570 citations · 1.4k across the 16 of their papers we have counts for
5 papers · 1 filter
Complementary LEEM and eV-TEM for imaging and spectroscopy
Peter S. Neu, Daniël Geelen, Aniket Thete +2
Transmission electron microscopy at very low energy is a promising way to avoid damaging delicate biological samples with the incident electrons, a known problem in conventional tr…
Low-Energy Electron Potentiometry
Johannes Jobst, Jaap Kautz, Maria Mytiliniou +1
In a lot of systems, charge transport is governed by local features rather than being a global property as suggested by extracting a single resistance value. Consequently, techniqu…
Quantifying work function differences using low-energy electron microscopy: the case of mixed-terminated strontium titanate
Johannes Jobst, Laurens M. Boers, Chunhai Yin +3
For many applications, it is important to measure the local work function of a surface with high lateral resolution. Low-energy electron microscopy is regularly employed to this en…
Bulk and Surface Nucleation Processes in Ag2S Conductance Switches
M. Morales-Masis, S. J. van der Molen, T. Hasegawa +1
We studied metallic Ag formation inside and on the surface of Ag2S thin films, induced by the electric field created with a STM tip. Two clear regimes were observed: cluster format…
The role of Joule heating in the formation of nanogaps by electromigration
M. L. Trouwborst, S. J. van der Molen, B. J. van Wees
We investigate the formation of nanogaps in gold wires due to electromigration. We show that the breaking process will not start until a local temperature of typically 400 K is rea…