功能Fe_3C的制备及其性能研究进展

Research Advances in Fabrication Technologies and Properties of the Functional Fe_3C

Fe3C优异的磁学及催化性质使科学家们纷纷投入研究,且在制氢的应用上也得到了广泛关注,如今改进制备方法和提高性能仍然是研究Fe3C的重点和热点。先探讨了Fe3C的制备方法,通过对比分析,总结出不同制备方案的优缺点,以期为进一步改进制备方法提供参考。然后总结了Fe3C的性能和用途,提出进一步优化Fe3C性能的可行方案。最后基于这些分析,预测Fe3C制备和利用的发展方向和拓展领域。

The excellent magnetic and catalytic properties of Fe3C have attracted great research interest of scientists. Besides, its application in hydrogen production has also got extensive attention. The improvement of prepa- ration methods and performances of Fe3C is still the hotspot and focus of research in this field now. The preparation of Fea C is discussed through the contrast analysis, and the advantages and disadvantages of different processing schemes are summarized, so as to provide references for the further improvement of preparation methods. And then, in order to put forward the feasible solution to optimize the performances of Fe3C, a conclusion of performances and uses of Fe3C is given. Finally, based on the analyses above, development directions and expanding fields of the preparation methods and applications of Fe3 C are forecasted.