117 citations · 278 across the 4 of their papers we have counts for
4 papers
Two-dimensional Topological Semimetals Protected by Symmorphic Symmetries
Wei Luo, Junyi Ji, Jinlian Lu +2
Two-dimensional (2D) band crossing semimetals (BCSMs) could be used to build a range of novel nanoscale devices such as superlenses and transistors. We find that symmorphic symmetr…
Ferroelectricity with Asymmetric Hysteresis in Metallic LiOsO3 Ultrathin Films
Jinlian Lu, Gong Chen, Wei Luo +3
Bulk LiOsO3 was experimentally identified as a "ferroelectric" metal where polar distortions coexist with metallicity [Shi et al., Nature Materials 12, 1024 (2013)]. It is generall…
Intrinsic Origin of Enhancement of Ferroelectricity in SnTe Ultrathin Films
Kai Liu, Jinlian Lu, Silvia Picozzi +2
Previous studies showed that, as ferroelectric films become thinner, their Curie temperature (Tc) and polarization below Tc both typically decrease. In contrast, a recent experimen…
Two-Dimensional Node-Line Semimetals in a Honeycomb-Kagome Lattice
J. L. Lu, W. Luo, X. Y. Li +4
Recently, the concept of topological insulators has been generalized to topological semimetals, including three-dimensional (3D) Weyl semimetals, 3D Dirac semimetals, and 3D node-l…