https://scholars.lib.ntu.edu.tw/handle/123456789/632564
Title: | Efficiency enhancement in ito-free green organic light emitting diodes utilizing nano-composite scattering films | Authors: | Chang H.-W Kim Y.H Lee J Hofmann S Lüssem B Müller-Meskamp L Leo K CHUNG-CHIH WU |
Keywords: | ITO-Free; OLED; Optical Out-coupling | Issue Date: | 2012 | Journal Volume: | 43 | Journal Issue: | 1 | Start page/Pages: | 1496-1498 | Source: | Digest of Technical Papers - SID International Symposium | Abstract: | We demonstrate significant efficiency enhancement of ITO-free OLEDs by combining both the high-conductivity conducting polymer PEDOT: PSS as the transparent electrode and the solution-processed nano-composite scattering films as optical extraction layers. The external quantum efficiency (EQE) of ITO-free device can be significantly enhanced by a factor of 1.8 at 1000 cd/m2. © 2012 SID. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84973353718&doi=10.1002%2fj.2168-0159.2012.tb06095.x&partnerID=40&md5=dca338831ff5f870bcfdab35e5240926 https://scholars.lib.ntu.edu.tw/handle/123456789/632564 |
ISSN: | 0097966X | DOI: | 10.1002/j.2168-0159.2012.tb06095.x | SDG/Keyword: | Conducting polymers; Efficiency; Nanocomposites; Organic light emitting diodes (OLED); Polymer films; Transparent electrodes; Efficiency enhancement; External quantum efficiency; High conductivity; ITO free; Nano-composite scattering films; OLED; Optical extraction; Solution-processed; Nanocomposite films |
Appears in Collections: | 電機工程學系 |
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