Results 31 to 40 of about 4,545 (216)

A tetrabenzotriazaporphyrin based organic thin film transistor: Comparison with a device of the phthalocyanine analogue [PDF]

open access: yes, 2015
The characteristics of bottom-gate bottom-contact organic thin film field-effect transistors (OTFTs) with 70 nm thick films of solution processed non-peripherally octahexyl-substituted nickel tetrabenzo triazaporphyrin (6NiTBTAP) molecules as active ...
Cammidge, AN   +4 more
core   +1 more source

Hydrogenated Graphene Based Organic Thin Film Transistor Sensor for Detection of Chloride Ions as Corrosion Precursors

open access: yesApplied Sciences, 2022
Corrosion monitoring and management has been at the center of structural health monitoring protocols due to its damaging effects on metallic structures. Current corrosion prevention and management programs often fail to include environmental factors such
Mounia Chakik, Siziwe Bebe, Ravi Prakash
doaj   +1 more source

Effects of fluorine plasma and ammonia annealing on pentacene thin -film transistor with ZrLaOx as gate dielectric [PDF]

open access: yes, 2012
Pentacene organic thin-film transistor (OTFT) based on ZrLaOx gate dielectric is proposed and has been fabricated. The effects of fluorine plasma and ammonia annealing on the properties of the OTFT have been studied.
Che, CM, Han, C, Lai, PT, Leung, CH
core   +1 more source

A novel dry-blending method to reduce the coefficient of thermal expansion of polymer templates for OTFT electrodes

open access: yesBeilstein Journal of Nanotechnology, 2020
Among the patterning technologies for organic thin-film transistors (OTFTs), the fabrication of OTFT electrodes using polymer templates has attracted much attention.
Xiangdong Ye   +4 more
doaj   +1 more source

Enhanced mobility for pentacene TFT built on NH3-annealed thermally grown SiO2 [PDF]

open access: yes, 2006
We have enhanced the mobility of pentacene OTFTs using NH 3-annealed SiO2 as gate dielectric and this annealing method is often applied in the semiconductor industry for inorganic transistors.
Che, CM, Cheng, KKH, Kwan, MC, Lai, PT
core   +1 more source

Experimental study and analytical modeling of the channel length influence on the electrical characteristics of small-molecule thin-film transistors [PDF]

open access: yes, 2015
Bottom-contact p-type small-molecule copper phthalocyanine (CuPc) thin film transistors (TFTs) with different channel lengths have been fabricated by thermal evaporation.
Boukhili, W.   +3 more
core   +2 more sources

A-π-D-π-A-Based Small Molecules for OTFTs Containing Diketopyrrolopyrrole as Acceptor Units

open access: yesMicromachines, 2021
A-π-D-π-A-based small molecules 6,6′-((thiophene-2,5-diylbis(ethyne-2,1-diyl))bis(thiophene-5,2-diyl))bis(2,5-bis(2-ethylhexyl)-3-(thiophen-2-yl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione) (TDPP-T) and 6,6′-(((2,3-dihydrothieno[3,4-b][1,4]dioxine-5,7 ...
Baji Shaik   +5 more
doaj   +1 more source

Synthesis and Characterization of Benzodithiophene (BDT) Quinoid Compounds as a Potential Compound for n-Type Organic Thin-Film Transistors (OTFT)

open access: yesJurnal Kimia Sains dan Aplikasi, 2020
Two potential compounds as an n-Type organic thin-film transistor (OTFT) from benzodithiophene (BDT) derivatives have been synthesized and characterized. BDT was chosen as the core because it has π-conjugated bonds, rigid structures, and planar.
Mokhamat Ariefin   +1 more
doaj   +1 more source

Pentacene thin-film transistors with HfO2 gate dielectric annealed in NH3 or N2O [PDF]

open access: yes, 2008
Pentacene-based Organic Thin-Film Transistor (OTFT) with HfO 2 as gate dielectric is studied in this work. The HfO2 dielectric was prepared by RF sputtering at room temperature, and subsequently annealed in N 2O or NH 3 at 200 °C.
Che, CM   +5 more
core   +1 more source

OTFTs compact models: analysis, comparison, and insights

open access: yesIET Circuits, Devices & Systems, 2017
It is challenging to develop a physically based compact model for an organic thin‐film transistor (OTFT). Moreover, there is still a lack of a universal model that would cover the huge variety of materials and device structures available for state‐of‐the‐art OTFTs.
Mustafa Fayez   +2 more
openaire   +1 more source

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