Spin-Dependent Excitonic States in Twisted Bilayer WSe2/Fe5GeTe2 Heterostructure.
Sign Up to like & getrecommendations! Published in 2025 at "Advanced materials"
DOI: 10.1002/adma.202513022
Abstract: Twisted bilayer transition metal dichalcogenides (TMDs) have generated diverse unusual electrical and optical phenomena and can provide a powerful platform for designing nanodevices with tunable interlayer interaction. Striving to explore novel excitons with spin response… read more here.
Keywords: spin dependent; wse2 fe5gete2; twisted bilayer; bilayer wse2 ... See more keywords
Theory of topological superconductivity and antiferromagnetic correlated insulators in twisted bilayer WSe2
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DOI: 10.1038/s41467-025-64519-3
Abstract: Since the very recent discovery of unconventional superconductivity in twisted WSe2 homobilayers at filling ν = − 1, considerable interest has arisen in revealing its mechanism. In this paper, we developed a three-band tight-binding model… read more here.
Keywords: usepackage; bilayer wse2; superconductivity; twisted bilayer ... See more keywords
Linear resistivity at van Hove singularities in twisted bilayer WSe2
Sign Up to like & getrecommendations! Published in 2024 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2321665121
Abstract: Significance Many quantum materials exhibit an intriguing strange metal phase, characterized by a linear in temperature resistivity. The relation of this phase to other emergent quantum many-body phases, such as superconductivity, triggers an intense debate… read more here.
Keywords: resistivity; hove singularities; van hove; twisted bilayer ... See more keywords
The ambipolar evolution of a high-performance WSe2 transistor assisted by a ferroelectric polymer.
Sign Up to like & getrecommendations! Published in 2018 at "Nanotechnology"
DOI: 10.1088/1361-6528/aaa629
Abstract: In recent years, the electrical characteristics of WSe2 field-effect transistors (FETs) have been widely investigated with various dielectrics. Among them, being able to perfectly tune the polarity of WSe2 is meaningful and promising work. In… read more here.
Keywords: vdf trfe; ferroelectric polymer; wse2; bilayer wse2 ... See more keywords
Valley landau level crossings in weakly coupled bilayer WSe2
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DOI: 10.1088/2053-1583/ad6b80
Abstract: WSe2 is a p-type 2D-semiconductor that can be mechanically exfoliated down to atomic layers. Unlike the Bernal stacked bilayer graphene, the two layers in a bilayer WSe2 flake are weakly coupled. The electric displacement field… read more here.
Keywords: valley landau; wse2; weakly coupled; landau level ... See more keywords
Universal production of anisotropic bilayer WSe2 nanoscrolls for high-performance photodetector
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DOI: 10.1088/2053-1583/ad893a
Abstract: Transition metal dichalcogenide nanoscrolls (NSs) exhibit unique optoelectronic properties due to their spiral tubular structures. In this study, we successfully fabricated WSe2 NSs with various morphologies, illustrating the evolution from planar to NS via an… read more here.
Keywords: wse2; universal production; production anisotropic; anisotropic bilayer ... See more keywords