High flexibility of AMOLED displays on colorless PI substrate

Yen Shih Huang, Hua Chi Cheng, Chan Jui Liu, Chen Wei Lin, King Yuan Ho, Chih Hung Cheng, Shih Yung Peng, Pi Hsien Wang, Yung Pei Chen, Min Hung Lee, Hung Chien Lin, Bo Cheng Kung, Cheng Ju Tsai, Yu Ten Chen, Po Feng Lee, Guo Ren Hu, Jung Jie Huang, Cheng Chung Lee

Research output: Contribution to conferencePaperpeer-review


We have demonstrated the 4.1-inch QVGA flexible AMOLED with bottom emission type, and the display was fabricated on 30um-thick colorless PI substrate. The a-Si:H TFT exhibited the field effect mobility of 0.43cm2/V-s, the Vth of 2.8V, the S.S. of 0.6V/decade, and the Ion/Ioff ratio is larger than 106.

Original languageEnglish
Number of pages3
Publication statusPublished - 2008
Event15th International Display Workshops, IDW '08 - Niigata, Japan
Duration: 2008 Dec 32008 Dec 5


Other15th International Display Workshops, IDW '08

ASJC Scopus subject areas

  • Hardware and Architecture
  • Human-Computer Interaction
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials


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