Results 31 to 40 of about 1,627 (210)

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

Applied 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 different annealing gases on pentacene OTFT with HfLaO gate dielectric [PDF]

, 2011
Pentacene organic thin-film transistors (OTFTs) with HfLaO high-kappa gate dielectric were fabricated. The dielectric was prepared by a sputtering method and then annealed in N2,NH3,O2, or NO at 400°C.
L. F. Deng, Che, CM, Liu, YR, J. P. Xu, Deng, LF, Y. R. Liu, C. M. Che, Lai, PT, H. W. Choi, Xu, JP, W. B. Chen, Choi, HW, Chen, WB, P. T. Lai   +13 more
core   +1 more source

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

Beilstein 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, Bo Tian, Yuxuan Guo, Fan Fan, Anjiang Cai   +4 more
doaj   +1 more source

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

Micromachines, 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, Mujeeb Khan, Mohammed Rafi Shaik, Mohammed A.F. Sharaf, Doumbia Sekou, Sang-Gyeong Lee   +5 more
doaj   +1 more source

OTFTs compact models: analysis, comparison, and insights

IET 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, Khaled Mohamed Morsi, Mohammed Nabil Sabry   +2 more
openaire   +1 more source

OTFT-Sensoren

, 2022
S.96Dieser Artikel beschreibt neuartige Sensoren (sog. Organic Thin-film Transistor Sensors, engl.), die auf organischen Dünnschichttransistoren basieren.
Müller, Martin
core  

Mathematical modelling of tri-layer dielectric OTFT based on pentacene semiconductor for enhancing the electrical characteristics

Научно-технический вестник информационных технологий, механики и оптики
Organic thin film transistors (OTFTs) are significant for several reasons because their design processes are less complicated than those of conventional silicon technology which requires complex photolithographic patterning techniques and high ...
D. Panghal, R. Yadav
doaj   +1 more source

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

Jurnal 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, Vety Sri Harlinda Ayudha   +1 more
doaj   +1 more source

Numerical simulation and compact modeling of low voltage pentacene based OTFTs

Journal of Science: Advanced Materials and Devices, 2019
As organic thin film transistors (OTFTs) are poised to play a key role in flexible and low-cost electronic applications, there is a need of device modeling to support technology optimization and circuit design.
A.D.D. Dwivedi, S.K. Jain, Rajeev Dhar Dwivedi, Shubham Dadhich   +3 more
doaj   +1 more source

Imperceptible energy harvesting device and biomedical sensor based on ultraflexible ferroelectric transducers and organic diodes

Nature Communications, 2021
Next-generation energy autonomous biomedical devices must easily conform to human skin, provide accurate health monitoring and allow for scalable manufacturing.
Andreas Petritz, Esther Karner-Petritz, Takafumi Uemura, Philipp Schäffner, Teppei Araki, Barbara Stadlober, Tsuyoshi Sekitani   +6 more
doaj   +1 more source