Ni_(0.5)Zn_(0.5)Fe_2O_4铁氧体基纳米复合材料的制备及其吸波性能研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
微波吸波材料是军事、信息和环保科学领域的重要研究课题,铁氧体吸波材料是研究得较多的吸波材料之一。目前,吸波材料的研究正朝着强吸收、宽频段、厚度薄、质量轻、抗腐蚀及成本低的方向发展,一种材料很难满足上述所有的要求,将不同材料进行复合被认为是提高吸波材料综合性能的最有效途径。通过在铁氧体中加入其它吸波介质组成复合吸收剂,可使材料的电磁参数得到较好匹配。在实际使用中己经发现通过将铁氧体和其他多种材料复合能够提高材料的吸波性能。
     尖晶石型铁氧体在吸波层厚度、有效吸收频宽等方面具有优势,其性能参数主要受粉体成分、颗粒形貌、尺寸和结晶状态的影响。本论文首先采用不同的方法制备了具有球形和针状结构的尖晶石型Ni_(0.5)Zn_(0.5)Fe_2O_4铁氧体,考察了制备条件对Ni_(0.5)Zn_(0.5)Fe_2O_4铁氧体材料形貌和性能的影响。在此基础上,采用化学镀的手段成功制备出了Co-Ni合金/ Ni_(0.5)Zn_(0.5)Fe_2O_4纳米复合材料;采用界面法合成一维聚苯胺/ Ni_(0.5)Zn_(0.5)Fe_2O_4复合材料;采用均匀沉淀法制备了具有“核壳型”型结构的棒状ZnO/Ni_(0.5)Zn_(0.5)Fe_2O_4铁氧体复合吸波材料。利用X射线衍射仪(XRD)、傅立叶红外光谱分析仪、透射电子显微镜(TEM)、扫描电子显微镜(SEM),振动样品磁强计(VSM),网络矢量分析仪等测试手段对制备产物的物相、形貌和粒度、磁性能以及吸波性能进行了表征,优化制备工艺条件。
     研究结果表明,控制材料的颗粒形貌,将不同的吸收剂按照性能互补的方式进行复合能有效的提高材料的综合吸波性能。本研究制备的复合材料的最大损耗值,吸收带宽较单一的吸收剂均有明显的增强,表现出了更优异的吸波性能。
     上述工作对丰富复合吸波剂的实验、应用和机理研究提供了有价值的实验数据和结论。
The study of microwave absorbing material applying to military stealth information and environment protection is an important research project. Ferrites absorbing material is one of the studied materials. The recent development in absorber technology is to produce absorbers which are strong, wide, thin, light, corrosion resistant and lowcost. However, there is no such kind of absorbent which could meet all the above-mentioned requirements. The composite of different absorbents is considered the best way to develop good microwave absorption materials. The electromagnetic parameters of Composite Materials can be got a good match by blending or mixing the pure ferrites with other non-magnetic oxides. The practice has been found to change the absorption characteristics of the pure ferrites such as broadening of the frequency for maximal absorption.
     As far as thickness and working frequency bandwidth are concerned, spinel ferrites and hexaferrites have obvious advantages, its performance parameters is mainly affected by powder composition, particle morphology , size and status of crystallization. In this Paper,spherical Ni_(0.5)Zn_(0.5)Fe_2O_4 and acicular Ni_(0.5)Zn_(0.5)Fe_2O_4 ferrite powder were prepared by different method, effect of preparation conditions on morphology and properties of Ni_(0.5)Zn_(0.5)Fe_2O_4 was studied. Finally, nanosized Co-Ni /Ni_(0.5)Zn_(0.5)Fe_2O_4 composite powder was fabricated by electroless plating;one-dimensional polyaniline /Ni_(0.5)Zn_(0.5)Fe_2O_4 composite powder was prepared by interfacial polymerization,ZnO/Ni_(0.5)Zn_(0.5)Fe_2O_4 composite materials were prepared by homogeneous precipitation. By X-ray diffraction (XRD) , infrared spectroscopy(IR), transmission electron microscopy (TEM),scanning electron microscopy (SEM), vibrating sample magnetometer (VSM),and net work analyzers are used to characterize product of preparation phase,the size and morphology,magnetic properties and absorbing properties. And optimize the preparation of conditions.
     The research results show that, controlling the particle morphology of materials and compositing the different absorbents according to the properties complementary way can effectively improve the comprehensive absorbing properties of materials. In this study, the maximum loss value of composite materials, and the absorbent of having single absorption bandwidth enhanced significantly, showed more excellent absorbing properties.
     The above work has provided valuable experimental data and conclusion for enriching composite absorbing agent experiment, application and mechanism research.
引文
[1]刘顺华,刘军民,董星龙.电磁波屏蔽及吸波材料.化学工业出版社, 2007.
    [2]邢丽英.隐身材料.北京:化学工业出版社, 2004: 3.
    [3]邱琴,张宴清,张雄.电磁吸波材料研究进展[J].电子元件与器材.2009, 28(8):78-81.
    [4]何亚琼,毛昌辉,杨剑.微波吸收剂的研究进展[J].材料导报. 2010, 24(5): 28-31.
    [5] Peng Z. H., Cao M. S., Yuan J.. Strong Fluctuation Theory for Effective Electromagnetic Parameters of Fiber Fabric Radar Absorbing Materials[J]. Materials and Design. 2004, 25(5): 379-38.
    [6]马成勇,程海峰,唐耿平等.红外/雷达兼容性隐身材料的研究进展[J].材料导报. 2007, 21(1): 126-131.
    [7]王海滨,刘树信,霍冀川,吕淑珍.无机吸波材料研究进展[J].硅酸盐通报. 2008, 27 (4): 754-758.
    [8] Ghasemi A., Hossienpour A., Morisako A., Saatchi A. and Salehi M. Electromagnetic properties and microwave absorbing characteristics of doped barium hexaferrite. Journal of Magnetism and Magnetic Materials. 2006, 302(2): 429-435.
    [9] Tsaliovieh A. Eleetromagnetie Shielding Handbook for Wired and Wireless EMC Applieations. NewYork: Kluwer Aeademie, 1999.
    [10] Ghasemi A., Liu X. X., Morisako A. Magnetic and Microwave Absorption Properties of BaFe12-x(Mn0.5Cu0.5Zr)x/2O19 Synthesized by Sol-gel Processing[J]. Journal of Magnetism and Magnetic Materials. 2007, 316(2): 105-108.
    [11]赵灵智,胡社军,李伟善等.吸波材料的吸波原理及其研究进展[J].现代防御技术. 2007, 35(1): 27-31
    [12]秦柏,秦汝虎,金崇君.“广义匹配规律”的论证及在隐身材料中的应用[J].哈尔滨工业大学学报. 1997, 29(4): 115-117
    [13]张健,张文彦,奚正平.隐身吸波材料的研究进展[J].稀有金属材料与工程. 2008, 37(4):504 -507.
    [14]刘顺华,郭辉进.电磁屏蔽与吸波材料[J].功能材料与器件学报. 2002, 8(3):213-217.
    [15]赵俊锋,陈建华.纳米红外吸波材料的研究进展[J].化工新型材料. 2009, 37(7): 8-9.
    [16]薛书凯,郭亚林.纳米隐身复合材料的研究进展[J].纳米科技. 2006, 4: 296-302.
    [17]陈宁,王海滨,霍冀川,吕淑珍,刘树信.铁氧体吸波材料的制备研究进展[J].化工新型材料. 2009, 37(11): 8-10.
    [18] KADAM S. L, PATANKAR K. K., MATHE V. L. Dielectric Behavior and Magneto-electric Effect Ni0.75Co0.25Fe2O4 of Ba0.8Pb0.2TiO3 ME Composites[J]. Journal of Electro-ceramics. 2002, 9: 193-198.
    [19]刘方舒,赵敏光,陈凯锋,徐明. W型钡铁氧体的溶胶-凝胶法制备及吸波性能研究[J].材料导报. 2006, 20(5): 52-53.
    [20] Yang J. M., Yen F. S.. Evolution of intermediate phases in the synthesis of zinc ferritenanopowders prepared by the tartrate precursor method[J]. Journal of Alloys and Compounds, 2008, 450(1-2): 387-394.
    [21]郭睿倩,李洪桂,孙培梅.轻稀土镧取代M型钡铁氧体超微粉末的合成与表征[J].稀有金属. 2001, 25(2): 86-89.
    [22]冯永宝,丘泰,张军.羰基铁粉对橡胶吸波贴片力学与电磁性能的影响[J].宇航材料工艺. 2005, (4): 37-38
    [23] Viau G. F., Ravel F.. Fievet-Vincent.Preparation and Microwave Characterization of Spherical and Monodisperse Co-Ni Particles[J]. Journal of Magnetism and Magnetic Materials. 1995, 140-144(2): 377-378.
    [24]王丽丽,于海涛. A1203-SiC纳米复合陶瓷的制备及其表征[J].吉林大学学报. 2006, (1): 96-100.
    [25]叶敏,解挺,吴玉柱.纳米吸波材料及性能[J].合肥工业大学学报(自然科学版),2007, 30(1): 1 - 6.
    [26]哈恩华,黄大庆,丁鹤雁.新型轻质雷达吸波材料的应用研究及进展[J].材料工程. 2006, (3): 55-59.
    [27] Courric S., Tran V. H.. The electromagnetic properties of blends of poly (p-phenylene-vinylene) derivatives[J]. Polymers for Advanced Techonlogies. 2000, 11(6):273-279.
    [28] Sambhu Bhadra, Dipak Khastgir, Nikhil K. Singha, Joong Hee Leeb. Progress in preparation, processing and applications of polyaniline [J]. Progress in Polymer Science, 2009, (34): 783-810
    [29]秦秀兰,黄英,杜朝锋.导电高分子吸波材料制备方法研究进展[J].磁性材料及器件. 2007, 38(4): 15-17.
    [30]刘亮. Fe-Co-Ni基复合吸波材料的实验研究[D].金华:东南大学, 2004.
    [31]施景芳.雷达波吸收剂及其性能评估[J].宇航材料工艺. 1993, (5): 1-4.
    [32]王相元,盛玉宝,邱志强等.吸波材料电磁参量与吸波剂百分体积关系[J].南京大学学报. 1992, 28(4): 551-555.
    [33]葛副鼎,朱静,陈利民.吸收剂颗粒形状对吸波材料性能的影响[J].宇航材料工艺. 1996, (5): 42-49.
    [34]龙春泉,刘颍,余智勇.共沉淀法制备钡铁氧体[J].过程工程学报. 2004, 24(5): 434-437.
    [35] Changsheng Wang, Longtu Li, Ji Zhou, et al. Microstructures and high-frequency magnetic properties of low-temperature sintered Co-Ti substituted barium ferrites[J]. Journal of Magnetism and Magnetic Materials. 2003, 257: 100-106.
    [36] Janasi S. R., Emura M., Landgraf F. J. G., et al. The efects of synthesis variables on the magnetic properties of coprecipitated barium ferrite powders [J]. Journal of Magnetism and Magnetic Materials. 2002, 238: 168-172.
    [37]张小川,王德平,姚爱华.溶胶凝胶法制备锰锌铁氧体的工艺优化与分析[J].硅酸盐学报. 2008, 27(5): 937-940.
    [38]侯相钰,王德平,姚爱华.用鸡蛋蛋清作络合剂制备MnFe2O4尖晶石铁氧体的方法[J].材料导报. 2008, 22(10): 130-134.
    [39]段红珍,冯静,李露.溶胶-凝胶自燃烧合成法制备纳米锶铁氧体及红外光谱研究[J].分析测试技术与仪器. 2004, 10(2): 72-74.
    [40]王永飞,李巧玲,张存瑞.形貌可控纳米SrFe12O19的溶胶-凝胶法制备及磁性能研究[J].无机化学学报. 2007, 23(11): 1984-1987.
    [41] Sun S, Zeng H. Monodispeme MFe204(M=Fe, Co, Mn)nanoparticles[J]. J Am Chem Soc. 2004, 126(1): 273-279.
    [42]朱启安,孔旭峰,陈万平.水/油型微乳液中球形及棒状钛酸锶钡粒子的控制合成[J].无机化学学报. 2007, 23(3): 558-562.
    [43]戴慧萃,刘仲武,曾德长.沸腾回流法制备纳米MnZn铁氧体纳米粉末[J].无机化学学报. 2010, 41(1): 20-23.
    [44]谭小平,古映莹.尖晶石型超微铁氧体粉末合成方法进展[J].磁性材料及器件. 2002, 33(4): 17-20.
    [45]施尔畏,夏长泰等.水热法的应用于发展[J].无机材料学报. 1996, 111(2): 193-197.
    [46]刘献明,刘晶等. Fe3O4纳米棒的水热法制备及其磁性能研究[J].电子元件与材料. 2008, 27(12): 47-50.
    [47]陈亮,迟燕华.固相法合成锌铁氧体及其光催化性能[J].西南科技大学学报.2009, 24(3): 16-19.
    [48]王海滨,刘树信.室温固相法制备M型超细钡铁氧体的研究[J].绵阳师范学院学报.2008, 27(5): 40-43.
    [49]蒋荣立,陈文龙,张宇祥,等.镝掺杂铁氧体纳米晶的制备、表征和磁性[J].化学学报, 2008, 66(11): 1322~1325.
    [50]张跃,王洪涛,刘建武,等. Co2-W型六角晶系铁氧体的制备和表征[J].化工新型材料, 2008, 36(2): 63~65.
    [51]沈建红,周济,崔学民等. BaTiO3/NiFe2O4复合材料的铁电性能和铁磁性能研究[J].四川大学学报(自然科学版). 2005, 42(2): 495-497.
    [52]张存瑞.·M型纳米锶铁氧体/导电高分子复合材料的合成与表征[D].:中北大学, 2003
    [53]邓雪萍,周瑜芬,熊国宣.导电聚合物与磁性粒子复合吸波材料的研究进展[J].化工新型材料. 2007, 35(6): 5-7.
    [54]熊为华,方庆清,王保明等. PANI/SrFe12O19复合材料的结构和吸波性能[J].磁性材料及器件. 2007, 38(3): 30-32.
    [55] Kazantseva N. E., Vilcakova J., Kresalek V., et a1. Magnetic Behaviour of Composites Containing Polyaniline coated Manganese-zinc Ferrite[J]. Journal of Magnetism and Materials. 2004, 269(1): 30-37.
    [56]蒋静.聚苯胺/聚吡咯-尖晶石铁氧体的制备、表征和电磁性质研究[D].金华:浙江师范大学, 2006.
    [57] Kim H. S., Sohn B. H., Lee W., et al. Mulfunctional layer-by-layer self-assembly of conducting polymers and magnetic nano-particles[J]. Thin Solid Films. 2002, 419(1): 173-178.
    [58] Pan Xifeng, Mu Guohong, Shen Haigen, Gu Mingyuan. Preparation and microwave absorption properties of electroless Co–Ni–P coated strontium ferrite powder [J]. Applied Surface Science. 2007, 253: 4119–4122.
    [59]阮圣平,王兢,刘永刚等. BaFe12O19铁氧体纳米复合材料微波吸收性能的研究[J].吉林大学学报(理学版). 2003, 41(1): 70-72.
    [60] Feng Y.B., Qiu T., Shen C.Y.. Absorbing properties and structural design of microwave absorbers based on carbonyl iron and barium ferrite[J]. Journal of Magnetism and Magnetic Materials. 2007, 318(1-2): 8-13.
    [61] RéMAZEILLES C., REFAIT Ph.. Formation, fast oxidation and thermodynamic data of Fe(II) hydroxychlorides[J]. Corrosion Science. 2008, 50: 856-864.
    [62] Wang Jun, Wu Yejun, Zhu Yuejin, Wang Peiqing. Formation of rod-shaped BaFe12O19 nanoparticles with well magnetic properties[J]. Materials Letters. 2007, (61): 1522-1525.
    [63] Mu Guohong, Chen Na, Pan Xifeng, Shen Haigen, Gu Mingyuan. Preparation and microwave absorption properties of barium ferrite nanorods[J]. Materials Letters. 2008, (62): 840–842.
    [64] Toneguzzo P. et al. CoNi and FeCoNi fine particles prepared by the polyol process: Physico-chemical characterization and dynamic magnetic properties[J]. J Mater Sci. 2000, 35:3767-3771.
    [65]张雪峰,李哲男,王威娜等.磁性Fe、Co、Ni纳米粒子的吸波性能研究[J].粉末冶金工业. 2006, 16(1): 11-16.
    [66]景茂祥,沈湘黔.纳米磁性金属电磁波吸收剂的研究进展及展望[J].材料导报. 2005, 19(12): 13-16.
    [67]金炳界,杨显万,郭忠诚.铁氧体纳米吸波材料的研究进展[J].功能材料. 2006, 37(增刊): 903-908.
    [68]郑淑芳,熊国宣,黄海清,罗刘军,邓敏.铁氧体制备、形貌与性能的关系研究[J].材料导报. 2009, 23 (12): 26-28.
    [69]王翠平.复合铁氧体微波吸收材料吸波性能研究[D].安徽大学硕士研究生论文. 2005.
    [70] Hatakeyama K.. Electromagnetie Wave Absorber Using Ferrite Absothing Material Dispersed with Short Metal Fibers[J]. IEEE Transaetion on Magneties. 1984, 29(5): 383-386.
    [71] Wan M. X.. Studies on absorption mechanism of microwave absorbent of conducting polymer [J] . ACTA Physica Sinca. 1992, 1 (12) : 917-921.
    [72]邹勇,王国强.掺杂聚苯胺复合材料吸波性能的研究[J].华中科技大学报. 2001, 29 (1): 87-89.
    [73]方鲲,毛卫民,冯惠平等.轻质宽频导电高分子微波吸收材料研究[J] .屏蔽技术与屏蔽材料. 2005, (2): 49-51.
    [74]康兴宾,沈春英,丘泰等.聚苯胺吸波材料的研究进展[J].材料导报. 2007, 2: 5l-53.
    [75] Jiaxing Huang, Richard B. Kaner. A General Chemical Route to Polyaniline Nanofibers[J]. J. AM. CHEM. SOC. 2004, 126: 851-855.
    [76] Yongjun He. One-dimensional polyaniline nanostructures synthesized by interfacial polymerization in a solids-stabilized emulsion [J]. Applied Surface Science. 2006, 252: 2115-2118.
    [77] Qunhui Sun, Myung-Chul Park, Yulin Deng. Studies on one-dimensional polyaniline (PANI) nanostructures and the morphological evolution[J]. Materials Chemistry and Physics. 2008, 110: 276-279.
    [78] Jiaxing Huang, Richard B. Kaner. The intrinsic nanofibrillar morphology of polyaniline[J]. Chem. Commun. 2006, 367-376.
    [79]潘玲玲,王育萍,李良超,刘徽,徐烽.镧掺杂锶铁氧体-聚吡咯复合物的制备及磁性研究.化学学报[J]. 2008, 66(13): 1559-1564.
    [80]李良超,蒋静,徐烽,谢云龙.聚苯胺-镧掺杂LiNi铁氧体纳米复合物的合成和磁性能研究[J].浙江师范大学学报(自然科学版). 2006, 29 (4): 425-429.
    [81] Wu L., Jimmy C., Wang Y. X., et a1.Characterization of mesoporous nanocrystalline TiO2 photocatalysts synthesized via a sol-solvothermal process at a low temperature[J]. Journal of Solid State Chemistry. 2005, 178: 321-328.
    [82]张克立,从长杰,郭光辉等.纳米吸波材料的研究现状与展望[J].武汉大学学报(理学版). 2003, 49(6): 680-685.
    [83]王云霞,曹全喜,卫云鸽等.零维纳米Fe2O3粉体的制备与吸波性能的研究[J].功能材料与器件学报. 2004, 10(2): 251-254.
    [84]王承,于美,薛峰等. NiFe2O4/T-ZnOW复合材料的制备及磁性能[J].复合材料学报. 2010, 27(4): 21-24.
    [85]郭岚,傅敏恭,万益群等.四针状氧化锌晶须的制备及其吸波性能的研究.无机化学学报[J]. 2007, 23(7): 1251-1254.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700