178 citations · 402 across the 13 of their papers we have counts for
13 papers
Phonon-Mediated -Wave Superconductivity in the Kagome Metal CsVSb under Pressure
Chongze Wang, Jia Yu, Zhenyu Zhang +1
The nature of the superconducting pairing state in the pristine phase of a compressed kagome metal CsVSb under pressure is studied by the Migdal-Eliashberg formalism and de…
Emerging Two-Dimensional Magnetism in Nonmagnetic Electrides Hf2X (X = S, Se, Te)
Shuyuan Liu, Chongze Wang, Hyunsoo Jeon +2
Recent experimental discoveries of two-dimensional (2D) magnets have triggered intense research activities to search for atomically thin magnetic systems. Using first-principles ca…
Evidence for charge and spin order in single crystals of LaNiO and LaNiO
Zengjia Liu, Hualei Sun, Mengwu Huo +15
Charge and spin order is intimately related to superconductivity in copper oxide superconductors. To elucidate the competing orders in various nickel oxide compounds are crucial gi…
Superconducting dome associated with the suppression and re-emergence of charge density wave states upon sulfur substitution in CuIr2Te4 chalcogenides
Mebrouka Boubeche, Ningning Wang, Jianping Sun +8
We report the path from the charge density wave (CDW)-bearing superconductor CuIr2Te4 to the metal insulator transition (MIT)-bearing compound CuIr2S4 by chemical alloying with the…
Nonvolatile Electric-Field Control of Inversion Symmetry
Lucas Caretta, Yu-Tsun Shao, Jia Yu +20
In condensed-matter systems, competition between ground states at phase boundaries can lead to significant changes in material properties under external stimuli, particularly when…
Coexistence of ferromagnetism, antiferromagnetism, and superconductivity in magnetically anisotropic (Eu,La)FeAs2
Jia Yu, Congcong Le, Zhiwei Li +8
Materials with exceptional magnetism and superconductivity usually conceive emergent physical phenomena. Here, we investigate the physical properties of the (Eu,La)FeAs2 system wit…
Structure and magnetic properties of the zigzag spin chain antiferromagnet BaCoTeO
Lisi Li, Xunwu Hu, Zengjia Liu +7
We report an investigation on structure and magnetic properties of the zigzag spin chain compound BaCoTeO. Neutron diffraction measurements reveal BaCoTeO c…
Various magnetism of the compressed antiferromagnetic topological insulator EuSn2As2
Hualei Sun, Cuiqun Chen, Yusheng Hou +9
We report a comprehensive high-pressure study on the antiferromagnetic topological insulator EuSn2As2 up to 21.1 GPa through measurements of synchrotron x-ray diffraction, electric…
Superconductivity and Charge Density Wave of CuIr2Te4 by Iodine Doping
Mebrouka Boubeche, Jia Yu, Chushan Li +9
Here we report a systematic investigation on the evolution of the structural and physical properties, including the charge density wave and superconductivity of the polycrystalline…
Magnetic ordering and spin dynamics in staggered triangular lattice antiferromagnet BaMnTeO
Lisi Li, Narendirakumar Narayanan, Shangjian Jin +10
We report studies of the magnetic properties of a staggered stacked triangular lattice BaMnTeO using magnetic susceptibility, specific heat, neutron powder diffraction and…
Structural, magnetic, and electronic evolution of the spin-ladder system BaFeSSe with isoelectronic substitution
Jia Yu, Meng Wang, Benjamin A. Frandsen +11
We report experimental studies of a series of BaFeSSe () single crystals and powder specimens using x-ray diffraction, neutron diffraction, muon spin…
Pressure-induced superconductivity and structural transition in ferromagnetic Cr2Si2Te6
Wanping Cai, Hualei Sun, Wei Xia +9
The discovery of intrinsic magnetism in atomically thin two-dimensional transition-metal trichalcogenides has attracted intense research interest due to the exotic properties of ma…
Large negative magnetoresistance in the new antiferromagnetic rare-earth dichalcogenide EuTe
Junjie Yin, Changwei Wu, Lisi Li +6
We report the synthesis and characterization of a rare-earth dichalcogenide EuTe. An antiferromagnetic transition was found at T = 11 K. The antiferromagnetic order can be…