Transport Properties of a MoS2/WSe2 Heterojunction Transistor and Its Potential for Application

A Nourbakhsh, A Zubair, MS Dresselhaus… - Nano …, 2016‏ - ACS Publications
This paper studies band-to-band tunneling in the transverse and lateral directions of van der
Waals MoS2/WSe2 heterojunctions. We observe room-temperature negative differential …

Dual-Gated MoS2/WSe2 van der Waals Tunnel Diodes and Transistors

T Roy, M Tosun, X Cao, H Fang, DH Lien, P Zhao… - ACS …, 2015‏ - ACS Publications
Two-dimensional layered semiconductors present a promising material platform for band-to-
band-tunneling devices given their homogeneous band edge steepness due to their …

Material engineering for silicon tunnel field-effect transistors: isoelectronic trap technology

T Mori, S Iizuka, T Nakayama - MRS Communications, 2017‏ - cambridge.org
The tunnel field-effect transistor (TFET) is one of the candidates replacing conventional
metal–oxide–semiconductor field-effect transistors to realize low-power-consumption large …

Band-edge steepness obtained from Esaki/backward diode current–voltage characteristics

S Agarwal, E Yablonovitch - IEEE Transactions on Electron …, 2014‏ - ieeexplore.ieee.org
While science has good knowledge of semiconductor bandgaps, there is not much
information regarding the steepness of the band edges. We find that a plot of absolute …

B-Doped δ-Layers and Nanowires from Area-Selective Deposition of BCl3 on Si(100)

KJ Dwyer, S Baek, A Farzaneh, M Dreyer… - … Applied Materials & …, 2021‏ - ACS Publications
Atomically precise, δ-doped structures forming electronic devices in Si have been routinely
fabricated in recent years by using depassivation lithography in a scanning tunneling …

Molecular Engineering of 2D Nanomaterial Field‐Effect Transistor Sensors: Fundamentals and Translation across the Innovation Spectrum

J Chen, H Pu, MC Hersam, P Westerhoff - Advanced Materials, 2022‏ - Wiley Online Library
Over the last decade, 2D layered nanomaterials have attracted significant attention across
the scientific community due to their rich and exotic properties. Various nanoelectronic …

Investigation of the dielectrically modulated electron hole bilayer tunnel field effect transistor for biomolecule detections

J Palepu, S Patel, S Sinha, RK Mallidi… - Current Applied …, 2023‏ - Elsevier
This work investigates a Dielectrically Modulated Electron-Hole Bilayer Tunnel Field Effect
Transistor (DM-EHBTFET) architecture for biosensing applications using extensive …

P-channel TFET operation of bilayer structures with type-II heterotunneling junction of oxide-and group-IV semiconductors

K Kato, KW Jo, H Matsui, H Tabata… - … on Electron Devices, 2020‏ - ieeexplore.ieee.org
We propose a p-channel bilayer TFET composed of an n-type oxide semiconductor (n-OS)/p-
type group-IV semiconductor (p-IV) heterostructure, allowing us to realize both n-and p …

Low sub-threshold swing realization with contacts of graphene/h-BN/MoS2 heterostructures in MoS2 transistors

C Li, X Yan, W Bao, S Ding, DW Zhang… - Applied Physics …, 2017‏ - pubs.aip.org
MoS 2 and other atomically thin-layered semiconductors have attracted intensive interest for
their unique characteristics and have become promising candidates for short-channel …

Abrupt current switching in graphene bilayer tunnel transistors enabled by van Hove singularities

G Alymov, V Vyurkov, V Ryzhii, D Svintsov - Scientific Reports, 2016‏ - nature.com
In a continuous search for the energy-efficient electronic switches, a great attention is
focused on tunnel field-effect transistors (TFETs) demonstrating an abrupt dependence of …