4 papers
Superconductivity in W3Re2C with chiral structure
Lei Yang, Jing Jiang, Hui-Hui He +4
We discover superconductivity in cubic W3Re2C with chiral structure and the superconducting transition temperature Tc is about 6.2 K. Detailed characterizations and analysis indica…
Nearly-room-temperature ferromagnetism and tunable anomalous Hall effect in atomically thin Fe4CoGeTe2
Shaohua Yan, Hui-Hui He, Yang Fu +14
Itinerant ferromagnetism at room temperature is a key ingredient for spin transport and manipulation. Here, we report the realization of nearly-room-temperature itinerant ferromagn…
Full-Gap Superconductivity in BaAs/Ferropnictide Heterostructures
Ming-Qiang Ren, Qiang-Jun Cheng, Hui-Hui He +10
Interfacial interactions often promote the emergence of unusual phenomena in two-dimensional systems, including high-temperature superconductivity. Here, we report the observation…
Tunable surface electron gas and effect of phonons in SrCuO: A first-principles study
Xin Du, Hui-Hui He, Xiao-Xiao Man +2
While the conducting CuO planes in cuprate superconductors have been widely recognized as a crucial component in producing high superconducting , recent experimenta…