4.1' Flexible Organic Light Emitting Diodes Driven by Organic Thin-Film Transistors

  • Hu, Tarng-Shiang (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Wang, Yi-Kai (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Lin, Tsung-Hsien (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Yan, Jing-Yi (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Lee, Tzu-Wei (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Yu, Chien-Hsien (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Wen, Jiing-Fa (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Kao, Chi-Jen (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Chen, Liang-Hsiang (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Shen, Yu-Yuan (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Yeh, Shu-Tang (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Tseng, Mei-Rurng (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Wu, Po-Sheng (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Ho, Jia-Chong (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI)) ;
  • Lee, Cheng-Chung (Display Technology Center (DTC),Industrial Technology Research Institute (ITRI))
  • Published : 2006.08.22

Abstract

In this paper, the plastic organic thin-film transistors (OTFTs) with $32{\ast}32$ array are presented. Flexible organic light emitting diodes (OLEDs) operated by OTFTs are fabricated with a novel lamination method and the results are also presented. OTFT pixels defined by photolithography, and pentacene deposited by thermal evaporation. Fabrication method and the performances of green PHOLEDs with high efficiency, stability, and electrical performance are discussed.

Keywords