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   Articles with "monolayer mos2" as a keyword



Oxygen Driven Defect Engineering of Monolayer MoS2 for Tunable Electronic, Optoelectronic, and Electrochemical Devices

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recommendations! Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202402402

Abstract: Molybdenum disulfide (MoS2), a two‐dimensional (2D) semiconducting material harbors intrinsic defects that can be harnessed to achieve tuneable electronic, optoelectronic, and electrochemical devices. However, achieving precise control over defect formation within monolayer MoS2, remains a… read more here.

Keywords: monolayer mos2; defect engineering; electronic optoelectronic; mos2 ... See more keywords

Ultrasound Tip‐Assisted Piezotronic Transduction in Monolayer MoS2

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recommendations! Published in 2025 at "Advanced Materials"

DOI: 10.1002/adma.202502336

Abstract: The interaction of ultrasonic waves with piezoelectric materials provides a quantitative route to enhance electrical and mechanical coupling in van der Waals (vdW) heterostructures. Here, wire‐bonding tip‐assisted ultrasound (≈100 kHz) is presented as an effective… read more here.

Keywords: monolayer mos2; transduction monolayer; monolayer; tip assisted ... See more keywords

Tunable Encapsulation and Doping of Monolayer MoS2 by In Situ Probing of Excitonic Properties During Atomic Layer Deposition

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recommendations! Published in 2023 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.202202429

Abstract: Here, it is shown that in situ spectroscopic ellipsometry (SE) is a powerful method for probing the effects of reactant adsorption and film formation on the excitonic properties of 2D materials during atomic layer deposition… read more here.

Keywords: monolayer mos2; layer deposition; atomic layer; deposition ... See more keywords

Highly Absorbing Monolayer MoS2 for a Large Reflection Phase Modulation

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recommendations! Published in 2024 at "Advanced Optical Materials"

DOI: 10.1002/adom.202400429

Abstract: Manipulation of wavefront lies at the core of next‐generation information technologies. Compared to metal and dielectric metasurfaces, atomic 2D materials exhibit excellent prospects toward fulfilling ultra‐thin thickness requirements in flat optics in wavefront shaping, with… read more here.

Keywords: monolayer mos2; reflection phase; phase; optics ... See more keywords

Strain Improving the Performance of a Flexible Monolayer MoS2 Photodetector

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recommendations! Published in 2019 at "Advanced Electronic Materials"

DOI: 10.1002/aelm.201900803

Abstract: The mechanically stretchable 2D materials have attracted much interest for their potential applications in flexible electronics, as well as the possibility of strain‐tuning their electronic and photoelectric performance through piezoelectric and piezoresistive effects. Piezoelectric and… read more here.

Keywords: monolayer mos2; effect; performance; strain ... See more keywords

Atomic‐Scale Visualization of Electrochemical Lithiation Processes in Monolayer MoS2 by Cryogenic Electron Microscopy

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recommendations! Published in 2019 at "Advanced Energy Materials"

DOI: 10.1002/aenm.201902773

Abstract: While lithium ion batteries with electrodes based on intercalation compounds have dominated the portable energy storage market for decades, the energy density of these materials is fundamentally limited. Today, rapidly growing demand for this type… read more here.

Keywords: energy; monolayer mos2; microscopy; electron microscopy ... See more keywords

Enhanced Raman and photoluminescence response in monolayer MoS2 due to laser healing of defects

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recommendations! Published in 2017 at "Journal of Raman Spectroscopy"

DOI: 10.1002/jrs.5196

Abstract: Bound quasiparticles, negatively charged trions and neutral excitons are associated with the direct optical transitions at the K-points of the Brillouin zone for monolayer MoS2. The change in the carrier concentration, surrounding dielectric constant, and… read more here.

Keywords: raman; laser; order; monolayer ... See more keywords

Perforated Carbon Nanotube Film Assisted Growth of Uniform Monolayer MoS2.

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recommendations! Published in 2023 at "Small"

DOI: 10.1002/smll.202300766

Abstract: Scaling up the chemical vapor deposition (CVD) of monolayer transition metal dichalcogenides (TMDCs) is in high demand for practical applications. However, for CVD-grown TMDCs on a large scale, there are many existing factors that result… read more here.

Keywords: uniform monolayer; monolayer mos2; growth uniform; film ... See more keywords

Restorative Effects of Low-Temperature Post-Sulfur Annealing on Device Performance of Monolayer MoS2 Transistors for NMOS Inverters.

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recommendations! Published in 2025 at "Small"

DOI: 10.1002/smll.202506345

Abstract: The restorative effects of sulfur (S)-passivation through low-temperature (160 °C) post-S annealing on the performance and stability of monolayer molybdenum disulfide (MoS2) field-effect transistors (FETs) are investigated. S-passivation suppresses S vacancies in the monolayer MoS2 channel,… read more here.

Keywords: restorative effects; mos2 fets; post; monolayer mos2 ... See more keywords

Unraveling biexciton and excitonic excited states from defect bound states in monolayer MoS2

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recommendations! Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.08.205

Abstract: Abstract Being direct band gap semiconductor, two-dimensional monolayer (ML) MoS2 has remarkable optical transitions arising from excitons, trions, biexciton and defects mediated bound states. However, experimental realization of biexciton in ML MoS2 has been challenging… read more here.

Keywords: monolayer mos2; biexciton; unraveling biexciton; biexciton excitonic ... See more keywords

S vacancy enhanced ferromagnetism in Mn-doped monolayer MoS2: A hybrid functional study

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recommendations! Published in 2021 at "Chemical Physics"

DOI: 10.1016/j.chemphys.2020.111043

Abstract: Abstract Electronic and magnetic properties of monolayer MoS2 with a Mn dopant and a native S vacancy (VS) has been systematically investigated using hybrid functional method, so as to predict and interpret the influence of… read more here.

Keywords: mos2; doped monolayer; monolayer mos2; ferromagnetism doped ... See more keywords