Results 11 to 20 of about 2,968 (223)
STAR Protocols, 2022 Summary: Syntheses using classic coupling reactions can be tedious, leading to a dearth of ambipolar semiconducting polymers. Here, we detail the rapid synthesis of balanced ambipolar polymers by using a carbon-hydrogen (C–H) activation strategy.
Tao Shen +4 more
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APPLICATION OF ASYMMETRICAL ZINC PHTHALOCYANINES: ORGANIC FIELD EFFECT TRANSISTORS
Journal of Amasya University the Institute of Sciences and Technology, 2021 Bağlayıcı grup olarak ftalosiyanin halkasına karboksilik asit fonksiyonlandırlmış asimetrik çinko ftalosiyanin (GT4) molekülü daha önce belirtilen prosedürlerimize uygun olarak hazırlnamıştır.
Gülenay Tunç +2 more
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High Performance Drain Engineered InGaN Heterostructure Tunnel Field Effect Transistor
Micromachines, 2019 A drain engineered InGaN heterostructure tunnel field effect transistor (TFET) is proposed and investigated by Silvaco Atlas simulation. This structure uses an additional metal on the drain region to modulate the energy band near the drain/channel ...
Xiaoling Duan +6 more
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Simulation Study of the Double-Gate Tunnel Field-Effect Transistor with Step Channel Thickness
Nanoscale Research Letters, 2020 Double-gate tunnel field-effect transistor (DG TFET) is expected to extend the limitations of leakage current and subthreshold slope. However, it also suffers from the ambipolar behavior with the symmetrical source/drain architecture.
Maolin Zhang +4 more
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A Thiazolothiazole-Based Semiconducting Polymer with Well-Balanced Hole and Electron Mobilities
Applied Sciences, 2019 We report the synthesis and properties of a new thiazolothiazole (TzTz)-based semiconducting polymer incorporating the dithienothienothiophenebisimide (TBI) unit, named PTzTBI. PTzTBI showed relatively deep HOMO and LUMO energy levels of −5.48 and &
Masahiko Saito, Itaru Osaka
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Ambipolar blend-based organic electrochemical transistors and inverters
Nature Communications, 2022 Ambipolar organic electrochemical transistors simplify bioelectronics circuitry but are challenging due to complicated material design and synthesis. Here, the authors demonstrate that p- and n-type blends offer a simple and tuneable approach for the ...
Eyal Stein +6 more
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A T-Shaped SOI Tunneling Field-Effect Transistor With Novel Operation Modes
IEEE Journal of the Electron Devices Society, 2019 We present a novel T-shaped tunneling field-effect transistor (TFET) on Si-on-insulator (SOI). The asymmetric source-drain structure can effectively suppress the ambipolar switching.
Chenhe Liu +8 more
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IEEE Journal of the Electron Devices Society, 2018 Ambient instability has been proven challenging in black phosphorus field-effect transistors (BP FETs) and a capping layer is thus needed for their practical applications. In this paper, we have examined the effects of Al2O3 capping and O2 post-annealing
H. M. Zheng +9 more
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Ambipolar Diffusion and Electric Field Reversal in Electronegative Plasma with Charged Nanoparticles
East European Journal of PhysicsAn analytical model of ambipolar diffusion in plasma consisting of electrons, positive ions, negative ions, and negatively charged nanoparticles is proposed.
V. Lisovskiy +4 more
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Ambipolar Heating of Magnetars
The Astrophysical Journal, 2023 Abstract Magnetars, neutron stars thought to be with ultrastrong magnetic fields of 1014–15 G, are observed to be much hotter than ordinary pulsars with ∼1012 G, and additional heating sources are required. One possibility is heating by the ambipolar diffusion in the stellar core. This scenario is examined by calculating the models using
Sachiko Tsuruta +5 more
openaire +3 more sources