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Two-dimensional transition metal dichalcogenides under electron irradiation: defect production and doping
Hannu-Pekka Komsa, Jani Kotakoski, Simon Kurasch +3
Using first-principles atomistic simulations, we study the response of atomically-thin layers of transition metal dichalcogenides (TMDs) - a new class of two-dimensional inorganic…
An accurate measurement of electron beam induced displacement cross sections for single-layer graphene
J. C. Meyer, F. Eder, S. Kurasch +9
We present an accurate measurement and a quantitative analysis of electron-beam induced displacements of carbon atoms in single-layer graphene. We directly measure the atomic displ…
Atomic-scale effects behind structural instabilities in Si lamellae during ion beam thinning
Eero Holmström, Jani Kotakoski, Lorenz Lechner +2
The rise of nanotechnology has created an ever-increasing need to probe structures on the atomic scale, to which transmission electron microscopy has largely been the answer. Curre…