Volume9
Issue number8
DOIs
StatePublished - Apr 9 2013

Fingerprint

Pressure effects
Organic light emitting diodes (OLED)
pressure effects
laminates
light emitting diodes
Fabrication
fabrication
simulation
Nanoindentation
organic materials
nanoindentation
sinks
Particles (particulate matter)
Dust
dust
mechanical properties
Mechanical properties
causes

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Cite this

Du, Jing ; Tong, Tiffany ; Akande, Wali ; Tsakiridou, Androniki ; Soboyejo, Wole. / Pressure effects on the lamination of organic light-emitting diodes. In: IEEE/OSA Journal of Display Technology. 2013 ; Vol. 9, No. 8. pp. 601-606.
@article{b56ac1cae11c41f6babb407cc2ca3517,
title = "Pressure effects on the lamination of organic light-emitting diodes",
abstract = "This paper presents the results of finite element simulations of the lamination process for the fabrication of organic light-emitting diodes (OLEDs). The simulations utilize mechanical properties of the individual layers of the OLED structures that are obtained using nanoindentation techniques. The simulations show that applied pressure can cause contact evolution and sink-in around dust particles that are interposed between the organic materials layers, or the organic/inorganic layers. The implications of the results are discussed for the fabrication of robust OLEDs.",
author = "Jing Du and Tiffany Tong and Wali Akande and Androniki Tsakiridou and Wole Soboyejo",
year = "2013",
month = "4",
day = "9",
doi = "10.1109/JDT.2013.2253085",
language = "English (US)",
volume = "9",
pages = "601--606",
journal = "IEEE/OSA Journal of Display Technology",
issn = "1551-319X",
publisher = "IEEE Computer Society",
number = "8",

}

Pressure effects on the lamination of organic light-emitting diodes. / Du, Jing; Tong, Tiffany; Akande, Wali; Tsakiridou, Androniki; Soboyejo, Wole.

In: IEEE/OSA Journal of Display Technology, Vol. 9, No. 8, 6494695, 09.04.2013, p. 601-606.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Pressure effects on the lamination of organic light-emitting diodes

AU - Du, Jing

AU - Tong, Tiffany

AU - Akande, Wali

AU - Tsakiridou, Androniki

AU - Soboyejo, Wole

PY - 2013/4/9

Y1 - 2013/4/9

N2 - This paper presents the results of finite element simulations of the lamination process for the fabrication of organic light-emitting diodes (OLEDs). The simulations utilize mechanical properties of the individual layers of the OLED structures that are obtained using nanoindentation techniques. The simulations show that applied pressure can cause contact evolution and sink-in around dust particles that are interposed between the organic materials layers, or the organic/inorganic layers. The implications of the results are discussed for the fabrication of robust OLEDs.

AB - This paper presents the results of finite element simulations of the lamination process for the fabrication of organic light-emitting diodes (OLEDs). The simulations utilize mechanical properties of the individual layers of the OLED structures that are obtained using nanoindentation techniques. The simulations show that applied pressure can cause contact evolution and sink-in around dust particles that are interposed between the organic materials layers, or the organic/inorganic layers. The implications of the results are discussed for the fabrication of robust OLEDs.

UR - http://www.scopus.com/inward/record.url?scp=84882449113&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84882449113&partnerID=8YFLogxK

U2 - 10.1109/JDT.2013.2253085

DO - 10.1109/JDT.2013.2253085

M3 - Article

VL - 9

SP - 601

EP - 606

JO - IEEE/OSA Journal of Display Technology

JF - IEEE/OSA Journal of Display Technology

SN - 1551-319X

IS - 8

M1 - 6494695

ER -