19 citations · 45 across the 6 of their papers we have counts for
6 papers
On the Role of Interlayer Electrons on the Frictional Behavior of Two-Dimensional Electrides
Jingcheng Qi, Giuliana Materzanini, Gian-Marco Rignanese +2
Friction accounts for up to 30% of global energy consumption, underscoring the urgent need for superlubricity in advanced materials. Two-dimensional (2D) electrides are layered mat…
Systematic assessment of various universal machine-learning interatomic potentials
Haochen Yu, Matteo Giantomassi, Giuliana Materzanini +2
Machine-learning interatomic potentials have revolutionized materials modeling at the atomic scale. Thanks to these, it is now indeed possible to perform simulations of \abinitio q…
Tightly-bound and room-temperature-stable excitons in van der Waals degenerate-semiconductor Bi4O4SeCl2 with high charge-carrier density
Yueshan Xu, Junjie Wang, Bo Su +9
Excitons, which represent a type of quasi-particles consisting of electron-hole pairs bound by the mutual Coulomb interaction, were often observed in lowly-doped semiconductors or…
Superconductivity in an Orbital-reoriented SnAs Square Lattice: a Case Study of Li0.6Sn2As2 and NaSnAs
Junjie Wang, Tianping Ying, Jun Deng +14
Searching for functional square lattices in layered superconductor systems offers an explicit clue to modify the electron behavior and find exotic properties. The trigonal SnAs3 st…
Insulator-metal-superconductor transition in medium-entropy van der Waals compound MEPSe3 (ME=Fe, Mn, Cd, and In) under high pressures
Xu Chen, Junjie Wang, Tianping Ying +7
MPX3 (M=metals, X=S or Se) represents a large family of van der Waals (vdW) materials featuring with P-P dimers of ~2.3 Å separation. Its electrical transport property and structur…
Evolution of Superatomic-Charge-density-wave and Superconductivity under Pressure in AuTeSe
Xu Chen, Ge Fei, Yanpeng Song +15
Superatomic crystal is a class of hierarchical materials composed of atomically precise clusters assembled via van der Waals or covalent-like interactions. AuTeSe, an a…