53 citations · 387 across the 31 of their papers we have counts for
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Universal electrical resistivity in iron-based high-temperature superconductors
E. F. Talantsev
Temperature-dependent electrical resistivity in cuprate, iron-based, and nickelate superconductors represents one of unresolved problems in modern solid-state physics, becau…
Nearly twofold overestimation of the superconducting volume fraction in pressurized Ruddlesden-Popper nickelates
Aleksandr V. Korolev, Evgeny F. Talantsev
The detection of the DC diamagnetic state in pressurized Ruddlesden-Popper nickelates remained an unsolved experimental problem until recent experiments in which Zhu et al. mea…
Best practices for a proper evaluation and conversion of physical property equations in superconductors: the examples of WHH formulation, Bean model and other cases of interest
Chiara Tarantini, Evgeny F. Talantsev, Ilaria Pallecchi +3
In recent years there have been growing concerns about the proper evaluation of physical properties of superconductors, in particular for quantities extracted from magnetic charact…
Long-Term Stability of Superconducting Metal Superhydrides
Vasily S. Minkov, Mikhail A. Kuzovnikov, Panpan Kong +11
Zhou et al., in their recent publication (Nat. Commun. 16, 1135, 2025), reported the synthesis of lanthanum superhydride, LaHx (x = 10.2-11.1), by laser heating LaH3 with NH3BH3 at…
The compliance of the molecular hydride superconductor with the Migdal's theorem
E. F. Talantsev, Yu. V. Blinova, A. V. Korolev
The discovery of near-room-temperature superconductivity in H3S sparked experimental and theoretical studies of highly compressed hydrides with the aim of obtaining room-temperatur…
Structural and superconducting parameters of highly compressed sulfur
Evgeny F. Talantsev, Evgeniya G. Valova-Zaharevskaya
Sulfur was the first nonmetal element which was transformed to a superconductor by applying megabar pressure. Recent pioneering experimental developments in measuring the supercond…
Fundamental nature of the self-field critical current in superconductors
Evgeny F. Talantsev, Jeffery L. Tallon
The ability to conduct electric current without dissipating energy is a property of superconductors that is used in magnetic systems utilized in healthcare, natural sciences, and o…
A-15 type superconducting hydride : Nanograined structure with low strain, strong electron-phonon interaction, and moderate level of nonadiabaticity
E. F. Talantsev, V. V. Chistyakov
For seven decades by A-15 superconductors we meant metallic alloys (where A is a transition metal, and B is groups IIIB and IVB element) discovered by Hardy and Hulm (Phys.…
In-Field Transport Critical Currents in Superhydride Superconductors: Highly-Compressed CeH
E. F. Talantsev
Experimental discovery of near-room-temperature superconductivity in highly compressed hydrogen sulfate started a new era in superconductivity. To date, researchers have made the d…
Characteristic length for pinning force density in
E. F. Talantsev, E. G. Valova-Zaharevskaya, I. L. Deryagina +1
The pinning force density (where is the critical current density and is the magnetic field) is one of the main parameters that characteriz…
Intrinsic coherence length anisotropy in nickelate, and some pnictide, and chalcogenide superconductors
E. F. Talantsev
Nickelate superconductors, (where R is a rare earth metal and A = Sr, Ca), experimentally discovered in 2019 exhibit many unexplained mysteries as the exist…
Quantifying interaction mechanism in infinite layer nickelate superconductors
E. F. Talantsev
The relationship between the long-range antiferromagnetic order in cuprates and the high-temperature superconductivity in these compounds represents unresolved, nearly four-decades…
-wave superconductivity as a model for diborides apart MgB
E. F. Talantsev
Recently, Pei et al. (arXiv2105.13250) reported that ambient pressure -MoB exhibits a phase transition to -MoB (space group: ) at pressure P~70 GPa and this h…
Quantifying the nonadiabaticity strength constant in recently discovered highly-compressed superconductors
E. F. Talantsev
Superconductivity in highly-pressurized hydrides became primary direction for the exploration of fundamental upper limit for the superconducting transition temperature, Tc, after D…
Fermi-liquid nonadiabatic highly-compressed cesium iodide superconductor
E. F. Talantsev
Experimental discovery that compressed sulphur hydride exhibits superconducting transition temperature Tc=203 K (Drozdov et al 2015 Nature 525 73) sparked intensive studies of supe…
A disorder-sensitive emergent vortex phase identified in high-Tc superconductor (Li,Fe)OHFeSe
Dong Li, Peipei Shen, Jinpeng Tian +14
The magneto-transport properties are systematically measured under c-direction fields up to 33 T for a series of single-crystal films of intercalated iron-selenide superconductor (…
Electron-phonon coupling constant and BCS ratios in (La,Nd)-H superhydride
E. F. Talantsev
Stoichiometric near room-temperature superconductors (i.e., and ) exhibit so high ground state upper critical field, , that the magnetic phase dia…
Thermodynamic parameters of atomically thin superconductors derived from the upper critical field
E. F. Talantsev
The amplitude of ground state superconducting energy gap and relative jump in electronic specific heat at the transition temperature, , are primary fundam…
Universal Fermi velocity in highly compressed hydride superconductors
E. F. Talantsev
Fermi velocity, , is one of the primary characteristics of any conductor, including superconductors. For conductors at ambient pressure several experimental techniques have be…
Comparison of highly-compressed C2/m-SnH12 superhydride with conventional superconductors
E. F. Talantsev
Satterthwaite and Toepke (1970 Phys. Rev. Lett. 25 741) predicted high-temperature superconductivity in hydrogen-rich metallic alloys, based on an idea that these compounds should…
The dominance of non-electron-phonon charge carrier interaction in highly-compressed superhydrides
E. F. Talantsev
The primary mechanism governing the emergence of near-room-temperature superconductivity in superhydrides is widely accepted to be the electron-phonon interaction. If so, the tempe…
Resistive transition of hydrogen-rich superconductors
Evgeny F. Talantsev, Karoline Stolze
Critical temperature, , and the transition width, , are two primary parameters of the superconducting transition. The latter parameter reflects the superconducting sta…
Superconductivity emerging from a stripe charge order in IrTe2 nanoflakes
Sungyu Park, So Young Kim, Hyoung Kug Kim +15
Superconductivity in the vicinity of a competing electronic order often manifests itself with a superconducting dome, centred at a presumed quantum critical point in the phase diag…
Cooper pair ring model
E. F. Talantsev
The superconducting state starts to collapse when the externally applied magnetic field exceeds the Meissner-Ochsenfeld critical field, Bc,MO, which in type-I superconductors is th…