694 citations · 1.5k across the 10 of their papers we have counts for
10 papers
Observation of Antiferroelectric Domain Walls in a Uniaxial Hyperferroelectric
Michele Conroy, Didrik René Småbråten, Colin Ophus +11
Ferroelectric domain walls are a rich source of emergent electronic properties and unusual polar order. Recent studies showed that the configuration of ferroelectric walls can go w…
Ultra-High Carrier Mobilities in Ferroelectric Domain Wall Corbino Cones at Room Temperature
Conor J. McCluskey, Matthew G. Colbear, James P. V. McConville +12
Recently, electrically conducting heterointerfaces between dissimilar band-insulators (such as lanthanum aluminate and strontium titanate) have attracted considerable research inte…
TopoTEM: A Python Package for Quantifying and Visualising Scanning Transmission Electron Microscopy Data of Polar Topologies
Eoghan OConnell, Kalani Moore, Elora McFall +4
The exotic internal structure of polar topologies in multi-ferroic materials offers a rich landscape for materials science research. As the spatial scale of these entities are ofte…
Plasmons in MoS2 Studied via Experimental and Theoretical Correlation of Energy Loss Spectra
Eoin Moynihan, Stefan Rost, Eoghan O'Connell +3
Two dimensional materials offer a path forward for smaller and more efficient devices. Their optical and electronic properties give way to beat the limits set in place by Moore's L…
Atomically Resolved Imaging of Highly Ordered Alternating Fluorinated Graphene
Reza J. Kashtiban, M. Adam Dyson, Rahul R. Nair +6
One of the most desirable goals of graphene research is to produce ordered 2D chemical derivatives of suitable quality for monolayer device fabrication. Here we reveal, by focal se…
Silicon-carbon bond inversions driven by 60 keV electrons in graphene
Toma Susi, Jani Kotakoski, Demie Kepaptsoglou +8
We demonstrate that 60 keV electron irradiation drives the diffusion of threefold coordinated Si dopants in graphene by one lattice site at a time. First principles simulations rev…