58 citations · 92 across the 6 of their papers we have counts for
6 papers · 1 filter
Ferroelectric Band Twinning from Pair-State Symmetry
Shibo Fang, Jianhua Wang, Zhenzhou Guo +7
Ferroelectric switching provides a nonvolatile way to control electronic structures, but a general symmetry rule connecting the full Bloch bands of two switchable polarization stat…
Ferroelectric Chirality-Driven Direction-Tunable and Spin-Invertible Corner States in 2D MOF-Based Magnetic Second-Order Topological Insulators
Jialin Gong, Wei Sun, Yang Wu +4
Despite the rapid progress in predicting 2D magnetic second-order topological insulators (SOTIs), effective strategies for manipulating their spin-polarized corner states remain la…
Hidden Real Topology and Unusual Magnetoelectric Responses in Monolayer Antiferromagnetic CrSeO
Jialin Gong, Yang Wang, Yilin Han +4
Recently, the real topology has been attracting widespread interest in two dimensions (2D). Here, based on first-principles calculations and theoretical analysis, we reveal the mon…
Genuine Dirac half-metal: A 2D d0-type ferromagnet Mg4N4
Jialin Gong, Guangqian Ding, Chengwu Xie +4
When the spin-orbit coupling (SOC) is absent, almost all the proposed half-metals with the twofold degenerate nodal points at the K (or K') in two-dimensional (2D) materials are mi…
Excellent catalytic performance towards the hydrogen evolution reaction in topological semimetals
Lirong Wang, Ying Yang, Jianhua Wang +7
Topological states of matter and their corresponding properties are classical research topics in condensed matter physics. Quite recently, the application of materials that feature…
Dirac phonons in two-dimensional materials
Jialin Gong, Jianhua Wang, Hongkuan Yuan +2
Phonons are an ideal platform for realizing stable spinless two-dimensional (2D) Dirac points because they have a bosonic nature and hard-to-break time-reversal symmetry. It should…