Oct, 31, 2024

Vol.57 No.5

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Review

  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 48(3); 2015
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 2015;48(3):115-120. Published online: Nov, 30, -0001

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DOI : 10.5695/JKISE.2015.48.3.115

White Tandem Organic Light-Emitting Diodes Using Red and Blue Fluorescent Materials

  • Park, Chan-Suk;Kong, Do-Hun;Kang, Ju-Hyun;Yun, Sung-Hyuk;Ju, Sung-Hoo;
    Department of Advanced Materials Science & Engineering, Daejin University;Department of Advanced Materials Science & Engineering, Daejin University;Department of Advanced Materials Science & Engineering, Daejin University;Department of Advanced Materials
Abstract

We studied white tandem organic light-emitting diodes using red and blue fluorescent materials. White 2 units tandem OLEDs were fabricated using $Alq_3$:Rubrene (3 vol.% 5 nm) and SH-1 : BD-2 (3 vol.% 25 nm) as emitting layer (EML). The device

Keywords OLED;Tandem;White;Color stability;