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16.4: Low‐Temperature Fabrication of Flexible AMOLED Displays Using Oxide TFTs with Polymer Gate Insulators
Author(s) -
Nakata Mitsuru,
Sato Hiroto,
Nakajima Yoshiki,
Fujisaki Yoshihide,
Takei Tatsuya,
Shimizu Takahisa,
Suzuki Mitsunori,
Fukagawa Hirohiko,
Motomura Genichi,
Yamamoto Toshihiro,
Fujikake Hideo
Publication year - 2011
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3621272
Subject(s) - backplane , amoled , materials science , thin film transistor , optoelectronics , oled , fabrication , flexible display , inkwell , polymer , electrical engineering , layer (electronics) , nanotechnology , active matrix , composite material , engineering , medicine , alternative medicine , pathology
We have developed InGaZnO 4 TFTs with polymer gate insulators that can be formed by spin‐coating on plastic substrates at temperatures below 130 °C. A 5‐inch QVGA flexible OLED display has been fabricated by means of ink‐jet printing on a TFT backplane, and it has successfully displayed clear color video images while in a bent state.