3 papers
cond-mat.supr-con2026
Two-gap to Single-gap Transition and Two-dome-like Superconductivity in Alkali-Metal Intercalated Bilayer PdTe2
Yu-Lin Han, Shu-Xiang Qiao, Kai-Yue Jiang +5
PdTe2 has been synthesized with controllable thickness down to the monolayer limit. Based on first-principles calculations within the fully anisotropic Migdal-Eliashberg framework,…
cond-mat.mtrl-sci2026
Intertwined charge density wave, tunable anti-dome superconductivity, and topological states in kagome metal VSn
Shu-Xiang Qiao, Ya-Ping Li, Jie Zhang +5
These years, kagome materials with 1:1 stoichiometry have garnered increasing attention, among which FeSn, CoSn, and FeGe have been the focus of current studies. However, all of th…
cond-mat.supr-con2025
Multi-gap and high-Tc superconductivity in metal-atom-free borocarbides: Effects of dimensional confinement and strain engineering
Hao-Dong Liu, Wei-Yi Zhang, Zhen-Guo Fu +5
Pure borocarbides suffer from limited superconducting potential due to intrinsic structural instability, requiring transition/alkali metals as dual-functional stabilizers and dopan…