This work was supported by the National Natural Science Foundation of China (11604067, U1832143). The authors would like to thank colleagues from Beijing Synchrotron Radiation Facility (BSRF) and Shanghai Synchrotron Radiation Facility (SSRF) for their help in XRD experiments.
This work was supported by the National Natural Science Foundation of China (11604067, U1832143). The authors would like to thank colleagues from Beijing Synchrotron Radiation Facility (BSRF) and Shanghai Synchrotron Radiation Facility (SSRF) for their help in XRD experiments.
机构署名：
本校为通讯机构
院系归属：
信息与电子工程学院
摘要：
Half-doped perovskite Manganese oxide has been widely studied because of its excellent properties such as colossal magnetoresistance (CMR) effect and charge-ordered (CO) phase separation. In this work, four Sm0.5Ca0.5MnO3 samples with different particle sizes are prepared by high-temperature solid-state reaction and ball milling. The crystal structure of the samples is studied by X-ray diffraction (XRD). The Sm0.5Ca0.5MnO3 sample is single phase, which belongs to orthorhombic structure. The surface morphology and particle size of the samples ar...
