综述了采用热变形工艺制备的具有较高磁性能和良好温度稳定性的两类纳米复合磁体的最新进展,介绍了工艺参数和成分对纳米复合磁体的微结构、磁性能和温度稳定性的影响.目前,采用热变形工艺制备的纳米复合磁体的最佳磁能积高达438 kJ/m3.
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