4.8″ QVGA electrochromic displays driven by oxide TFTs

We have developed 4.8" QVGA active matrix electrochromic displays(AMECD) based on oxide TFTs backplane. For the high resolution(100PPI) and gray scalable(16 levels) display, Cross-talk free structure and a unique process to deposit selectively titanium dioxide on each pixel electrode were prese...

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Bibliographic Details
Main Authors: Deuk Seok Chung, Jung Woo Kim, Yun Jeong Yi, Myoung Hoon Jung, Chang Ho Noh, Seog Jin Jeon, Das, R R, Byong Gwon Song, Yong Wan Jin, Sang Yoon Lee
Format: Conference Proceeding
Language:English
Subjects:
Electrodes
Logic gates
Materials
Pixel
Thin film transistors
Titanium
Zinc oxide
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Summary:We have developed 4.8" QVGA active matrix electrochromic displays(AMECD) based on oxide TFTs backplane. For the high resolution(100PPI) and gray scalable(16 levels) display, Cross-talk free structure and a unique process to deposit selectively titanium dioxide on each pixel electrode were presented.
ISSN:1092-8081
2766-1733
DOI:10.1109/PHOTONICS.2010.5698880