Xiong Zheng-Wei, Yang Jiang, Wang Yu, Yang Lu, Guan Xian, Cao Lin-Hong, Wang Jin, Gao Zhi-Peng. Preparation of FeNiMo/SiO2 composite core and regulation of soft magnetic propertiesJ. Acta Physica Sinica, 2022, 71(15): 157502. DOI: 10.7498/aps.71.20212317