Room-temperature superconductivity has been a long-held dream of mankind and a focus of
considerable interest in the research field of superconductivity. Significant progress has …

A sharp focus of current research on superconducting superhydrides is to raise their critical
temperature T c at moderate pressures. Here, we report a discovery of giant enhancement of …

A new family of superconductors, hydrogen-rich superconductors, was established following
the discovery of superconductivity (SC) with a critical temperature (Tc) of 203 K in hydrogen …

We present a computational investigation into the effects of chemical doping with 15 different
elements on phase stability and superconductivity in the La H 10 structure. Most doping …

Exploring high-temperature superconducting (high-T c) material at ambient pressure holds
immense significance for physics, chemistry, and materials science. In this study, we perform …

Yttrium hexahydride is a top superconducting superhydride, but its measured T c data are
widely scattered and well below theoretical predictions. These prominent anomalies remain …

Yttrium superhydrides have attracted much attention due to their multiple stoichiometries
and excellent superconductivity under high pressure. Especially, YH 9 have a …

Various hydrogen-rich superconductors have been theoretically predicted under high
pressure, such as YH10 with the highest superconducting temperature Tc among the binary …

Ternary hydrides have attracted considerable worldwide attention owing to their potential
high-temperature superconducting phases. In contrast to previously reported alloy-based …

For seven decades by A-15 superconductors we meant metallic A3B alloys (where A is a
transition metal, and B is groups IIIB and IVB element) discovered by Hardy and Hulm (Phys …