“May the Force Be with You!” force–volume mapping with atomic force microscopy

OH Olubowale, S Biswas, G Azom, BL Prather… - ACS …, 2021 - ACS Publications
Information of the chemical, mechanical, and electrical properties of materials can be
obtained using force volume mapping (FVM), a measurement mode of scanning probe …

Micrometre-scale single-crystalline borophene on a square-lattice Cu (100) surface

R Wu, S Eltinge, IK Drozdov, A Gozar, P Zahl… - Nature Chemistry, 2022 - nature.com
Borophene, a crystalline monolayer boron sheet, has been predicted to adopt a variety of
structures—owing to its high polymorphism—that may possess physical properties that …

Guide for atomic force microscopy image analysis to discriminate heteroatoms in aromatic molecules

P Zahl, Y Zhang - Energy & Fuels, 2019 - ACS Publications
Heteroatoms are essential for functional groups in organic structures and are
complementary to hydrocarbon molecules in reactivities and properties. However, it is still a …

Towards national policy for open source hardware research: The case of Finland

ITS Heikkinen, H Savin, J Partanen, J Seppälä… - … Forecasting and Social …, 2020 - Elsevier
Free and open-source hardware (FOSH) is rapidly gaining momentum because it provides
customized research hardware with over 90% savings compared to the costs of proprietary …

Towards automating structural discovery in scanning transmission electron microscopy

N Creange, O Dyck, RK Vasudevan… - Machine Learning …, 2022 - iopscience.iop.org
Scanning transmission electron microscopy is now the primary tool for exploring functional
materials on the atomic level. Often, features of interest are highly localized in specific …

Intensity–voltage low‐energy electron microscopy for functional materials characterization

JI Flege, EE Krasovskii - physica status solidi (RRL)–Rapid …, 2014 - Wiley Online Library
Abstract Dynamic I (V)‐LEEM, ie, the continuous recording of low‐energy electron
microscopy (LEEM) images upon cycling the electron kinetic energy, enables time‐resolved …

Autonomous Molecular Structure Imaging with High-Resolution Atomic Force Microscopy for Molecular Mixture Discovery

S Arias, Y Zhang, P Zahl, S Hollen - The Journal of Physical …, 2023 - ACS Publications
Due to its single-molecule sensitivity, high-resolution atomic force microscopy (HR-AFM) has
proved to be a valuable and uniquely advantageous tool to study complex molecular …

Indentation-formed nanocontacts: an atomic-scale perspective

W Paul, D Oliver, P Grütter - Physical Chemistry Chemical Physics, 2014 - pubs.rsc.org
One-to-one comparisons between indentation experiments and atomistic modelling have
until recently been hampered by the discrepancy in length scales of the two approaches …

Construction and performance of a dilution-refrigerator based spectroscopic-imaging scanning tunneling microscope

UR Singh, M Enayat, SC White, P Wahl - Review of Scientific …, 2013 - pubs.aip.org
We report on the set-up and performance of a dilution-refrigerator based spectroscopic
imaging scanning tunneling microscope. It operates at temperatures below 10 mK and in …

Growth and morphology of ceria on ruthenium (0001)

B Kaemena, SD Senanayake, A Meyer… - The Journal of …, 2013 - ACS Publications
Cerium oxide plays an important role in catalysis due to its prominent ability to store,
transport, and release oxygen. Inverse model catalysts have attracted strong interest since …