29 citations · 40 across the 4 of their papers we have counts for
4 papers · 1 filter
Impact of interstitial carbon on local lattice distortions in CoCrFeMnNi high-entropy alloys
Alevtina Smekhova, Alexei Kuzmin, G. Mohan Muralikrishna +5
Here, we explore component-dependent local lattice distortions in polycrystalline, equiatomic, face-centered cubic CrMnFeCoNi high-entropy alloys and their modifications induced by…
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…
Treatment of disorder effects in X-ray absorption spectra beyond the conventional approach
A. Kuzmin, J. Timoshenko, A. Kalinko +2
The contribution of static and thermal disorder is one of the largest challenges for the accurate determination of the atomic structure from the extended X-ray absorption fine stru…