Interlayer Exciton–Phonon Bound State in Bi2Se3/Monolayer WS2 van der Waals Heterostructures
The ability to assemble layers of two-dimensional (2D) materials to form permutations of van
der Waals heterostructures provides significant opportunities in materials design and …
der Waals heterostructures provides significant opportunities in materials design and …
Unusual Defect-Related Room-Temperature Emission from WS2 Monolayers Synthesized through a Potassium-Based Precursor
P Walke, R Kaupmees, M Grossberg-Kuusk… - ACS …, 2023 - ACS Publications
Alkali-metal-based synthesis of transition metal dichalcogenide (TMD) monolayers is an
established strategy for both ultralarge lateral growth and promoting the metastable 1T …
established strategy for both ultralarge lateral growth and promoting the metastable 1T …
Microscopic investigation of intrinsic defects in CVD grown MoS2 monolayers
A Senkić, A Supina, M Akturk, C Gadermaier… - …, 2023 - iopscience.iop.org
Defects in two-dimensional (2D) transition metal dichalcogenides (TMDs) greatly influence
their electronic and optical properties by introducing localized in-gap states. Using different …
their electronic and optical properties by introducing localized in-gap states. Using different …
Brightening of dark excitons in via tensile strain-induced excitonic valley convergence
Transition-metal dichalcogenides (TMDs) host tightly bound electron-hole pairs—excitons—
which can be either optically bright or dark based on spin and momentum selection rules. In …
which can be either optically bright or dark based on spin and momentum selection rules. In …
Vapor–Liquid–Solid-Mediated Layer-by-Layer Growth of Stepped-Wedge-Shaped WS2 Microribbons Using the Chemical Vapor Deposition Technique
The bottom-up approach of fabricating semiconductor microstructures is more cost-effective
and time-efficient than the conventional top-down method of lithography. However, gaining …
and time-efficient than the conventional top-down method of lithography. However, gaining …
Impact of synthesis temperature and precursor ratio on the crystal quality of MOCVD WSe2 monolayers
Structural defects in transition metal dichalcogenide (TMDC) monolayers (ML) play a
significant role in determining their (opto) electronic properties, triggering numerous efforts …
significant role in determining their (opto) electronic properties, triggering numerous efforts …
Emergent Optical Resonances in Atomically Phase-Patterned Semiconducting Monolayers of WS2
Atomic-scale control of light–matter interactions represents the ultimate frontier for many
applications in photonics and quantum technology. Two-dimensional semiconductors …
applications in photonics and quantum technology. Two-dimensional semiconductors …
Evolution of transition metal dichalcogenide film properties during chemical vapor deposition: from monolayer islands to nanowalls
AB Loginov, MM Kuvatov, RR Ismagilov… - …, 2024 - iopscience.iop.org
Unique properties possessed by transition metal dichalcogenides (TMDs) attract much
attention in terms of investigation of their formation and dependence of their characteristics …
attention in terms of investigation of their formation and dependence of their characteristics …
Photoluminescence quenching of CVD grown WS2 monolayers treated with low-power Ar plasma
Defect engineering in two-dimensional materials is of high importance to improve a specific
property of such materials. By introducing defects directly in the lattice, by means of ion …
property of such materials. By introducing defects directly in the lattice, by means of ion …
Intensive and broad bound exciton emission at cryogenic temperature in suspended monolayer transition metal dichalcogenides
Two-dimensional (2D) transition metal chalcogenides (TMDCs) are expected to play an
important role in next-generation optoelectronic devices. However, the properties of 2D …
important role in next-generation optoelectronic devices. However, the properties of 2D …