该工作结合理论计算和电输运测量，发现了一类新的磁性Weyl半金属体系。获得了同时具有大反常霍尔电导和巨反常霍尔角的拓扑磁体，紧密地将拓扑物理与自旋电子学关联起来，为基础研究和器件应用提供了重要基础。
In summary, Co3Sn2S2 is a Weyl semimetal candidate derived from a ferromagnetic kagome lattice. It is the first material that hosts both a large anomalous Hall conductivity and a giant anomalous Hall angle that originate from the Berry curvature.
