The quest for room-temperature superconductivity has been a long-standing aspiration in
the field of materials science, driving extensive research efforts. In this work, we present a …

Metal hydrides have been studied extensively due to their intriguing superconductivity and
potential hydrogen storage capacities. Here, the structural, electronic, phononic, and …

Hydrogen-rich ternary compounds are regarded as promising candidates for room-
temperature superconductivity, primarily due to the synergistic effects of their crystal …

The recent discovery of high-temperature superconductivity in hydrogen-based compounds
under pressure has fueled the hope for the exploration of hydrides with high critical …

Hydrides of alkaline-earth and rare-earth metals have garnered significant interest in high-
temperature superconductor research due to their excellent electron-phonon coupling and …

Cubic ScYH 6 is elastically and thermodynamically stable within the pressure range
considered. Moreover, the compound is brittle. The elastic anisotropy of ScYH 6 is low and …

Hydrogen-based compounds have attracted significant attention in recent years due to the
discovery of conventional superconductivity with high critical temperature under high …

Context The addition of central metal atoms to hydrogen clathrate structures is thought to
provide a certain amount of “internal chemical pressure” to offset some of the external …

Hydrogen-based compounds have attracted significant attention in recent years due to the
discovery of conventional superconductivity with high critical temperature under high …

We design two new layered indium halide compounds LaOInF 2 and LaOInCl 2 by means of
first-principles calculations and evolutionary crystal structure prediction. We find both …