On distribution of superconductivity in metal hydrides

DV Semenok, IA Kruglov, IA Savkin… - Current Opinion in Solid …, 2020 - Elsevier
Using the data on the superconducting critical temperature (TC) for a number of metal
hydrides, we found a rule that makes it possible to predict the maximum TC based only on …

Superconducting ternary hydrides under high pressure

X Zhang, Y Zhao, G Yang - Wiley Interdisciplinary Reviews …, 2022 - Wiley Online Library
Achieving room‐temperature superconductivity is an important goal in chemistry and
physics. Excitingly, pressure‐induced superconducting hydrides, a typical representative of …

Design principles for high-temperature superconductors with a hydrogen-based alloy backbone at moderate pressure

Z Zhang, T Cui, MJ Hutcheon, AM Shipley, H Song… - Physical Review Letters, 2022 - APS
Hydrogen-based superconductors provide a route to the long-sought goal of room-
temperature superconductivity, but the high pressures required to metallize these materials …

Enhancement of superconducting properties in the La–Ce–H system at moderate pressures

W Chen, X Huang, DV Semenok, S Chen… - Nature …, 2023 - nature.com
Ternary hydrides are regarded as an important platform for exploring high-temperature
superconductivity at relatively low pressures. Here, we successfully synthesized the hcp-(La …

Parent structures of near-ambient nitrogen-doped lutetium hydride superconductor

M Liu, X Liu, J Li, J Liu, Y Sun, XQ Chen, P Liu - Physical Review B, 2023 - APS
Recently, near-ambient superconductivity has been experimentally evidenced in a nitrogen-
doped lutetium hydride [Nature (London) 615, 244 (2023) NATUAS 0028-0836 …

First-principles study on the conventional superconductivity of N-doped fcc-LuH3

Z Huo, D Duan, T Ma, Z Zhang, Q Jiang, D An… - Matter and Radiation …, 2023 - pubs.aip.org
Recently, room-temperature superconductivity has been reported in a nitrogen-doped
lutetium hydride at near-ambient pressure [Dasenbrock-Gammon et al., Nature 615, 244 …

High-throughput discovery of high-temperature conventional superconductors

AM Shipley, MJ Hutcheon, RJ Needs, CJ Pickard - Physical Review B, 2021 - APS
We survey the landscape of binary hydrides across the entire periodic table from 10 to 500
GPa using a crystal structure prediction method. Building a critical temperature (T c) model …

Coexistence of superconductivity and electride states in Ca 2 H with an antifluorite-type motif under compression

Q Wang, S Zhang, H Li, H Wang, G Liu, J Ma… - Journal of Materials …, 2023 - pubs.rsc.org
Hydrogen-abundant compounds, as highly potential candidates of near-or room-
temperature superconductors, have recently attracted substantial attention. It is noted that …

High T c superconductivity in heavy rare earth hydrides

H Song, Z Zhang, T Cui, CJ Pickard… - Chinese Physics …, 2021 - iopscience.iop.org
Sulfur and lanthanum hydrides under compression display superconducting states with high
observed critical temperatures. It has been recently demonstrated that carbonaceous sulfur …

Structural phase transition and superconductivity of ytterbium under high pressure

Q Duan, J Shen, X Zhong, H Lu, C Lu - Physical Review B, 2022 - APS
Recent advances in theory and experiment declare the rare-earth (RE) hydrogen-rich
compound La H 10 is a near room-temperature superconductor under high pressure. To …