Results 41 to 50 of about 1,842 (185)

An electrical characterisation system for the real-time acquisition of multiple independent sensing parameters from organic thin film transistors [PDF]

open access: yes, 2015
The presence of multiple independent sensing parameters in a single device is the key conceptual advantage of sensor devices based on an organic thin film transistor (OTFT) over simple organic chemiresistors.
Dragoneas, A., Grell, M., Hague, L.
core   +3 more sources

Degradation of all-inkjet-printed organic thin-film transistors with TIPS-pentacene under processes applied in textile manufacturing [PDF]

open access: yes, 2015
Printed electronics represent an alternative solution for the manufacturing of low-temperature and large area flexible electronics. The use of inkjet printing is showing major advantages when compared to other established printing technologies such ...
Alpuim, P.   +6 more
core   +1 more source

Optimization of cylindrical textile organic field effect transistors using TCAD simulation tool [PDF]

open access: yes, 2017
We used a commercial TCAD tool in order to simulate a cylindrical Textile Organic Field Effect Transistor (TOFET) and study the impact of different critical region sizes in its electrical characteristics. The simulation was based on models and parameters
Louris, E.   +4 more
core   +1 more source

Solution-processed n-type organic thin-film transistors with high field-effect mobility [PDF]

open access: yes, 2005
We report the performance of solution-processed n-type organic thin-film transistors (OTFTs) based on C60 derivatives. Long-chain alkyl-substituted C60, C60-fused N-methylpyrrolidine-meta-C12 phenyl (C60MC12), was used as a semiconducting layer.
Chikamatsu Masayuki   +5 more
core   +5 more sources

Low-voltage polymer thin-film transistors with high-k HfTiO gate dielectric annealed in NH3 or N2 [PDF]

open access: yes, 2009
OTFTs with P3HT as organic semiconductor and HfTiO as gate dielectric have been studied in this work. The HfTiO dielectric film was prepared by RF sputtering of Hf and DC sputtering of Ti at room temperature.
Choi, HW   +4 more
core   +1 more source

Improved performance of pentacene OTFTs with HfLaO gate dielectric by using fluorination and nitridation [PDF]

open access: yes, 2012
Pentacene organic thin-film transistors (OTFTs) with fluorinated high-κ HfLaO as gate insulator were fabricated. The dielectrics were prepared by sputtering method and then annealed in N 2 or NH 3 at 400 °C.
Che, CM   +4 more
core   +1 more source

Dry growth of n-octylphosphonic acid monolayer for low-voltage organic thin-film transistors [PDF]

open access: yes, 2013
Dry method for monolayer deposition of n-octylphosphonic acid (C8PA) on the surface of aluminium oxide (AlOx) is presented. Vacuum thermal evaporation is employed to deposit initial thickness corresponding to several C8PA monolayers, followed by a ...
Gleskova, Helena, Gupta, Swati
core   +1 more source

Comparison of 2 V organic thin-film transistors fabricated on free-standing commercial PEN foils [PDF]

open access: yes, 2015
The large-area, roll-to-roll (R2R) fabrication of organic thin-film circuits on plastic foils demands low-cost manufacturing and the integration of devices onto flexible plastic substrates.
Gleskova, Helena, Hannah, Stuart
core  

Optimizing the deposition rate of vacuum-grown n-octylphosphonic acid monolayer for low-voltage thin-film transistors [PDF]

open access: yes, 2013
A self-assembled monolayer of n-octylphosphonic acid (C8PA) is prepared from vapor phase in vacuum. C8PA thickness corresponding to several monolayers is deposited on aluminum oxide (AlOx) and subsequently heated to leave a monolayer of chemisorbed ...
Gleskova, Helena, Gupta, Swati
core   +1 more source

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