Fermi level pinning dependent 2D semiconductor devices: challenges and prospects

X Liu, MS Choi, E Hwang, WJ Yoo, J Sun - Advanced Materials, 2022 - Wiley Online Library
Motivated by the high expectation for efficient electrostatic modulation of charge transport at
very low voltages, atomically thin 2D materials with a range of bandgaps are investigated …

Sub-10 nm two-dimensional transistors: Theory and experiment

R Quhe, L Xu, S Liu, C Yang, Y Wang, H Li, J Yang… - Physics Reports, 2021 - Elsevier
Presently Si-based field-effect transistors (FETs) are approaching their physical limit, and
further scaling their gate length down to the sub-10 nm region is becoming extremely …

Schottky barrier heights in two-dimensional field-effect transistors: from theory to experiment

Y Wang, S Liu, Q Li, R Quhe, C Yang… - Reports on Progress …, 2021 - iopscience.iop.org
Over the past decade, two-dimensional semiconductors (2DSCs) have aroused wide
interest due to their extraordinary electronic, magnetic, optical, mechanical, and thermal …

Recent progress of TMD nanomaterials: phase transitions and applications

HH Huang, X Fan, DJ Singh, WT Zheng - Nanoscale, 2020 - pubs.rsc.org
Transition metal dichalcogenides (TMDs) show wide ranges of electronic properties ranging
from semiconducting, semi-metallic to metallic due to their remarkable structural differences …

Recent progress in photoelectrochemical sensors to quantify pesticides in foods: Theory, photoactive substrate selection, recognition elements and applications

H Li, W Sheng, SA Haruna, Q Bei, W Wei… - TrAC Trends in …, 2023 - Elsevier
Pesticides are essential in modern agriculture for pest control, but indiscriminate use
increases concerns about food safety. It is, therefore, necessary to develop fast and effective …

Structure, preparation, and applications of 2D material‐based metal–semiconductor heterostructures

J Tan, S Li, B Liu, HM Cheng - Small Structures, 2021 - Wiley Online Library
Two‐dimensional (2D) materials' family with its many members and different properties has
recently drawn great attention. Thanks to their atomic thickness and smooth surface, 2D …

Fermi-level depinning of 2D transition metal dichalcogenide transistors

RS Chen, G Ding, Y Zhou, ST Han - Journal of Materials Chemistry C, 2021 - pubs.rsc.org
Recently, mainstream silicon (Si)-based materials and complementary metal oxide
semiconductor (CMOS) technology have been used in developing extremely tiny sized (of a …

Performance limit of monolayer MoSi 2 N 4 transistors

X Sun, Z Song, N Huo, S Liu, C Yang, J Yang… - Journal of Materials …, 2021 - pubs.rsc.org
Recently, a novel two-dimensional (2D) MoSi2N4 has been successfully synthesized and
features high carrier mobility, moderate bandgap, and outstanding ambient stability (Science …

Sub 10 nm Bilayer Bi2O2Se Transistors

J Yang, R Quhe, Q Li, S Liu, L Xu, Y Pan… - Advanced Electronic …, 2019 - Wiley Online Library
Due to high carrier mobility and excellent air stability, emerging 2D semiconducting
Bi2O2Se is attracting much attention as a potential channel candidate for the next …

Excellent device performance of sub‐5‐nm monolayer tellurene transistors

J Yan, H Pang, L Xu, J Yang, R Quhe… - Advanced Electronic …, 2019 - Wiley Online Library
The merging 2D semiconductor tellurene (2D Group‐VI tellurium) is a possible channel
candidate for post‐silicon field‐effect transistor (FETs) due to its high carrier mobility, high …