非晶合金Fe-B-P的制备及吸波性能研究
Preparation and Microwave Absorption Properties of Amorphous Alloy Fe-B-P
DOI: 10.12677/MS.2022.124031, PDF,    国家自然科学基金支持
作者: 贾启才, 曾庆轩*, 乔小晶：北京理工大学机电学院，北京
关键词: Fe-B-P；非晶合金；磁性能；吸波性能；Fe-B-P； Amorphous Alloy； Magnetic Properties； Microwave Absorption Properties
摘要: 利用液相还原法制备了球形Fe-B-P非晶态合金颗粒，研究了不同活性剂的添加对合金颗粒的微观形貌、结构特征、磁性能和吸波性能的影响。结果表明，不同活性剂的加入有利于颗粒粒径的减小，并避免颗粒团聚。活性剂的加入会促进合金呈完全非晶态结构，并使合金颗粒的饱和磁化强度明显提高，这有利于提高其软磁性能。AgNO3作活性剂时，合金颗粒呈最大的饱和磁化强度值为164 emu/g；在吸收体厚度为2.7 mm、匹配频率为6.1 GHz时反射损耗出现最小值为−54.21 dB，有效吸收带宽为3.3 GHz (4.4~7.7 GHz)。由此可见，非晶态合金Fe-B-P具备优异的软磁性能和吸波性能，在吸波材料领域具有广阔的应用前景。
Abstract: Amorphous alloy Fe-B-P spherical particles were prepared by liquid phase reduction method. The effects of different active agents on the microstructure, structural characteristics, magnetic properties and microwave absorption properties of the alloy particles were studied. The results show that the addition of different active agents is conducive to the reduction of particle size and to avoid particle agglomeration. The addition of active agent would promote the complete amorphous structure and significantly improve the saturation magnetization of the alloy particles, which is conducive to improve its soft magnetic properties. While AgNO3 is used as an active agent, the saturation magnetization of the sample presents the maximum value of 164 emu/g, and the minimum reflection loss is −54.21 dB with the absorber thickness of 2.7 mm and the matching frequency of 6.1 GHz. Meanwhile, the effective absorption bandwidth is 3.3 GHz (4.4~7.7 GHz). Therefore, amorphous alloy Fe-B-P presents excellent soft magnetic properties and microwave absorption properties, which has broad application prospects in the condition of microwave absorption materials.
文章引用：贾启才, 曾庆轩, 乔小晶. 非晶合金Fe-B-P的制备及吸波性能研究[J]. 材料科学, 2022, 12(4): 307-315. https://doi.org/10.12677/MS.2022.124031

参考文献

[1] Green, M. and Chen, X. (2019) Recent Progress of Nanomaterials for Microwave Absorption. Journal of Materiomics, 5, 503-541. [Google Scholar] [CrossRef] 
[2] Qin, F. and Brosseaou, C. (2012) A Review and Analysis of Microwave Absorption in Polymer Composites Filled with Carbonaceous Particles. Journal of Applied Physics, 111, Article ID: 061301. [Google Scholar] [CrossRef] 
[3] Qiang, R., Du, Y.C., Zhao, H.T., et al. (2015) Metal Organic Framework-Derived Fe/C Nanocubes toward Efficient Microwave Absorption. Journal of Materials Chemistry, 3, 13426-13434. [Google Scholar] [CrossRef] 
[4] Liu, G., Wang, L.Y., Yang, Z.H. and Wu, R.B. (2017) Synthesis of Iron-Based Hexagonal Microflakes for Strong Microwave Attenuation. Journal of Alloys and Compounds, 718, 46-52. [Google Scholar] [CrossRef] 
[5] Zhang, X.F., Guan, P.F. and Dong, X.L. (2010) Multidielectric Polarizations in the Core/Shell Co/Graphite Nanoparticles. Applied Physics Letters, 96, Article ID: 223111. [Google Scholar] [CrossRef] 
[6] Fang, Y.Z., Zheng, J.J., Wu, F.M., et al. (2010) Mesostructural Origin of Stress-Induced Magnetic Anisotropy in Fe-Based Nanocrystalline Ribbons. Applied Physics Letters, 96, Article ID: 092508. [Google Scholar] [CrossRef] 
[7] Daniil, M., Osofsky, M.S., Gubser, D.U. and Willard, M.A. (2010) (Fe, Si, Al)-Based Nanocrystalline Soft Magnetic Alloys for Cryogenic Applications. Applied Physics Letters, 96, Article ID: 162504. [Google Scholar] [CrossRef] 
[8] Caballero-Flores, R., Franco, V., Conde, A., et al. (2010) Influence of Co and Ni Addition on the Magnetocaloric Effect in Fe88−2xCoxNixZr7B4Cu1 Soft Magnetic Amorphous Alloys. Applied Physics Letters, 96, Article ID: 182506. [Google Scholar] [CrossRef] 
[9] Han, M.G., Liang, D.F. and Deng, L.J. (2010) Fabrication and Electromagnetic Wave Absorption Properties of Amorphous Fe79Si16B5 Microwires. Applied Physics Letters, 99, Article ID: 082503. [Google Scholar] [CrossRef] 
[10] Wang, Y.P., Li, H.H., Wang, Y.J., et al. (2014) Self-Assembled Fe-B Nanochains: Facile Synthesis, Magnetic and Electrochemical Properties. Materials Letters, 121, 40-43. [Google Scholar] [CrossRef] 
[11] Bai, Y.W., Bian, X.F., Qin, J.Y., et al. (2020) The Relationship between Structures and Magnetic Properties of Fe-B Amorphous Nanoparticles. Journal of Non-Crystalline Solids, 528, Article ID: 119723. [Google Scholar] [CrossRef] 
[12] Zhang, Y.H., Yao, C., Chao, Y.S. and Qin, G.W. (2013) Influence of Annealing Treatment on Microstructure and Soft Magnetic Properties of Fe-B-P Nanoparticles Prepared by Aqueous Chemical Reduction. Hyperfine Interact, 219, 101-105. [Google Scholar] [CrossRef] 
[13] Yao, C., Zhang, Y.H., Chen, J., et al. (2014) Size Controlled Preparation of Fe-B-P Submicrometre Particles and Magnetic Performance. Materials Research Innovations, 18, S4-634-S4-638. [Google Scholar] [CrossRef] 
[14] Zhang, Y.H., Wang, X.K., Yao, C. and Qin, G.W. (2016) Preparation and Characterization of Amorphous Fe-B-P Ultrafine Particles. Materials Science Forum, 848, 652-656. [Google Scholar] [CrossRef] 
[15] Shimada, Y., Endo, Y., Yamaguchi, M., et al. (2009) Production of Magnetically Soft Submicron Particles from Aqueous Solutions and Characterization. IEEE Transactions on Magnetics, 45, 4298-4301. [Google Scholar] [CrossRef] 
[16] Shimada, Y., Endo, Y., Yamaguchi, M., et al. (2011) Amorphous Submicron Particle Chains with High Permeability. IEEE Transactions on Magnetics, 47, 2831-2834. [Google Scholar] [CrossRef] 
[17] Yao, C., Shimada, Y., Muroga, S., et al. (2013) High Permeability and Electromagnetic Noise Suppression Characteristics of Fe-B-P Sub-Micron Particle Chains and Their Composites with NiZn-Ferrite Nanoparticles. Journal of Alloys and Compounds, 554, 414-418. [Google Scholar] [CrossRef] 
[18] Yang, X.Y., Yang, B., Li, X.P., et al. (2015) Structural-Controlled Chemical Synthesis of Nanosized Amorphous Fe Particles and Their Improved Performances. Journal of Alloys and Compounds, 651, 551-556. [Google Scholar] [CrossRef] 
[19] Ababei, G., Gaburici, M., Budeanu, L.-C., et al. (2018) Influence of the Chemically Synthesis Conditions on the Microstructure and Magnetic Properties of the Co-Fe-B Nanoparticles. Journal of Magnetism and Magnetic Materials, 451, 565-571. [Google Scholar] [CrossRef] 
[20] Wang, L., Quan, Q.C., Zhang, L.L., et al. (2018) Microwave Absorption of NdFe Magnetic Powders Tuned with Impedance Matching. Journal of Magnetism and Magnetic Materials, 449, 385-389. [Google Scholar] [CrossRef] 
[21] Zhou, Y.Y., Zhou, W.C., Li, R., et al. (2015) Enhanced Antioxidation and Electromagnetic Properties of Co-Coated Flaky Carbonyl iron Particles Prepared by Electroless Plating. Journal of Alloys and Compounds, 637, 10-15. [Google Scholar] [CrossRef] 
[22] Zhang, B.S., Feng, Y., Xiong, J., et al. (2006) Microwave-Absorbing Properties of De-Aggregated Flake-Shaped Carbonyl-Iron Particle Composites at 2-18 GHz. Ieee Transactions on Magnetics, 42, 1778-1781. [Google Scholar] [CrossRef] 
[23] Liu, Q.H., Xu, X.H., Xia, W.X., et al. (2015) Dependency of Magnetic Microwave Absorption on Surface Architecture of Co20Ni80 Hierarchical Structures Studied by Electron Holography. Nanoscale, 7, 1736-1743. [Google Scholar] [CrossRef] 
[24] Jiang, Q.R., Li, H.L., Cao, Z.M., et al. (2017) Synthesis and Enhanced Electromagnetic Wave Absorption Performance of Amorphous CoxFe10-x Alloys. Journal of Alloys and Compounds, 726, 1255-1261. [Google Scholar] [CrossRef] 
[25] Chuai, D., Liu, X.F., Yu, R.H., et al. (2016) Enhanced Microwave Absorption Properties of Flake-Shaped FePCB Metallic Glass/Graphene Composites. Composites: Part A, 89, 33-39. [Google Scholar] [CrossRef] 

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