Search Results - "Wilson, Neil R."
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Atomic reconstruction in twisted bilayers of transition metal dichalcogenides
Published in Nature nanotechnology (01-07-2020)“…Van der Waals heterostructures form a unique class of layered artificial solids in which physical properties can be manipulated through controlled composition,…”
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2
Visualizing electrostatic gating effects in two-dimensional heterostructures
Published in Nature (London) (01-08-2019)“…The ability to directly monitor the states of electrons in modern field-effect devices—for example, imaging local changes in the electrical potential, Fermi…”
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High Broad-Band Photoresponsivity of Mechanically Formed InSe-Graphene van der Waals Heterostructures
Published in Advanced materials (Weinheim) (01-07-2015)“…High broad‐band photoresponsivity of mechanically formed InSe–graphene van der Waals heterostructures is achieved by exploiting the broad‐band transparency of…”
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Sulfur-Functionalized Graphene Oxide by Epoxide Ring-Opening
Published in Angewandte Chemie International Edition (14-07-2014)“…The treatment of graphene oxide (GO) with potassium thioacetate followed by an aqueous work‐up yields a new material via the ring‐opening of the epoxide…”
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5
1D vs. 2D shape selectivity in the crystallization-driven self-assembly of polylactide block copolymers
Published in Chemical science (Cambridge) (01-06-2017)“…2D materials such as graphene, LAPONITE® clays or molybdenum disulfide nanosheets are of extremely high interest to the materials community as a result of…”
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Single stage electrochemical exfoliation method for the production of few-layer graphene via intercalation of tetraalkylammonium cations
Published in Carbon (New York) (01-01-2014)“…We present a non-oxidative production route to few layer graphene via the electrochemical intercalation of tetraalkylammonium cations into pristine graphite…”
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Graphene Oxide: Structural Analysis and Application as a Highly Transparent Support for Electron Microscopy
Published in ACS nano (22-09-2009)“…We report on the structural analysis of graphene oxide (GO) by transmission electron microscopy (TEM). Electron diffraction shows that on average the…”
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Determination of band offsets, hybridization, and exciton binding in 2D semiconductor heterostructures
Published in Science advances (01-02-2017)“…Combining monolayers of different two-dimensional semiconductors into heterostructures creates new phenomena and device possibilities. Understanding and…”
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Structural reorganization of cylindrical nanoparticles triggered by polylactide stereocomplexation
Published in Nature communications (17-12-2014)“…Co-crystallization of polymers with different configurations/tacticities provides access to materials with enhanced performance. The stereocomplexation of…”
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10
ARPES Signatures of Few-Layer Twistronic Graphenes
Published in Nano letters (14-06-2023)“…Diverse emergent correlated electron phenomena have been observed in twisted-graphene layers. Many electronic structure predictions have been reported…”
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11
Deoxygenation of Graphene Oxide: Reduction or Cleaning?
Published in Chemistry of materials (24-09-2013)“…We show that the two-component model of graphene oxide (GO), that is, composed of highly oxidized carbonaceous debris complexed to oxygen functionalized…”
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12
Ultra-thin van der Waals crystals as semiconductor quantum wells
Published in Nature communications (08-01-2020)“…Control over the quantization of electrons in quantum wells is at the heart of the functioning of modern advanced electronics; high electron mobility…”
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13
Quantitative determination of the spatial orientation of graphene by polarized Raman spectroscopy
Published in Carbon (New York) (01-07-2015)“…Polarized Raman spectroscopy has been employed to characterize transverse sections of graphene monolayers upon both a copper substrate and a polyester film…”
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Adiabatic versus non-adiabatic electron transfer at 2D electrode materials
Published in Nature communications (07-12-2021)“…2D electrode materials are often deployed on conductive supports for electrochemistry and there is a great need to understand fundamental electrochemical…”
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15
Tunnel junctions based on interfacial two dimensional ferroelectrics
Published in Nature communications (24-05-2024)“…Van der Waals heterostructures have opened new opportunities to develop atomically thin (opto)electronic devices with a wide range of functionalities. The…”
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Physical Vapor Deposition of Metal Nanoparticles on Chemically Modified Graphene: Observations on Metal-Graphene Interactions
Published in Small (Weinheim an der Bergstrasse, Germany) (18-11-2011)“…The growth of metallic nanoparticles formed on chemically modified graphene (CMG) by physical vapor deposition is investigated. Fine control over the size…”
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Effect of oxygen and nitrogen functionalization on the physical and electronic structure of graphene
Published in Nano research (01-08-2015)“…Covalent functionalization of graphene offers opportunities for tailoring its properties and is an unavoidable consequence of some graphene synthesis…”
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18
Weak mismatch epitaxy and structural feedback in graphene growth on copper foil
Published in Nano research (01-02-2013)“…Graphene growth by low-pressure chemical vapor deposition on low cost copper foils shows great promise for large scale applications. It is known that the local…”
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Electrochemical Templating of Metal Nanoparticles and Nanowires on Single-Walled Carbon Nanotube Networks
Published in Journal of the American Chemical Society (03-08-2005)“…The use of single-walled carbon nanotube (SWNT) networks as templates for the electrodeposition of metal (Ag and Pt) nanostructures is described. Pristine…”
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Covalently Binding Atomically Designed Au9 Clusters to Chemically Modified Graphene
Published in Angewandte Chemie International Edition (10-08-2015)“…Atomic‐resolution transmission electron microscopy was used to identify individual Au9 clusters on a sulfur‐functionalized graphene surface. The clusters were…”
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