Machine learning on neutron and x-ray scattering and spectroscopies
Neutron and x-ray scattering represent two classes of state-of-the-art materials
characterization techniques that measure materials structural and dynamical properties with …
characterization techniques that measure materials structural and dynamical properties with …
Advancing time-and angle-resolved photoemission spectroscopy: The role of ultrafast laser development
In the last decade, there has been a proliferation of laser sources for time-and angle-
resolved photoemission spectroscopy (TR-ARPES), building on the proven capability of this …
resolved photoemission spectroscopy (TR-ARPES), building on the proven capability of this …
[HTML][HTML] Ultraviolet photoelectron spectroscopy: Practical aspects and best practices
JE Whitten - Applied Surface Science Advances, 2023 - Elsevier
Ultraviolet photoelectron spectroscopy (UPS) is an important technique for measuring the
energies of the valence states of metallic, semiconducting and adsorbate-covered metal and …
energies of the valence states of metallic, semiconducting and adsorbate-covered metal and …
Chirality in the solid state: Chiral crystal structures in chiral and achiral space groups
Chirality depends on particular symmetries. For crystal structures it describes the absence of
mirror planes and inversion centers, and in addition to translations, only rotations are …
mirror planes and inversion centers, and in addition to translations, only rotations are …
Direct 3D mapping of the Fermi surface and Fermi velocity
We performed a full mapping of the bulk electronic structure including the Fermi surface and
Fermi-velocity distribution v F (k F) of tungsten. The 4D spectral function ρ (EB; k) in the …
Fermi-velocity distribution v F (k F) of tungsten. The 4D spectral function ρ (EB; k) in the …
Peak broadening in photoelectron spectroscopy of amorphous polymers: The leading role of the electrostatic landscape
L Galleni, A Meulemans, FS Sajjadian… - The Journal of …, 2024 - ACS Publications
The broadening in photoelectron spectra of polymers can be attributed to several factors,
such as light source spread, spectrometer resolution, the finite lifetime of the hole state, and …
such as light source spread, spectrometer resolution, the finite lifetime of the hole state, and …
Towards the translation of electroconductive organic materials for regeneration of neural tissues
Carbon-based conductive and electroactive materials (eg, derivatives of graphene,
fullerenes, polypyrrole, polythiophene, polyaniline) have been studied since the 1970s for …
fullerenes, polypyrrole, polythiophene, polyaniline) have been studied since the 1970s for …
Binding and electronic level alignment of π-conjugated systems on metals
A Franco-Cañellas, S Duhm, A Gerlach… - Reports on Progress …, 2020 - iopscience.iop.org
We review the binding and energy level alignment of π-conjugated systems on metals, a
field which during the last two decades has seen tremendous progress both in terms of …
field which during the last two decades has seen tremendous progress both in terms of …
Multidimensional photoemission spectroscopy—the space-charge limit
B Schönhense, K Medjanik, O Fedchenko… - New Journal of …, 2018 - iopscience.iop.org
Photoelectron spectroscopy, especially at pulsed sources, is ultimately limited by the
Coulomb interaction in the electron cloud, changing energy and angular distribution of the …
Coulomb interaction in the electron cloud, changing energy and angular distribution of the …
Advanced characterization of organic–metal and organic–organic interfaces: From photoelectron spectroscopy data to energy-level diagrams
Organic–metal and organic–organic interfaces account for the functionality of virtually all
organic optoelectronic applications and the energy-level alignment is of particular …
organic optoelectronic applications and the energy-level alignment is of particular …