固相-熔盐法非平衡骤热骤冷工艺制备高纯BiFeO<sub>3</sub>及性能

固相-熔盐法非平衡骤热骤冷工艺制备高纯BiFeO₃及性能

吴星, 栗海峰, 周金玲, 霍敏锋, 程呈, 沈绪根, 严春杰

Fabrication and Properties of Highly Pure BiFeO₃ Using A Method of Solid State Reaction-molten Salt Synthesis with Non-equilibrium Process

WU Xing, LI Hai-Feng, ZHOU Jin-Ling, HUO Min-Feng, CHENG Cheng, SHEN Xu-Gen, YAN Chun-Jie

图8 固相-熔盐法骤热骤冷工艺合成BiFeO 3 磁滞回线
Fig. 8 M-H hysteresis loops of as-synthetized BiFeO 3 by using SSR-MSS-SHCN at 5 K and 300 K a, and insets are the partially enlarged curves at 300 K b and 5 K c, respectively