標題: Efficient and color-saturated inverted bottom-emitting organic light-emitting devices with a semi-transparent metal-assisted electron injection layer
作者: Ho, Meng-Huan
Wu, Chang-Yen
Chen, Teng-Ming
Chen, Chin H.
應用化學系
資訊工程學系
光電工程學系
顯示科技研究所
Department of Applied Chemistry
Department of Computer Science
Department of Photonics
Institute of Display
關鍵字: Organic light-emitting diodes;Inverted;Bottom-emitting;Microcavity
公開日期: 1-Jan-2011
摘要: We report the development of highly efficient and color-saturated green fluorescent 10-(2-benzothiazolyl)-1 1 7 7-tetramethyl-2 36 7-tetrahydro-l H 5H 11H-benzo[l]pyrano-[6 7 ij]quinolizin-11-one dye-doped inverted bottom-emitting organic light-emitting diode (IBOLED) This was enabled by the insertion of a silver (Ag) based semi-transparent metal-assisted electron injection layer between the ITO cathode and n-doped electron transporting layer This IBOLED with ITO/Ag bilayer cathode with its synergistic microcavity effect achieved luminous efficiencies of 207 cd/A and 124 1m/W and a saturated ClE(x,y) of (0 22 0 72) at 20 mA/cm(2) which are twice better than those of the conventional OLED and have over 60% improvement on IBOLED without ITO/Ag Mayer cathode (c) 2010 Elsevier B V All rights reserved
URI: http://dx.doi.org/10.1016/j.jlumin.2010.09.002
http://hdl.handle.net/11536/26195
ISSN: 0022-2313
DOI: 10.1016/j.jlumin.2010.09.002
期刊: JOURNAL OF LUMINESCENCE
Volume: 131
Issue: 1
起始頁: 78
結束頁: 82
Appears in Collections:Articles


Files in This Item:

  1. 000284972500015.pdf

If it is a zip file, please download the file and unzip it, then open index.html in a browser to view the full text content.