Ferromagnetic Order at Room Temperature in Monolayer WSe2 Semiconductor via Vanadium Dopant

SJ Yun, DL Duong, DM Ha, K Singh, TL Phan… - Advanced …, 2020 - Wiley Online Library
Diluted magnetic semiconductors including Mn‐doped GaAs are attractive for gate‐
controlled spintronics but Curie transition at room temperature with long‐range …

Escalating Ferromagnetic Order via Se‐Vacancies Near Vanadium in WSe2 Monolayers

SJ Yun, BW Cho, T Dinesh, DH Yang, YI Kim… - Advanced …, 2022 - Wiley Online Library
Magnetic order has been proposed to arise from a variety of defects, including vacancies,
antisites, and grain boundaries, which are relevant in numerous electronics and spintronics …

Tunable ferromagnetism and thermally induced spin flip in Vanadium‐doped tungsten diselenide monolayers at room temperature

YTH Pham, M Liu, VO Jimenez, Z Yu… - Advanced …, 2020 - Wiley Online Library
The outstanding optoelectronic and valleytronic properties of transition metal
dichalcogenides (TMDs) have triggered intense research efforts by the scientific community …

Synthesis of Group VIII Magnetic Transition-Metal-Doped Monolayer MoSe2

D Shen, B Zhao, Z Zhang, H Zhang, X Yang, Z Huang… - ACS …, 2022 - ACS Publications
The limitation on the spintronic applications of van der Waals layered transition-metal
dichalcogenide semiconductors is ascribed to the intrinsic nonmagnetic feature. Recent …

Van der Waals engineering of ferromagnetic semiconductor heterostructures for spin and valleytronics

D Zhong, KL Seyler, X Linpeng, R Cheng… - Science …, 2017 - science.org
The integration of magnetic material with semiconductors has been fertile ground for
fundamental science as well as of great practical interest toward the seamless integration of …

Spin-Selective Hole–Exciton Coupling in a V-Doped WSe2 Ferromagnetic Semiconductor at Room Temperature

LAT Nguyen, KP Dhakal, Y Lee, W Choi, TD Nguyen… - ACS …, 2021 - ACS Publications
While valley polarization with strong Zeeman splitting is the most prominent characteristic of
two-dimensional (2D) transition metal dichalcogenide (TMD) semiconductors under …

Enhanced valley splitting in monolayer WSe2 due to magnetic exchange field

C Zhao, T Norden, P Zhang, P Zhao, Y Cheng… - Nature …, 2017 - nature.com
Exploiting the valley degree of freedom to store and manipulate information provides a novel
paradigm for future electronics. A monolayer transition-metal dichalcogenide (TMDC) with a …

Manipulation of valley pseudospin in heterostructures by the magnetic proximity effect

T Hu, G Zhao, H Gao, Y Wu, J Hong, A Stroppa, W Ren - Physical Review B, 2020 - APS
Removing valley degeneracy is a necessary condition for manipulating valley degrees of
freedom and storing information in future spintronics. Magnetic proximity effect has been …

Control of Schottky Barriers in Single Layer MoS2 Transistors with Ferromagnetic Contacts

JR Chen, PM Odenthal, AG Swartz, GC Floyd… - Nano …, 2013 - ACS Publications
MoS2 and related metal dichalcogenides (MoSe2, WS2, WSe2) are layered two-
dimensional materials that are promising for nanoelectronics and spintronics. For instance …

Gate-Controlled Spin-Valley Locking of Resident Carriers in Monolayers

P Dey, L Yang, C Robert, G Wang, B Urbaszek… - Physical review …, 2017 - APS
Using time-resolved Kerr rotation, we measure the spin-valley dynamics of resident
electrons and holes in single charge-tunable monolayers of the archetypal transition-metal …