机构地区: 邢台学院化学系
出 处: 《应用科技》 2003年第4期54-56,共3页
摘 要: 着重介绍了用化学共沉淀法制备软磁铁氧体纳米粉体,并对选用不同的沉淀剂、不同价态初始铁离子的制备方法和特点作了简要介绍.重点介绍了氢氧化物共沉淀法,碳酸盐共沉淀法和草酸盐共沉淀法. Nanometer ferrite powder can be synthesized by many kinds of technique.In this paper, coprecipitation methods were mainly introduced, including hydroxide method, carbonate method and oxalate method.
领 域: [化学工程]