139 citations · 396 across the 14 of their papers we have counts for
14 papers
Evolution of the superconductivity in pressurized La3-xSmxNi2O7
Qingyi Zhong, Junfeng Chen, Zhengyang Qiu +7
Motivated by the discovery of superconductivity in bilayer LaNiO at 80 K and the increased superconducting transition temperature, , up to 92 K in single cr…
Interlayer coupling enhanced superconductivity near 100 K in LaNdNiO
Zhengyang Qiu, Junfeng Chen, Dmitrii V. Semenok +12
Systematically controlling the superconducting transition temperature () in the bilayer Ruddlesden-Popper nickelate LaNiO remains a significant challenge. H…
Superconductivity in monolayer-trilayer phase of LaNiO under high pressure
Chaoxin Huang, Jingyuan Li, Xing Huang +7
The discovery of 80 K superconductivity in pressurized bilayer Ruddlesden-Popper (RP) nickelate LaNiO has established a new high-temperature superconductor family. The…
Doping dependence of the magnetic ground state in the frustrated magnets BaTeWO ( = Mn, Co)
Chaoxin Huang, Lisi Li, Peiyue Ma +3
Theoretically, the relative change of the Heisenberg-type nearest-neighbor coupling and next-nearest-neighbor coupling in the face-centered-cubic lattice can give rise…
Ground state and magnetic transitions of the orthorhombic antiferromagnet CaCoTeO
Xing Huang, Peiyue Ma, Mengwu Huo +8
We report the systematic synthesis, crystal structure, magnetization, and powder neutron diffraction of single crystalline and polycrystalline CaCoTeO samples. CaCoTeO$…
Low volume fraction of high-Tc superconductivity in La3Ni2O7 at 80 K and ambient pressure
Mengwu Huo, Peiyue Ma, Chaoxin Huang +3
The discovery of superconductivity in pressurized La3Ni2O7 with a transition temperature of approximately 80 K above the boiling point of liquid nitrogen has sparked significant at…
Identification of the superconductivity in bilayer nickelate LaNiO upon 100 GPa
Jingyuan Li, Di Peng, Peiyue Ma +14
Identification of superconductivity in the Ruddlesden-Popper phases of nickelates under high pressure remains challenging. Here, we report a comprehensive study of the crystal stru…
The de Haas-van Alphen quantum oscillations in the kagome metal RbTi3Bi5
Zixian Dong, Lei Shi, Bing Wang +7
Kagome system usually attracts great interest in condensed matter physics due to its unique structure hosting various exotic states such as superconductivity (SC), charge density w…
Electronic and magnetic excitations in LaNiO
Xiaoyang Chen, Jaewon Choi, Zhicheng Jiang +13
The striking discovery of high-temperature superconductivity (HTSC) of 80 K in a bilayer nickelate LaNiO under a moderately high pressure of about 14 GPa ignited a new…
Neutron Scattering Studies on the High- Superconductor LaNiO at Ambient Pressure
Tao Xie, Mengwu Huo, Xiaosheng Ni +10
After several decades of studies of high-temperature superconductivity, there is no compelling theory for the mechanism yet; however, the spin fluctuations have been widely believe…
Structural transition, electric transport, and electronic structures in the compressed trilayer nickelate La4Ni3O10
Jingyuan Li, Cui-Qun Chen, Chaoxin Huang +13
Atomic structure and electronic band structure are fundamental properties for understanding the mechanism of superconductivity. Motivated by the discovery of pressure-induced high-…
Gap and magnetic engineering via doping and pressure in tuning the colossal magnetoresistance in (MnMg)SiTe
Chaoxin Huang, Mengwu Huo, Xing Huang +11
Ferrimagnetic nodal-line semiconductor MnSiTe keeps the records of colossal magnetoresistance (CMR) and angular magnetoresistance (AMR). Here we report tuning the elect…
Dilution induced magnetic localization in Rb(CoNi)Se single crystals
H. Liu, M. W. Huo, C. X. Huang +7
We report experimental studies on a series of Rb(CoNi)Se (0.02 0.9) powder and single crystal samples using x-ray diffraction, neutron diff…
Crystal and electronic structure of a quasi-two-dimensional semiconductor MgSiTe
Chaoxin Huang, Benyuan Cheng, Yunwei Zhang +9
We report the synthesis and characterization of a Si-based ternary semiconductor MgSiTe, which exhibits a quasi-two-dimensional structure, where the trigonal MgSi$_…