锰锌铁氧体的制备研究进展
发布时间：2018-10-12 20:47
【摘要】：阐述了国内外锰锌铁氧体制备技术的研究进展,主要包括了传统的固相法、共沉淀法、水热法、溶胶-凝胶法以及自蔓延燃烧法等方法。介绍了各种方法的原理与应用,并分析了各种方法的优势与不足。其中,化学共沉淀法、溶胶凝胶法-自蔓延燃烧法制备方法应用较为普遍,而水热合成法和微乳液法在制备纳米级锰锌铁氧体晶体及相关功能化材料中有着重要的应用。分析表明锰锌铁氧体的制备还需进一步完善,并提出锰锌铁氧体与导电聚合物的复合、外加磁场制备锰锌铁氧体的研究方向。
[Abstract]:The progress of preparation technology of manganese zinc ferrite at home and abroad was reviewed, including traditional solid phase method, co-precipitation method, hydrothermal method, sol-gel method and self-propagating combustion method. The principle and application of various methods are introduced, and their advantages and disadvantages are analyzed. Among them, chemical coprecipitation method, sol-gel method and self-propagating combustion method are widely used. Hydrothermal synthesis method and microemulsion method have important applications in the preparation of nanocrystalline MnZn ferrite crystals and related functional materials. The analysis shows that the preparation of Mn-Zn ferrite needs to be further improved, and the research direction of Mn-Zn ferrite composite with conductive polymer and the preparation of Mn-Zn ferrite with external magnetic field is put forward.
【作者单位】： 上海电力学院太阳能研究所;
【基金】：国家自然科学基金资助项目(Nos.11374204,11204171) 上海市“曙光计划”项目(No.13SG52) 上海市科委重点项目(Nos.12JC1404400,14520501000)
【分类号】：TM277
[Abstract]:The progress of preparation technology of manganese zinc ferrite at home and abroad was reviewed, including traditional solid phase method, co-precipitation method, hydrothermal method, sol-gel method and self-propagating combustion method. The principle and application of various methods are introduced, and their advantages and disadvantages are analyzed. Among them, chemical coprecipitation method, sol-gel method and self-propagating combustion method are widely used. Hydrothermal synthesis method and microemulsion method have important applications in the preparation of nanocrystalline MnZn ferrite crystals and related functional materials. The analysis shows that the preparation of Mn-Zn ferrite needs to be further improved, and the research direction of Mn-Zn ferrite composite with conductive polymer and the preparation of Mn-Zn ferrite with external magnetic field is put forward.
【作者单位】： 上海电力学院太阳能研究所;
【基金】：国家自然科学基金资助项目(Nos.11374204,11204171) 上海市“曙光计划”项目(No.13SG52) 上海市科委重点项目(Nos.12JC1404400,14520501000)
【分类号】：TM277
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