1.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Trinity College DublinIE109 papers
- Universität der Bundeswehr MünchenDE8 papers
- University College CorkIE8 papers
- Fudan UniversityCN7 papers
- University of ViennaAT7 papers
- Chinese Academy of SciencesCN6 papers
- State Key Laboratory of Surface Physics6 papers
- Tyndall National InstituteIE6 papers
- Collaborative Innovation Center of Advanced MicrostructuresCN5 papers
- Dublin City UniversityIE4 papers
- Helmholtz-Zentrum Dresden-RossendorfDE4 papers
- University of CambridgeGB4 papers
13 papers · 1 filter
Towards Chirality Control of Graphene Nanoribbons Embedded in Hexagonal Boron Nitride
Hui Shan Wang, Lingxiu Chen, Kenan Elibol +16
The integrated inplane growth of two dimensional materials with similar lattices, but distinct electrical properties, could provide a promising route to achieve integrated circuitr…
Development of a Practicable Digital Pulse Read-out for Dark-field STEM
Tiarnan Mullarkey, Clive Downing, Lewys Jones
When characterising beam-sensitive materials in the scanning transmission electron microscope (STEM), low-dose techniques are essential for the reliable observation of samples in t…
Single indium atoms and few-atom indium clusters anchored onto graphene via silicon heteroatoms
Kenan Elibol, Clemens Mangler, David D. O'Regan +7
Single atoms and few-atom nanoclusters are of high interest in catalysis and plasmonics, but pathways for their fabrication and stable placement remain scarce. We report here the s…
Electron-Energy Loss of Ultraviolet Plasmonic Modes in Aluminum Nanodisks
Yujia Yang, Richard G. Hobbs, Phillip D. Keathley +1
We theoretically investigated electron energy loss spectroscopy (EELS) of ultraviolet surface plasmon modes in aluminum nanodisks. Using full-wave simulations, we studied the impac…
Isotropic conduction and negative photoconduction in ultrathin PtSe films
Francesca Urban, Farzan Gity, Paul K. Hurley +2
PtSe ultrathin films are used as the channel of back-gated field-effect transistors (FETs) that are investigated at different temperatures and under super-continuous white lase…
Extrinsic plastic hardening of polymer thin films in flat punch indentation
Owen Brazil, Johann P. de Silva, John B. Pethica +1
Confined geometries offer useful and experimentally amenable mechanical testing arrangements in which to study the molecular and micro-structural processes which govern plastic yie…
Conductive Paintable 2D Layered MoS2 Inks
Elaine Carroll, Darragh Buckley, David McNulty +1
Conductive and paintable inks of 2D layered MoS2 with aspect ratio-dependent conductivity are demonstrated. Using ultrasonically assisted solvent-exfoliation of MoS2, high concentr…
Helium Ion Microscopy for Reduced Spin Orbit Torque Switching Currents
Peter Dunne, Ciaran Fowley, Gregor Hlawacek +11
Spin orbit torque driven switching is a favourable way to manipulate nanoscale magnetic objects for both memory and wireless communication devices. The critical current required to…
Low-temperature synthesis and electrocatalytic application of large-area PtTe2 thin films
John B. Mc Manus, Dominik V. Horvath, Michelle P. Browne +10
The synthesis of transition metal dichalcogenides (TMDs) has been a primary focus for 2D nanomaterial research over the last 10 years, however, only a small fraction of this resear…
Sub-picosecond exchange-relaxation in the compensated ferrimagnet MnRuGa
G. Bonfiglio, K. Rode, G. Y. P. Atcheson +5
We study the demagnetization dynamics of the fully compensated half-metallic ferrimagnet MnRuGa. While the two antiferromagnetically coupled sublattices are both composed o…
First-principles Hubbard U and Hund's J corrected approximate density-functional theory predicts an accurate fundamental gap in rutile and anatase TiO2
Okan K. Orhan, David D. O'Regan
Titanium dioxide (TiO) presents a long-standing challenge for approximate Kohn-Sham density-functional theory (KS-DFT), as well as to its Hubbard-corrected extension, DFT+.…
Architected Porous Metals in Electrochemical Energy Storage
Vladimir Egorov, Colm O'Dwyer
Porous metallic structures are regularly used in electrochemical energy storage devices as supports, current collectors or active electrode materials. Bulk metal porosification, de…
Nanostructured-membrane electron phase plates
Yujia Yang, Chung-Soo Kim, Richard G. Hobbs +2
Electron beams can acquire designed phase modulations by passing through nanostructured material phase plates. These phase modulations enable electron wavefront shaping and benefit…