1.6k citations · 3.8k across the 29 of their papers we have counts for
8 papers · 1 filter
Superconductor-insulator transitions in three-dimensional indium-oxide at high pressures
Bar Hen, Victor Shelukhin, Eran Greenberg +3
Experiments investigating magnetic-field-tuned superconductor-insulator transition (HSIT) mostly focus on two-dimensional material systems where the transition and its proximate gr…
Superconductivity up to 243 K in yttrium hydrides under high pressure
P. P. Kong, V. S. Minkov, M. A. Kuzovnikov +9
The discovery of high-temperature conventional superconductivity in H3S with a critical temperature of Tc=203 K was followed by the recent record of Tc ~250 K in the face-centered…
Anomalous high-temperature superconductivity in YH
Ivan A. Troyan, Dmitrii V. Semenok, Alexander G. Kvashnin +16
Pressure-stabilized hydrides are a new rapidly growing class of high-temperature superconductors which is believed to be described within the conventional phonon-mediated mechanism…
Superconductivity at 250 K in lanthanum hydride under high pressures
A. P. Drozdov, P. P. Kong, V. S. Minkov +11
The discovery of superconductivity at 203 K in H3S brought attention back to conventional superconductors whose properties can be described by the Bardeen-Cooper-Schrieffer (BCS) a…
Superconductor-insulator transition in fcc-GeSb2Te4 at elevated pressures
Bar Hen, Samar Layek, Moshe Goldstein +8
We show that polycrystalline GeSb2Te4 in the fcc phase (f-GST), which is an insulator at low temperature at ambient pressure, becomes a superconductor at elevated pressures. Our st…
Stable high-pressure phases in the H-S system determined by chemically reacting hydrogen and sulfur
Alexander F. Goncharov, Sergey S. Lobanov, Vitali B. Prakapenka +1
Synchrotron X-ray diffraction and Raman spectroscopy have been used to study chemical reactions of molecular hydrogen (H2) with sulfur (S) at high pressures. We find theoretically…