Oct, 31, 2024

Vol.57 No.5

Current Issue Archives
Search
Advanced Search
Editorial Office

Review

  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 49(2); 2016
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 2016;49(2):196-201. Published online: Nov, 30, -0001

PDF

DOI : 10.5695/JKISE.2016.49.2.196

Emission Characteristics of White Tandem Organic Light Emitting Diodes Using Blue and Red Phosphorescent Materials

  • Park, Chan-Suk;Ju, Sung-Hoo;
    Department of Advanced Materials Science & Engineering, Daejin University;Department of Advanced Materials Science & Engineering, Daejin University;
Abstract

We studied white tandem organic light-emitting diodes using blue and red phosphorescent materials. Optimized white single phosphorescent OLED was fabricated using CBP : FIrpic (12 vol.%, 9 nm) / CBP : $Ir(mphmq)_2acac$ : $Ir(ppy)_3$

Keywords OLED;Tandem;Phosphorescent;White;Color stability;