341 citations · 395 across the 5 of their papers we have counts for
5 papers
High temperature superconductivity of quaternary hydrides XM3Be4H32 (X, M = Ca, Sr, Ba, Y, La, Ac, Th) under moderate pressure
Wendi Zhao, Defang Duan, Decheng An +6
The compressed hydrogen-rich compounds have received extensive attention as promising candidates for room temperature superconductivity, however, the high pressure required to stab…
Phase diagrams and superconductivity of ternary Ca-Al-H compounds under high pressure
Ming Xu, Defang Duan, Wendi Zhao +3
The search for high-temperature superconductors in hydrides under high pressure has always been a research hotspot. Hydrogen-based superconductors offer an avenue to achieve the lo…
First-principles study on the superconductivity of N-doped fcc-LuH3
Zihao Huo, Defang Duan, Tiancheng Ma +5
Recently, room-temperature superconductor has been claimed in a nitrogen-doped lutetium hydride at near-ambient pressure [Nature 615, 244 (2023)]. Using X-ray diffraction (XRD) and…
Superconducting phases of YH9 under pressure
Mingyang Du, Zonglun Li, Defang Duan +1
Yttrium superhydrides has attracted much attention due to their multiple stoichiometries and excellent superconductivities under high pressure. Especially, YH9 have a Tc of 243 K,…
Pressure-induced decomposition of solid hydrogen sulfide
Defang Duan, Xiaoli Huang, Fubo Tian +7
Solid hydrogen sulfide is well known as a typical molecular crystal but its stability under pressure is still under debate. Particularly, Eremets et al. found the high pressure sup…