Results 61 to 70 of about 342 (172)
Switching Performance of Nanotube Core-Shell Heterojunction Electrically Doped Junctionless Tunnel Field Effect Transistor [PDF]
Journal of Optoelectronical Nanostructures, 2020 : In this paper, a novel tunnel field effect transistor (TFET) is introduced, thatdue to its superior gate controllability, can be considered as a promising candidate forthe conventional TFET. The proposed electrically doped heterojunction TFET(EDHJTFET)
Zahra Ahangari
doaj
Two-Dimensional Heterojunction Interlayer Tunneling Field Effect Transistors (Thin-TFETs)
IEEE Journal of the Electron Devices Society, 2015 Layered 2-D crystals embrace unique features of atomically thin bodies, dangling bond free interfaces, and step-like 2-D density of states. To exploit these features for the design of a steep slope transistor, we propose a Two-dimensional heterojunction interlayer tunneling field effect transistor (Thin-TFET), where a steep subthreshold swing (SS) of ...
Li, Mingda +4 more
openaire +3 more sources
Gallium Nitride in Heterogeneous Photocatalysis: Fundamental Insights and Emerging Trends
ChemistryEurope, Volume 3, Issue 6, November 11, 2025.Gallium nitride is a binary III–V direct band gap semiconductor. Recently, it has emerged as a promising material for next‐generation heterogeneous photocatalytic systems due to its unique electronic and structural properties. This review outlines the fundamental principles and key design strategies of heterogeneous photocatalysis and provides a ...
Hyotaik Kang, Chao‐Jun Li
wiley +1 more source
Strained Silicon Single Nanowire Gate-All-Around TFETs with Optimized Tunneling Junctions
Applied Sciences, 2018 In this work, we demonstrate a strained Si single nanowire tunnel field effect transistor (TFET) with gate-all-around (GAA) structure yielding Ion-current of 15 μA/μm at the supply voltage of Vdd = 0.5V with linear onset at low drain voltages.
Keyvan Narimani +4 more
doaj +1 more source
Illuminating Quantum Phenomena in 2D Materials: The Power of Optical Spectroscopy
Advanced Optical Materials, Volume 13, Issue 31, November 5, 2025.Atomically thin 2D materials host quantum tunnelling, plasmonic and excitonic phenomena driven by reduced dimensionality and strong many‐body interactions. This review links these effects to state‐of‐the‐art optical probes—NSOM, pump–probe, CARS, TRR, and optical frequency comb spectroscopy—highlighting how their ultrahigh spatial–temporal resolution ...
Yuhui Zhou +4 more
wiley +1 more source
Steep switching in trimmed-gate tunnel FET
AIP Advances, 2018 We propose a tunnel field-effect transistor (TFET) having a trimmed gate (TG) structure, which considerably improves the subthreshold swing (SS). The TG structure truncates the needless long band-to-band tunneling (BTBT) paths to a “channel”, which ...
Hidehiro Asai +5 more
doaj +1 more source
Monolayer BX (X = P, As, Sb): Emerging High‐Performance Channel Materials for Advanced Transistors
Advanced Electronic Materials, Volume 11, Issue 18, November 4, 2025.Using a first‐principles quantum transport approach, the intrinsic transport properties of 2D BX (X = P, As, Sb) materials are investigated. These materials exhibit high on‐currents and excellent ambipolar symmetry in MOSFET configurations, and break the Boltzmann limit of subthreshold swing in TFETs while maintaining high and symmetric bipolar ...
Shuai Lang +4 more
wiley +1 more source
Advanced Electronic MaterialsCompact in‐memory computing architectures are desirable to embed artificial intelligence (AI) in resource‐restricted edge devices. However, current technologies face limitations in both the area and energy efficiency. Here, a reconfigurable ferroelectric
Zhongyunshen Zhu +2 more
doaj +1 more source
A New On-Chip ESD Strategy Using TFETs-TCAD Based Device and Network Simulations
IEEE Journal of the Electron Devices Society, 2018 For the first time, this paper reports the quasi-static behavior and the applicability of the tunnel field effect transistor (TFET) for the on-chip electrostatic discharge (ESD) protection. ESD evaluations are performed on 28-nm fully depleted silicon-on-
Radhakrishnan Sithanandam +1 more
doaj +1 more source
International Journal of Innovative Technology and Exploring Engineering, 2019 Tunnel Field Effect Transistor (TFET) is gated reverse biased P-I-N diode structured semiconductor device and can be considered as a reliable low power device. TCAD (Sentaurus 2D) simulations for various Gate metal work function (4.1-4.3 eV) shows that its ON-current (ION) arises from quantum mechanical band-to-band tunneling (B2BT) and observed that ...
Deepak Kumar +3 more
openaire +1 more source