4 papers
Pressure-induced Structural Phase Transition, Metallization, and Superconductivity in layered metalloid dichalcogenide 1T-SiTe
Ying-Jie Zhang, Heng Xu, Zhe-Ning Xiang +3
Layered transition-metal dichalcogenides (TMDs) have attracted considerable attention as promising platforms for exploring emergent physics and potential device applications. In co…
Interlayer electronic coherence links magnetism and superconductivity in Ruddlesden-Popper nickelates
Feiyang Liu, Lixing Chen, Enkang Zhang +2
The extent to which electronic dimensionality influences magnetism and superconductivity in Ruddlesden-Popper (RP) nickelates remains unsettled. Here we report high-precision cryst…
Enhanced superconductivity in the compressively strained bilayer nickelate thin films by pressure
Qing Li, Jianping Sun, Steffen Boetzel +9
The discovery of high temperature superconductivity in the nickelate system has stimulated enormous interest in the community of condensed matter physics. Recently, superconductivi…
Growth and characterization of the LaNiO thin films: dominant contribution of the orbital at ambient pressure
Yuecong Liu, Mengjun Ou, Haifeng Chu +4
By using the pulsed-laser-ablation technique, we have successfully grown the LaNiO thin films with -axis orientation perpendicular to the film surface. X-ra…