Recent progress in measurements of oscillatory forces and liquid properties under confinement

M Ludwig, R von Klitzing - Current Opinion in Colloid & Interface Science, 2020 - Elsevier
The present review paper focuses on direct measurements of oscillatory forces. Beside the
surface forces apparatus (SFA), atomic force microscopy (AFM) has emerged as the most …

Solid-supported lipid bilayers–A versatile tool for the structural and functional characterization of membrane proteins

J Andersson, P Bilotto, LLE Mears, S Fossati… - Methods, 2020 - Elsevier
The cellular membrane is central to the development of single-and multicellular life, as it
separates the delicate cellular interior from the hostile environment. It exerts tight control …

[HTML][HTML] Novel in situ sensing surface forces apparatus for measuring gold versus gold, hydrophobic, and biophysical interactions

V Wieser, P Bilotto, U Ramach, H Yuan… - Journal of Vacuum …, 2021 - pubs.aip.org
The surface forces apparatus (SFA) was developed in the late 1960s as a powerful tool for
investigating molecular interactions across apposing surfaces including the first …

Control of polymer brush morphology, rheology, and protein repulsion by hydrogen bond complexation

J Andersson, G Ferrand-Drake del Castillo, P Bilotto… - Langmuir, 2021 - ACS Publications
Polymer brushes are widely used to alter the properties of interfaces. In particular, poly
(ethylene glycol)(PEG) and similar polymers can make surfaces inert toward biomolecular …

A new methodology for a detailed investigation of quantized friction in ionic liquids

R Lhermerout, S Perkin - Physical Chemistry Chemical Physics, 2020 - pubs.rsc.org
When confined at the nanoscale between smooth surfaces, an ionic liquid forms a structured
film responding to shear in a quantized way, ie, with a friction coefficient indexed by the …

Unraveling a Molecular Adhesion Mechanism at Complex Polymer–Metal Interfaces

L Kalchgruber, M Hahn, KA Schwenzfeier… - … Applied Materials & …, 2024 - ACS Publications
Controlling polymer–metal adhesion is critical in ensuring that materials can be cleanly
separated during production processes without residue, which is crucial for various …

pH-Tolerant Wet Adhesion of Catechol Analogs

GD Degen, ST Ahmed, PR Stow, A Butler… - … Applied Materials & …, 2024 - ACS Publications
The need for improved wet adhesives has driven research on mussel-inspired materials
incorporating dihydroxyphenylalanine (DOPA) and related analogs of the parent catechol …

Removal of Nanoparticles by Surface Nanobubbles Generated via Solvent–Water Exchange: A Critical Perspective

P Bilotto, D Miano, AT Celebi, M Valtiner - Langmuir, 2024 - ACS Publications
The swift progression of technology in electronic fabrication is adhering to a trend of
miniaturization, descending to the nanoscale. Surface contaminants, such as nanoparticles …

Real-time visualisation of ion exchange in molecularly confined spaces where electric double layers overlap

U Ramach, J Lee, F Altmann, M Schussek… - Faraday …, 2023 - pubs.rsc.org
Ion interactions with interfaces and transport in confined spaces, where electric double
layers overlap, are essential in many areas, ranging from crevice corrosion to understanding …

Poroelasticity of highly confined hydrogel films measured with a surface forces apparatus

GD Degen, YT Chen, AL Chau, LK Månsson… - Soft Matter, 2020 - pubs.rsc.org
The influence of poroelasticity on the contact mechanics of thin polyacrylamide films was
investigated with a surface forces apparatus (SFA). A model based on a thin film …