SpookyNet: Learning force fields with electronic degrees of freedom and nonlocal effects

OT Unke, S Chmiela, M Gastegger, KT Schütt… - Nature …, 2021 - nature.com
Abstract Machine-learned force fields combine the accuracy of ab initio methods with the
efficiency of conventional force fields. However, current machine-learned force fields …

Hot carrier-induced tautomerization within a single porphycene molecule on Cu (111)

JN Ladenthin, L Grill, S Gawinkowski, S Liu, J Waluk… - ACS …, 2015 - ACS Publications
Here, we report the study of tautomerization within a single porphycene molecule adsorbed
on a Cu (111) surface using low-temperature scanning tunneling microscopy (STM) at 5 K …

Spatially resolved random telegraph fluctuations of a single trap at the Si/SiO2 interface

M Cowie, PC Constantinou, NJ Curson… - Proceedings of the …, 2024 - pnas.org
We use electrostatic force microscopy to spatially resolve random telegraph noise at the
Si/SiO2 interface. Our measurements demonstrate that two-state fluctuations are localized at …

Scanning tunneling spectroscopy reveals a silicon dangling bond charge state transition

H Labidi, M Taucer, M Rashidi, M Koleini… - New Journal of …, 2015 - iopscience.iop.org
We report the study of single dangling bonds (DBs) on a hydrogen-terminated silicon (100)
surface using a low-temperature scanning tunneling microscope. By investigating samples …

Dangling bonds on the Cl-and Br-terminated Si (100) surfaces

TV Pavlova, VM Shevlyuga, BV Andryushechkin… - Applied Surface …, 2022 - Elsevier
Halogen monolayer on a silicon surface is attracting active attention for applications in
electronic device fabrication with individual impurities. To create a halogen mask for the …

Atomically resolved real-space imaging of hot electron dynamics

D Lock, KR Rusimova, TL Pan, RE Palmer… - Nature …, 2015 - nature.com
The dynamics of hot electrons are central to understanding the properties of many electronic
devices. But their ultra-short lifetime, typically 100 fs or less, and correspondingly short …

Dissociative adsorption of diethyl ether on Si (001) studied by means of scanning tunneling microscopy and photoelectron spectroscopy

M Reutzel, G Mette, P Stromberger… - The Journal of …, 2015 - ACS Publications
The adsorption of diethyl ether (Et2O) on Si (001) was studied by means of scanning
tunneling microscopy (STM) and photoelectron spectroscopy. Et2O reacts on Si (001) via a …

Indications of chemical bond contrast in AFM images of a hydrogen-terminated silicon surface

H Labidi, M Koleini, T Huff, M Salomons… - Nature …, 2017 - nature.com
The origin of bond-resolved atomic force microscope images remains controversial.
Moreover, most work to date has involved planar, conjugated hydrocarbon molecules on a …

Electronic properties of STM-constructed dangling-bond dimer lines on a Ge(001)-(21):H surface

M Kolmer, S Godlewski, H Kawai, B Such, F Krok… - Physical Review B …, 2012 - APS
Atomically precise dangling-bond (DB) lines are constructed dimer-by-dimer on a hydrogen-
passivated Ge (001)-(2× 1): H surface by an efficient scanning tunneling microscope (STM) …

Atomic scale fabrication of dangling bond structures on hydrogen passivated Si (0 0 1) wafers processed and nanopackaged in a clean room environment

M Kolmer, S Godlewski, R Zuzak, M Wojtaszek… - Applied Surface …, 2014 - Elsevier
Specific surfaces allowing the ultra-high vacuum (UHV) creation of electronic interconnects
and atomic nanostructures are required for the successful development of novel nanoscale …