Structural and Magnetic Properties and Preparation Techniques of Nanosized M-type Hexaferrite Powders
Structural and Magnetic Properties and Preparation Techniques of Nanosized M-type Hexaferrite Powders
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纳米M型六角铁氧体粉体的结构和磁性能及制备技术
DOI：
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发表时间：
2009
期刊：
影响因子：
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通讯作者：
I. Nedkov
中科院分区：
文献类型：
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作者：
T. Koutzarova;S. Kolev;C. Ghelev;K. Grigorov;I. Nedkov
近年来，大量科研团队致力于纳米磁性铁氧化物的开发、研究和应用。在这篇综述中，我们考虑的基本结构和磁特性的钡六角铁氧体纳米粒子。我们详细讨论了制备纳米氧化铁粉末的最常用技术。最后，我们提出了一个有前途的化学技术，即单一的微乳液技术，用于合成的钡铁氧体粉末组成的均匀的形状和尺寸的颗粒的原始结果。
In recent years, the scientific efforts of a large number of research teams have been concentrating on developing, exploring and applying nanosized magnetic ferroxides. In this review, we consider the fundamental structural and magnetic characteristics of nanosized particles of barium hexaferrite. We discuss in some detail the most common techniques for preparation of nanosized ferroxide powders. Finally, we present original results on applying a promising chemical technique, namely, the single microemulsion technique, for the synthesis of barium hexaferrite powders consisting of homogeneous in shape and size particles.