A perspective on reducing stabilizing pressure for high-temperature superconductivity in hydrides

Q Jiang, L Chen, M Du, D Duan - Journal of Physics: Condensed …, 2024 - iopscience.iop.org
The theoretical predictions and experimental syntheses of hydrogen sulfide (H 3 S) have
ignited a surge of research interest in hydride superconductors. Over the past two decades …

Prediction of high-T c superconductivity in H 6 SX below megabar pressure

X Gu, K Gao, J Hao, J Shi, W Cui, Y Li - Physical Chemistry Chemical …, 2025 - pubs.rsc.org
The discovery of high critical temperature in cubic H3S under high pressures attracts
significant attention. Of particular recent interest is to search for superconductors stabilized …

Computational electron–phonon superconductivity: from theoretical physics to material science

S Chen, F Zheng, Z Zhang, S Wu, KM Ho… - Journal of Physics …, 2024 - iopscience.iop.org
The search for room-temperature superconductors is a major challenge in modern physics.
The discovery of copper-oxide superconductors in 1986 brought hope but also revealed …

High‐Temperature Ternary Superhydrides: A Strategic Roadmap to Optimal Superconducting Parameters

IA Wrona, P Niegodajew… - Advanced Functional …, 2025 - Wiley Online Library
This study investigates the superconducting properties of ternary hydrogen‐rich compounds
to elucidate the factors that limit their critical temperature (Tc). Through a systematic analysis …

High- superconductivity in squeezed cubic and ternary polyhydrides

S Zhang, H Yu, J Wei, T Zhong, J Sun, Q Wang, L Liu… - Physical Review B, 2024 - APS
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 …

High-temperature superconductivity in clathrate thorium-doped hexahydrides ( = La, Ac, and Y) at moderate pressure

W Chen, T Ma, Z Huo, H Yu, T Cui, D Duan - Physical Review B, 2024 - APS
The discovery of high-temperature superconductivity in hydrides provides a promising route
to achieve the goal of room-temperature superconductivity, but the ultrahigh pressure …

High temperature superconductor Na2B2H stabilized by hydrogen intercalation under ambient pressure

W Zhao, D Duan, Z Liu, Z Huo, S Guo, D An… - Science China Physics …, 2024 - Springer
Hydrogenated metal borides have attracted much attention due to their potential high-
temperature superconductivity. Here, we propose a new strategy for hydrogen intercalation …

Strategies for improving the superconductivity of hydrides under high pressure

P Liu, C Wang, D Zhang, X Wang… - Journal of Physics …, 2024 - iopscience.iop.org
The successful prediction and confirmation of unprecedentedly high-temperature
superconductivity in compressed hydrogen-rich hydrides signify a remarkable advancement …

Superconductivity and stability of the novel electron-doped H3S system under high pressure

J Gao, YX Luo, ZT Liu, QJ Liu - Chinese Journal of Physics, 2024 - Elsevier
As promising candidate materials for high-temperature superconductors, hydrides have
attracted much attention. In particular, the discovery of I m 3¯ m H 3 S with a high T c of 203 …

Structural and electronic properties of clathrate-like hydride: MH6 and MH9 (M = Sc, Y, La)

YX Luo, J Gao, QJ Liu, DH Fan, ZT Liu - Journal of Molecular Modeling, 2024 - Springer
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 …