2D heterostructures for ubiquitous electronics and optoelectronics: principles, opportunities, and challenges
A grand family of two-dimensional (2D) materials and their heterostructures have been
discovered through the extensive experimental and theoretical efforts of chemists, material …
discovered through the extensive experimental and theoretical efforts of chemists, material …
Emerging Versatile Two‐Dimensional MoSi2N4 Family
The discovery of 2D layered MoSi2N4 and WSi2N4 without knowing their 3D parents by
chemical vapor deposition in 2020 has stimulated extensive studies of 2D MA2Z4 system …
chemical vapor deposition in 2020 has stimulated extensive studies of 2D MA2Z4 system …
Efficient Ohmic contacts and built-in atomic sublayer protection in MoSi2N4 and WSi2N4 monolayers
Metal contacts to two-dimensional (2D) semiconductors are often plagued by the strong
Fermi level pinning (FLP) effect which reduces the tunability of the Schottky barrier height …
Fermi level pinning (FLP) effect which reduces the tunability of the Schottky barrier height …
Adsorption of gas molecules on intrinsic and defective MoSi2N4 monolayer: Gas sensing and functionalization
Z Cui, H Wu, K Yang, X Wang, Y Lv - Sensors and Actuators A: Physical, 2024 - Elsevier
The adsorption behaviors of CO, NH 3, NO, and NO 2 on intrinsic and defective MoSi 2 N 4
monolayer, and the electronic properties, magnetic and gas sensing properties are …
monolayer, and the electronic properties, magnetic and gas sensing properties are …
Correlation-driven topological and valley states in monolayer
Electronic correlations could have significant impact on the material properties. They are
typically pronounced for localized orbitals and enhanced in low-dimensional systems, so …
typically pronounced for localized orbitals and enhanced in low-dimensional systems, so …
Cataloguing MoSi2N4 and WSi2N4 van der Waals Heterostructures: An Exceptional Material Platform for Excitonic Solar Cell Applications
CC Tho, C Yu, Q Tang, Q Wang, T Su… - Advanced Materials …, 2023 - Wiley Online Library
Abstract 2D materials van der Waals heterostructures (vdWHs) provide a revolutionary route
toward high‐performance solar energy conversion devices beyond the conventional silicon …
toward high‐performance solar energy conversion devices beyond the conventional silicon …
2D WSe2/MoSi2N4 type-II heterojunction with improved carrier separation and recombination for photocatalytic water splitting
The use of semiconductor photocatalysis for hydrogen production is an ideal approach for
achieving solar energy and conversion. In this work, we systematically examine the …
achieving solar energy and conversion. In this work, we systematically examine the …
Strained MoSi2N4 Monolayers with Excellent Solar Energy Absorption and Carrier Transport Properties
C Jian, X Ma, J Zhang, X Yong - The Journal of Physical Chemistry …, 2021 - ACS Publications
The recently synthesized two-dimensional (2D) MoSi2N4 material with a proper band gap
and excellent environmental stability promises potential optoelectronic applications. On the …
and excellent environmental stability promises potential optoelectronic applications. On the …
Possible electronic state quasi-half-valley metal in a monolayer
One of the key problems in valleytronics is to realize valley polarization. Ferrovalley
semiconductors and half-valley metals (HVM) have been proposed, which possess intrinsic …
semiconductors and half-valley metals (HVM) have been proposed, which possess intrinsic …
Magnetic properties of NbSi2N4, VSi2N4, and VSi2P4 monolayers
The recent demonstration of MoSi 2 N 4 and its exceptional stability to air, water, acid, and
heat has generated intense interest in this family of two-dimensional materials. Among these …
heat has generated intense interest in this family of two-dimensional materials. Among these …