Title
Flexible AMOLED display with integrated gate driver operating at operation speed compatible with 4k2k
Author
Steudel, S.
Cobb, B.
Nag, M.
Obata, K.
Murata, K.M.
Schols, S.
Vicca, P.
Ke, T.H.
Smout, S.
Willegems, M.
Ameys, M.
Bhoolakam, A.
Kumar, A.
Kumar, A.
van der Steen, J.L.
Genoe, J.
Gelinck, G.H.
Heremans, P.L.
Publication year
2015
Abstract
We present a QVGA (320x240 with 3 sub-pixel) top-emitting AMOLED display with 250ppi resolution using a self-aligned (SA) IGZO TFT backplane on polyimide-foil with full barrier. The back plane process flow is based on a 7 layer photolithography process. The aperture ratio of the top-emitting OLEDs is approx. 80%. An integrated gate driver is shown that can be driven at operation speed equivalent to a 4k2k display at 100Hz
Subject
Nano Technology
HOL - Holst
TS - Technical Sciences
Chemistry
AMOLED
Flexible displays
Metal-oxide semiconductors
Self-aligned TFT
To reference this document use:
http://resolver.tudelft.nl/uuid:d850e3ae-8e00-4d94-9488-f5bf5d4acdfd
DOI
https://doi.org/10.1002/sdtp.10400
TNO identifier
533740
Publisher
Wiley
Source
SID Symposium Digest of Technical Papers, 46 (1), 427-430
Document type
article