Search Results - "Island, Joshua O."
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Enhanced superconductivity in atomically thin TaS2
Published in Nature communications (17-03-2016)“…The ability to exfoliate layered materials down to the single layer limit has presented the opportunity to understand how a gradual reduction in dimensionality…”
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2
Universal image segmentation for optical identification of 2D materials
Published in Scientific reports (11-03-2021)“…Machine learning methods are changing the way data is analyzed. One of the most powerful and widespread applications of these techniques is in image…”
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3
Franckeite as a naturally occurring van der Waals heterostructure
Published in Nature communications (13-02-2017)“…The fabrication of van der Waals heterostructures, artificial materials assembled by individual stacking of 2D layers, is among the most promising directions…”
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4
Centimeter-Scale Synthesis of Ultrathin Layered MoO3 by van der Waals Epitaxy
Published in Chemistry of materials (14-06-2016)“…We report on the large-scale synthesis of highly oriented ultrathin MoO3 layers using a simple and low-cost atmospheric pressure, van der Waals epitaxy growth…”
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5
Proximity-Induced Shiba States in a Molecular Junction
Published in Physical review letters (17-03-2017)“…Superconductors containing magnetic impurities exhibit intriguing phenomena derived from the competition between Cooper pairing and Kondo screening. At the…”
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6
Giant modulation of the electronic band gap of carbon nanotubes by dielectric screening
Published in Scientific reports (18-08-2017)“…Carbon nanotubes (CNTs) are a promising material for high-performance electronics beyond silicon. But unlike silicon, the nature of the transport band gap in…”
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7
Improved strain engineering of 2D materials by adamantane plasma polymer encapsulation
Published in NPJ 2D materials and applications (30-03-2023)“…Two-dimensional materials present exceptional crystal elasticity and provide an ideal platform to tune electrical and optical properties through the…”
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8
Linear Magnetoelectric Phase in Ultrathin MnPS3 Probed by Optical Second Harmonic Generation
Published in Physical review letters (16-01-2020)“…The transition metal thiophosphates MPS3 (M=Mn, Fe, Ni) are a class of van der Waals stacked insulating antiferromagnets that can be exfoliated down to the…”
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9
TiS3 Transistors with Tailored Morphology and Electrical Properties
Published in Advanced materials (Weinheim) (24-04-2015)“…Control over the morphology of TiS3 is demonstrated by synthesizing 1D nanoribbons and 2D nanosheets. The nanosheets can be exfoliated down to a single layer…”
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10
Combining Freestanding Ferroelectric Perovskite Oxides with Two-Dimensional Semiconductors for High Performance Transistors
Published in Nano letters (28-09-2022)“…We demonstrate the fabrication of field-effect transistors based on single-layer MoS2 and a thin layer of BaTiO3 (BTO) dielectric, isolated from its parent…”
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Titanium trisulfide (TiS3): a 2D semiconductor with quasi-1D optical and electronic properties
Published in Scientific reports (02-03-2016)“…We present characterizations of few-layer titanium trisulfide (TiS 3 ) flakes which, due to their reduced in-plane structural symmetry, display strong…”
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12
Temperature-Dependent Raman Spectroscopy of Titanium Trisulfide (TiS3) Nanoribbons and Nanosheets
Published in ACS applied materials & interfaces (04-11-2015)“…Titanium trisulfide (TiS3) has recently attracted the interest of the 2D community because it presents a direct bandgap of ∼1.0 eV, shows remarkable…”
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13
Ultrahigh Photoresponse of Few‐Layer TiS3 Nanoribbon Transistors
Published in Advanced optical materials (01-07-2014)“…TiS3 nanoribbons with thickness down to 15 nm are isolated by viscoelastic mechanical exfoliation. Field‐effect transistors are fabricated and their electrical…”
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14
Interaction-Driven Giant Orbital Magnetic Moments in Carbon Nanotubes
Published in Physical review letters (21-09-2018)“…Carbon nanotubes continue to be model systems for studies of confinement and interactions. This is particularly true in the case of so-called "ultraclean"…”
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15
High Current Density Electrical Breakdown of TiS3 Nanoribbon‐Based Field‐Effect Transistors
Published in Advanced functional materials (05-04-2017)“…The high field transport characteristics of nanostructured transistors based on layered materials are not only important from a device physics perspective but…”
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16
Sequential Electron Transport and Vibrational Excitations in an Organic Molecule Coupled to Few-Layer Graphene Electrodes
Published in ACS nano (23-02-2016)“…Graphene electrodes are promising candidates to improve reproducibility and stability in molecular electronics through new electrode–molecule anchoring…”
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17
Investigating Laser-Induced Phase Engineering in MoS2 Transistors
Published in IEEE transactions on electron devices (01-10-2018)“…Phase engineering of MoS 2 transistors has recently been demonstrated and has led to record low contact resistances. The phase patterning of MoS 2 flakes with…”
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18
Improving the conductivity of graphite-based films by rapid laser annealing
Published in Nanoscale advances (08-11-2022)“…We present a method to anneal devices based on graphite films on paper and polycarbonate substrates. The devices are created using four different methods:…”
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19
Tailoring 10 nm Scale Suspended Graphene Junctions and Quantum Dots
Published in Nano letters (14-01-2015)“…The possibility to make 10 nm scale, and low-disorder, suspended graphene devices would open up many possibilities to study and make use of strongly coupled…”
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Raman Fingerprint of Pressure-Induced Phase Transitions in TiS3 Nanoribbons: Implications for Thermal Measurements under Extreme Stress Conditions
Published in ACS applied nano materials (25-09-2020)“…Two-dimensional layered trichalcogenide materials have recently attracted the attention of the scientific community because of their robust mechanical and…”
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