83 citations · 349 across the 16 of their papers we have counts for
12 papers · 1 filter
Magnetic kagome materials RETi3Bi4 family with weak interlayer interactions
Jingwen Guo, Liqin Zhou, Jianyang Ding +16
Kagome materials have attracted a surge of research interest recently, especially for the ones combining with magnetism, and the ones with weak interlayer interactions which can fa…
Structure, physical properties, and magnetically tunable topological phases in topological semimetal EuCuBi
Xuhui Wang, Boxuan Li, Liqin Zhou +7
A single material achieving multiple topological phases can provide potential application for topological spintronics, whereas the candidate materials are very limited. Here, we re…
Giant and Reversible Electronic Structure Evolution in a Magnetic Topological Material EuCd2As2
Yang Wang, Cong Li, Taimin Miao +25
The electronic structure and the physical properties of quantum materials can be significantly altered by charge carrier doping and magnetic state transition. Here we report a disc…
Highly in-plane anisotropic optical properties of fullerene monolayers
Danwen Yuan, Hanqi Pi, Yi Jiang +8
Both the intrinsic anisotropic optical materials and fullerene-assembled 2D materials have attracted a lot of interests in fundamental science and potential applications. The synth…
Switchable Topological Phase Transition and Novel Nonlinear Optical Properties in ReC2H Monolayer
Chunmei Zhang, Hanqi Pi, Liqin Zhou +4
Extensive investigations on topological phase transition (TPT) in three-dimensional compounds have been done. whereas, rare in two-dimensional systems, let alone noncentrosymmetric…
Robust Dirac lines against Ge vacancy and possible spin-orbit Dirac points in nonsymmorphic HfGe0.92Te
L. Chen, L. Q. Zhou, Y. Zhou +11
Looking for new materials with Dirac points has been a fascinating subject of research. Here we report the growth, crystal structure, and band structure of HfGe0.92Te single crysta…
Topological states and topological phase transition in Cu2SnS3 and Cu2SnSe3
Liqin Zhou, Yuting Qian, Changming Yue +4
Based on the first-principles calculations within local density approximation and model analysis, we propose that the iso-structural compounds Cu2SnS3 and Cu2SnSe3 are both the sim…
Unusual Electronic Structure of Dirac Material BaMnSb Revealed by Angle-Resolved Photoemission Spectroscopy
Hongtao Rong, Liqin Zhou, Junbao He +11
High resolution angle resolved photoemission measurements and band structure calculations are carried out to study the electronic structure of BaMnSb. All the observed bands ar…
Electronic Structure Examination on the Topological Properties of CaMnSb by Angle-Resolved Photoemission Spectroscopy
Hongtao Rong, Liqin Zhou, Junbao He +15
We have carried out detailed high resolution ARPES measurements and band structure calculations to study the electronic structure of CaMnSb. The observed Fermi surface mainly…
Quantum oscillations and electronic structure in the large-Chern number topological chiral semimetal PtGa
Sheng Xu, Liqin Zhou, Xiao-Yan Wang +6
We report the magnetoresistance(MR), de Haas-van Alphen (dHvA) oscillations and the electronic structures of single crystal PtGa. The large unsaturated MR is observed with the magn…
Topological phase transition in layered magnetic compound MnSb2Te4: Spin-orbit coupling and interlayer coupling dependeces
Liqin Zhou, Zhiyun Tan, Dayu Yan +3
Based on the first-principles calculations and theoretical analysis, we investigate the electronic structures, topological phase transition (TPT) and topological properties of laye…
Quasiparticle Interference Evidence of the Topological Fermi Arc States in Chiral Fermionic Semimetal CoSi
Qian-Qian Yuan, Liqin Zhou, Zhi-Cheng Rao +13
Chiral fermions in solid state feature "Fermi arc" states, connecting the surface projections of the bulk chiral nodes. The surface Fermi arc is a signature of nontrivial bulk topo…