13 citations · 50 across the 10 of their papers we have counts for
9 papers · 1 filter
Benchmarking CHGNet Universal Machine Learning Interatomic Potential Against DFT and EXAFS: Case of Layered WS2 and MoS2
Pjotrs Žguns, Inga Pudza, Alexei Kuzmin
Universal machine learning interatomic potentials (uMLIPs) deliver near ab initio accuracy in energy and force calculations at low computational cost, making them invaluable for ma…
The use of the correlated Debye model for EXAFS-based thermometry in bcc and fcc metals
Alexei Kuzmin, Vitalijs Dimitrijevs, Inga Pudza +1
Extended X-ray absorption fine structure (EXAFS) spectra are sensitive to thermal disorder and are often used to probe local lattice dynamics. Variations in interatomic distances i…
Temperature-dependent local structure and lattice dynamics of 1T-TiSe and 1T-VSe probed by X-ray absorption spectroscopy
Inga Pudza, Boris Polyakov, Kaspars Pudzs +2
The local atomic structure and lattice dynamics of two isostructural layered transition metal dichalcogenides (TMDs), 1T-TiSe and 1T-VSe, were studied using temperature-dep…
Unraveling the interlayer and intralayer coupling in two-dimensional layered MoS by X-ray absorption spectroscopy and ab initio molecular dynamics simulations
Inga Pudza, Dmitry Bocharov, Andris Anspoks +4
Understanding interlayer and intralayer coupling in two-dimensional layered materials (2DLMs) has fundamental and technological importance for their large-scale production, enginee…
Nanocrystalline CaWO and ZnWO Tungstates for Hybrid Organic-Inorganic X-ray Detectors
Inga Pudza, Kaspars Pudzs, Andrejs Tokmakovs +3
Hybrid materials combining an organic matrix and high-Z nanomaterials show potential for applications in radiation detection, allowing unprecedented device architectures and functi…
Revealing the local structure of CuMoWO solid solutions by multi-edge X-ray absorption spectroscopy
Inga Pudza, Andris Anspoks, Giuliana Aquilanti +1
The effect of tungsten substitution with molybdenum on the structure of CuMoWO ( = 0.20, 0.30, 0.50, 0.75) solid solutions was studied by multi-edge X-ray absorp…
In situ study of zinc peroxide decomposition to zinc oxide by X-ray absorption spectroscopy and reverse Monte-Carlo simulations
Alexei Kuzmin, Inga Pudza, Konstantin Klementiev
The Zn K-edge X-ray absorption spectroscopy has been used to investigate in situ the decomposition of zinc peroxide (ZnO) to zinc oxide (ZnO). Principal component and linear co…
The influence of Zn ions on the local structure and thermochromic properties of CuZnMoO solid solutions
Inga Pudza, Andris Anspoks, Arturs Cintins +3
The influence of zinc ions on the thermochromic properties of polycrystalline CuZnMoO (=0.10, 0.50, 0.90) solid solutions was studied by X-ray absorption spectro…
Study of the thermochromic phase transition in CuMoWO solid solutions at the W L-edge by resonant X-ray emission spectroscopy
I. Pudza, A. Kalinko, A. Cintins +1
Polycrystalline CuMoWO solid solutions were studied by resonant X-ray emission spectroscopy (RXES) at the W L-edge to follow a variation of the tungsten local a…