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Towards See‐Through Displays: Fully Transparent Thin‐Film Transistors Driving Transparent Organic Light‐Emitting Diodes
Author(s) -
Görrn P.,
Sander M.,
Meyer J.,
Kröger M.,
Becker E.,
Johannes H.H.,
Kowalsky W.,
Riedl T.
Publication year - 2006
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200501957
Subject(s) - materials science , optoelectronics , thin film transistor , active matrix , oled , transmittance , pixel , diode , transistor , thin film , light emitting diode , realization (probability) , optics , layer (electronics) , nanotechnology , electrical engineering , voltage , physics , engineering , statistics , mathematics
Entirely transparent pixels composed of monolithically integrated transparent organic light‐emitting diodes driven by transparent thin‐film transistors are presented. With an average transmittance of more than 70 % (see figure and inside cover) in the visible part of the spectrum (400–750 nm), the presented active pixels pave the way to the realization of fully transparent active‐matrix displays. Low processing temperatures mean that flexible transparent displays may be feasible.