14 citations · 40 across the 9 of their papers we have counts for
9 papers
Closing the loop: Autonomous experiments enabled by machine-learning-based online data analysis in synchrotron beamline environments
Linus Pithan, Vladimir Starostin, David Mareček +10
Recently, there has been significant interest in applying machine learning (ML) techniques to X-ray scattering experiments, which proves to be a valuable tool for enhancing researc…
Operando Characterization and Molecular Simulations Reveal the Growth Kinetics of Graphene on Liquid Copper during Chemical Vapor Deposition
Valentina Rein, Hao Gao, Hendrik H. Heenen +10
In recent years, liquid metal catalysts have emerged as a compelling choice for the controllable, large-scale, and high-quality synthesis of two-dimensional materials. At present,…
The Complex Systems and Biomedical Sciences group at the ESRF: current status and new opportunities after Extremely Brilliant Source upgrade
Maciej Jankowski, Valentina Belova, Yuriy Chushkin +5
The Complex System and Biomedical Sciences (CBS) group at the European Synchrotron Radiation Facility (ESRF) in Grenoble is dedicated to the study of a broad family of materials an…
Tripling of the scattering vector range of X-ray reflectivity on liquid surfaces using a double crystal deflector
Oleg Konovalov, Valentina Belova, Mehdi Saedi +3
We achieved a tripling of the maximum range of perpendicular momentum transfer (q_z) of X-ray scattering from liquid surfaces using a double crystal deflector setup to tilt the inc…
X-ray scattering study of GaN nanowires grown on Ti/AlO by molecular beam epitaxy
Vladimir M. Kaganer, Oleg V. Konovalov, Gabriele Calabrese +5
GaN nanowires (NWs) grown by molecular beam epitaxy on Ti films sputtered on AlO are studied by X-ray diffraction (XRD) and grazing incidence small-angle X-ray scatteri…
Preserving the Stoichiometry of Triple-Cation Perovskites by Carrier-Gas-Free Antisolvent Spraying
Oscar Telschow, Miguel Albaladejo-Siguan, Lena Merten +9
The use of antisolvents during the fabrication of solution-processed lead halide perovskite layers is increasingly common. Usually, the antisolvent is applied by pipetting during t…
Small-angle X-ray scattering from GaN nanowires on Si(111): facet truncation rods, facet roughness, and Porod's law
Vladimir M. Kaganer, Oleg V. Konovalov, Sergio Fernández-Garrido
Small-angle X-ray scattering from GaN nanowires grown on Si(111) is studied experimentally and modeled by means of Monte Carlo simulations. It is shown that the scattering intensit…
Radius-Dependent Homogeneous Strain in Uncoalesced GaN Nanowires
G. Calabrese, D. van Treeck, V. M. Kaganer +6
We investigate the strain state of ensembles of thin and nearly coalescence-free self-assembled GaN nanowires prepared by plasma-assisted molecular beam epitaxy on Ti/AlO$_{3…
X-ray scattering characterization of iron oxide nanoparticles Langmuir film on water surface and on a solid substrate
V. Ukleev, A. Khassanov, I. Snigireva +2
In the present study we compare a structure of a Langmuir film assembled from magnetic iron oxide nanoparticles on water surface and a structure of the same film after its transfer…