3 papers
cond-mat.mtrl-sci2025
From cluster to nanocrystal: the continuous evolution and critical size of copper clusters revealed by machine learning
Hongsheng Liu, Luneng Zhao, Yaning Li +5
The evolution of cluster structure with size and the critical size for the transition from cluster to nanocrystal have long been fundamental problems in nanoscience. Due to limitat…
cond-mat.mtrl-sci2024
Cluster Sliding Ferroelectricity in Trilayer Quasi-Hexagonal C
Xuefei Wang, Yanhan Ren, Shi Qiu +5
Electric polarization typically originates from non-centrosymmetric charge distributions in compounds. In elemental crystalline materials, chemical bonds between atoms of the same…
cond-mat.supr-con2023
Stability and superconductivity of freestanding two-dimensional transition metal boridene: M4/3B2
Xiaoran Shi, Junfeng Gao, Shi Qiu +5
The small atomic mass of boron indicates strong electron-phonon coupling, so it may have a brilliant performance in superconductivity. Recently, a new 2D boride sheet with ordered…