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P‐121: Solution Processed Organic‐Inorganic Hybrid Perovskite TFTs with Excellent Ambient Air Stability
Author(s) -
Haque Farjana,
Mativenga Mallory
Publication year - 2020
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 - 10.1002/sdtp.14259
Subject(s) - ambipolar diffusion , thin film transistor , materials science , perovskite (structure) , optoelectronics , transistor , cmos , nanotechnology , voltage , electrical engineering , chemical engineering , layer (electronics) , physics , plasma , quantum mechanics , engineering
We show that, excellent ambient air stability can be achieved in organic‐inorganic hybrid perovskite thin‐film transistors (TFTs) through low‐temperature, solution processing in ambient air. Combined with their ambipolar nature and low‐voltage drivability, the perovskite TFTs demonstrated here are thus candidates for simple CMOS circuits in low‐cost, large‐area and/or printed displays.