Cascaded Logic Gates Based on High-Performance Ambipolar Dual-Gate WSe2 Thin Film Transistors

X Li, P Zhou, X Hu, E Rivers, K Watanabe… - ACS …, 2023 - ACS Publications
Ambipolar dual-gate transistors based on low-dimensional materials, such as graphene,
carbon nanotubes, black phosphorus, and certain transition metal dichalcogenides (TMDs) …

Frequency doubler and universal logic gate based on two-dimensional transition metal dichalcogenide transistors with low power consumption

TW Kim, HS Ra, J Ahn, J Jang… - … applied materials & …, 2021 - ACS Publications
Two-dimensional transition metal dichalcogenide semiconductors are very promising
candidates for future electronic applications with low power consumption due to a low …

Dual-Channel WS2/WSe2 Heterostructure with Tunable Graphene Electrodes

H Kim, J Kim, I Uddin, NAN Phan… - ACS Applied …, 2023 - ACS Publications
Two-dimensional semiconductor heterostructures provide significant research potential for
electronic and optoelectronic applications because of their scaled thickness, pristine …

High-Mobility Holes in Dual-Gated WSe2 Field-Effect Transistors

HCP Movva, A Rai, S Kang, K Kim, B Fallahazad… - ACS …, 2015 - ACS Publications
We demonstrate dual-gated p-type field-effect transistors (FETs) based on few-layer
tungsten diselenide (WSe2) using high work-function platinum source/drain contacts and a …

Large-Scale Complementary Logic Circuit Enabled by Al2O3 Passivation-Induced Carrier Polarity Modulation in Tungsten Diselenide

T Das, S Youn, JE Seo, E Yang… - ACS Applied Materials & …, 2023 - ACS Publications
Achieving effective polarity control of n-and p-type transistors based on two-dimensional
(2D) materials is a critical challenge in the process of integrating transition metal …

WSe2 Homojunction Devices: Electrostatically Configurable as Diodes, MOSFETs, and Tunnel FETs for Reconfigurable Computing

CS Pang, CY Chen, T Ameen, S Zhang… - Small, 2019 - Wiley Online Library
In this paper, electrostatically configurable 2D tungsten diselenide (WSe2) electronic
devices are demonstrated. Utilizing a novel triple‐gate design, a WSe2 device is able to …

Reconfigurable Complementary Monolayer MoTe2 Field-Effect Transistors for Integrated Circuits

S Larentis, B Fallahazad, HCP Movva, K Kim, A Rai… - ACS …, 2017 - ACS Publications
Transition metal dichalcogenides are of interest for next generation switches, but the lack of
low resistance electron and hole contacts in the same material has hindered the …

Graphene–transition metal dichalcogenide heterojunctions for scalable and low-power complementary integrated circuits

CH Yeh, ZY Liang, YC Lin, HC Chen, T Fan, CH Ma… - ACS …, 2020 - ACS Publications
The most pressing barrier for the development of advanced electronics based on two-
dimensional (2D) layered semiconductors stems from the lack of site-selective synthesis of …

High performance top-gated multilayer WSe2 field effect transistors

PR Pudasaini, MG Stanford, A Oyedele… - …, 2017 - iopscience.iop.org
In this paper, high performance top-gated WSe 2 field effect transistor (FET) devices are
demonstrated via a two-step remote plasma assisted ALD process. High-quality, low …

Doping-free complementary logic gates enabled by two-dimensional polarity-controllable transistors

GV Resta, Y Balaji, D Lin, IP Radu, F Catthoor… - ACS …, 2018 - ACS Publications
Atomically thin two-dimensional (2D) materials belonging to transition metal
dichalcogenides, due to their physical and electrical properties, are an exceptional vector for …