Emerging enhancement and regulation strategies for ferromagnetic 2D transition metal dichalcogenides

F Yang, P Hu, FF Yang, B Chen, F Yin, R Sun… - Advanced …, 2023 - Wiley Online Library
Two‐dimensional transition metal dichalcogenides (2D TMDs) present promising
applications in various fields such as electronics, optoelectronics, memory devices …

Recent progress in 2D van der Waals heterostructures: fabrication, properties, and applications

Z Wang, B Xu, S Pei, J Zhu, T Wen, C Jiao, J Li… - Science China …, 2022 - Springer
Two-dimensional van der Waals heterostructures (2D vdW HSs) can be constructed by
stacking different 2D materials together in nearly endless ways, and have significantly …

Ni (NCS) 2 monolayer: a robust bipolar magnetic semiconductor

Y Wu, W Sun, S Liu, B Wang, C Liu, H Yin, Z Cheng - Nanoscale, 2021 - pubs.rsc.org
Searching for experimentally feasible intrinsic two-dimensional ferromagnetic
semiconductors is of great significance for applications of nanoscale spintronic devices …

Valley-Dependent Interlayer Excitons in Magnetic WSe2/CrI3

MC Heißenbüttel, T Deilmann, P Krüger… - Nano …, 2021 - ACS Publications
Heterostructures of two-dimensional transition-metal dichalcogenides and ferromagnetic
substrates are important candidates for the development of viable new spin-or valleytronic …

Suppressed Fermi Level Pinning and Wide-Range Tunable Schottky Barrier in CrX3 (X = I, Br)/2D Metal Contacts

Y Hu, X Hu, Y Wang, C Lu… - The Journal of …, 2023 - ACS Publications
CrX3 (X= I, Br) monolayers exhibit outstanding performance in spintronic devices. However,
the Schottky barrier at the CrX3/electrode interface severely impedes the charge injection …

Bipolar Do** by Intrinsic Defects and Magnetic Phase Instability in Monolayer CrI3

R Wang, Y Su, G Yang, J Zhang, S Zhang - Chemistry of Materials, 2020 - ACS Publications
As a two-dimensional direct band gap semiconductor with unique electronic and magnetic
properties, monolayer chromium triiodide (CrI3) has a great potential for spintronic …

Magnetic two-dimensional chromium trihalides: structure, properties and modulation

B Zhang, Y Zeng, ZJ Zhao, DP Qiu, T Zhang, YL Hou - Rare Metals, 2022 - Springer
The unique optical and electrical properties of two-dimensional (2D) materials provide a
platform for novel van der Waals (vdW) heterojunction devices but the investigation of 2D …

Remarkably improved Curie temperature for two-dimensional CrI3 by gas molecular adsorption: A DFT study

Z Zheng, K Ren, Z Huang, Z Zhu, K Wang… - Semiconductor …, 2021 - iopscience.iop.org
Possessing long-range FM order and tunable interlayer magnetic coupling, extensive
investigations of monolayered ferromagnetic chromium triiodide (CrI 3) have been …

Exploring magnetic stability and valley splitting on CrI3/SiC van der Waals heterostructure

JK Hu, JX Tan, D Wu, ZH Zhang, ZQ Fan - Applied Surface Science, 2021 - Elsevier
The CrI 3 monolayer fabricated from recent experiment has attracted much attention due to
its long-range FM order. However, the very low Curie temperature T c (~ 45 K) severely limits …

High-Curie-temperature ferromagnetism in bilayer on bulk semiconducting substrates

N Liu, S Zhou, J Zhao - Physical Review Materials, 2020 - APS
Two-dimensional (2D) ferromagnetic (FM) semiconductors with high Curie temperature have
long been pursued for electronic and spintronic applications. Here we provide a general …