Results 31 to 40 of about 686,107 (395)
Seeding-Layer-Free Deposition of High-k Dielectric on CVD Graphene for Enhanced Gate Control Ability
Crystals, 2022 The gate insulator is one of the most crucial factors determining the performance of a graphene field effect transistor (GFET). Good electrostatic control of the conduction channel by gate voltage requires thin gate oxides.
Yunpeng Yan +4 more
doaj +1 more source
All‐Solid‐State Synaptic Transistor with Ultralow Conductance for Neuromorphic Computing
Advanced Functional Materials, 2018 Electronic synaptic devices are important building blocks for neuromorphic computational systems that can go beyond the constraints of von Neumann architecture.
Chuan-Sen Yang +8 more
semanticscholar +1 more source
Cryogenic MOS Transistor Model [PDF]
IEEE Transactions on Electron Devices, 2018 This paper presents a physics-based analytical model for the MOS transistor operating continuously from room temperature down to liquid-helium temperature (4.2 K) from depletion to strong inversion and in the linear and saturation regimes.
A. Beckers, F. Jazaeri, C. Enz
semanticscholar +1 more source
Enhanced electrodynamic gating in two-dimensional transistors using ferroelectric capping
Nano Express, 2023 Two-dimensional (2D) materials such as semiconductors and ferroelectrics are promising for future energy-efficient logic devices because of their extraordinary electronic properties at atomic thickness.
Hemendra Nath Jaiswal +10 more
doaj +1 more source
Controlling Nanostructure in Inkjet Printed Organic Transistors for Pressure Sensing Applications
Nanomaterials, 2021 This work reports the development of a highly sensitive pressure detector prepared by inkjet printing of electroactive organic semiconducting materials. The pressure sensing is achieved by incorporating a quantum tunnelling composite material composed of
Matthew J. Griffith +6 more
doaj +1 more source
Negative differential thermal resistance and thermal transistor [PDF]
, 2006 We report on the first model of a thermal transistor to control heat flow. Like its electronic counterpart, our thermal transistor is a three-terminal device with the important feature that the current through the two terminals can be controlled by small
Baowen Li +3 more
core +2 more sources
Optical Transistor for an Amplification of Radiation in a Broadband THz Domain [PDF]
, 2020 We propose a new type of optical transistor for a broadband amplification of THz radiation. It is made of a graphene--superconductor hybrid, where electrons and Cooper pairs couple by Coulomb forces. The transistor operates via the propagation of surface
Kusmartsev, Fedor V. +3 more
core +3 more sources
Inkjet-printed stretchable and low voltage synaptic transistor array
Nature Communications, 2019 Wearable and skin electronics benefit from mechanically soft and stretchable materials to conform to curved and dynamic surfaces, thereby enabling seamless integration with the human body.
F. Molina‐Lopez +15 more
semanticscholar +1 more source
Applied Physics Letters, 2003 A magnetoelectronic thin-film transistor is proposed that can display negative differential resistance and gain. The working principle is the modulation of the soure–drain current in a spin valve by the magnetization of a third electrode, which is rotated by the spin-torque created by a control spin valve.
Bauer, G.E.W. (author) +3 more
openaire +7 more sources
Recent Progress in Contact Engineering of Field-Effect Transistor Based on Two-Dimensional Materials
Nanomaterials, 2022 Two-dimensional (2D) semiconductors have been considered as promising candidates to fabricate ultimately scaled field-effect transistors (FETs), due to the atomically thin thickness and high carrier mobility.
Jialei Miao +3 more
doaj +1 more source