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Large white organic light-emitting diode lighting panel on metal foils

  • Philippe Guaino*
  • , Fabrizio Maseri
  • , Renaud Schutz
  • , Michael Hofmann
  • , Jan Birnstock
  • , Ludovic Avril
  • , Jean Jacques Pireaux
  • , Pascal Viville
  • , Jerome Loicq
  • , More Authors
  • *Corresponding author for this work

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

Abstract

Large-area top-emitting PIN structure (highly p- and n-type doped transport layers for electrons and holes and an undoped emitter layer)-organic light-emitting diode (OLED) on advanced metal foils were fabricated for lighting applications. ArcelorMittal has developed a new surface treatment on metal foils, suitable for roll-to-roll production and dedicated to large-area device integration. Both monochromatic and white devices are realized on advanced metal foils. Power efficiencies at 1000 cd/m2 of >70 lm/W (green), moreover, power efficiency of white devices of >22 lm/W are achieved. Furthermore, first large-area 60 × 60 cm white OLED sources on metal foils are presented.

Original languageEnglish
Article number011015
JournalJournal of photonics for energy
Volume1
Issue number1
DOIs
Publication statusPublished - 2011
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Advanced metal foils
  • Large-area sources
  • Lighting
  • Pin organic light-emitting diodes
  • Top emissions

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