复合电沉积制备纳米钡铁氧体/钴镍合金磁性镀层
Preparation of Nano-barium Ferrite/CoNi Alloy Magnetic Coating by Composite Electrodeposition
摘 要
采用复合电沉积技术制备了纳米钡铁氧体(BaFe12O19)/钴镍合金磁性镀层,研究了纳米钡铁氧铁颗粒对镀层表面形貌及磁性能的影响和镀液中BaFe12O19颗粒含量、电流密度、镀液温度、施镀时间等电沉积工艺参数对复合镀层矫顽力和最大磁能积的影响.结果表明:镀液中加入纳米钡铁氧体颗粒通过优化电沉积工艺可以制备出磁性复合镀层,可明显提高镀层的最大磁能积和矫顽力;以上四种工艺参数对镀层的最大磁能积和矫顽力有明显影响,但影响规律各不相同.
纳米钡铁氧体/钴镍合金镀层
磁性能
composite electrodeposition
nano-barium ferrite/CoNi coating
magnetic property
Abstract
The magnetic nano-barium ferrite/CoNi coatings were prepared by composite electrocodeposition.The influences of barium ferrite nanoparticles on both surface morphology and magnetic properties of the coating were investigated.The effects of electrodeposition parameters,such as barium ferrite particles concentration,current density,bath temperature and plating time,on the coercivity and maximal energy density of nanocomposite coatings were also discussed.The results show that nanocomposite coatings with excellent magnetic properties could be obtained with the optimization of composite electrodeposition parameters after the addition of barium ferrite nanoparticles.And its maximal energy density and coercivity were improved obviously.The above four kinds of parameters had significant effects on the maximal energy density and coercivity,which influence laws were different from each other.
中图分类号 TQ153.4 TB333
所属栏目 试验研究
基金项目 航空科学基金资助项目(2006ZE52054)
收稿日期 2008/9/27
修改稿日期 2009/5/17
网络出版日期
作者单位点击查看
备注焦峰(1983-),男,山东枣庄人,硕士研究生.
引用该论文: JIAO Feng,QU Ning-song,ZHU Zeng-wei,LI Xue-lei. Preparation of Nano-barium Ferrite/CoNi Alloy Magnetic Coating by Composite Electrodeposition[J]. Materials for mechancial engineering, 2009, 33(12): 5～8
焦峰,曲宁松,朱增伟,李学磊. 复合电沉积制备纳米钡铁氧体/钴镍合金磁性镀层[J]. 机械工程材料, 2009, 33(12): 5～8
共有人对该论文发表了看法，其中：
人认为该论文很差
人认为该论文较差
人认为该论文一般
人认为该论文较好
人认为该论文很好
参考文献
【1】高钟毓,董景新,张嵘.微机电传感器发展及应用的现状与趋势[J].机械工程学报,2003,39(11):7-16.
【2】PATTANAIK G,KIRKWOOD D M,XU X L,et al.Electrodeposition of hard magnetic films and microstructures[J].Electrochimica Acta,2007,52:2755-2764.
【3】MYUNG N V,PARK D Y,YOO B Y,et al.Development of electroplated magnetic materials for MEMS[J].Journal of Magnetism and Magnetic Materials,2003,265:189-198.
【4】GUAN S,NELSON B J,VOLLMERS K.Electrochemical codeposition of magnetic particle-ferromagnetic matrix compo-sites for magnetic MEMS actuator applications[J].Journal of the Electrochemical Society,2004,151(9):545-549.
【5】GUAN S,NELSON B J.Magnetic composite electroplating for depositing micromagnets[J].Journal of Micropelectromechanical Systems,2006,15(2):330-337.
【6】LOW C T J,WILLS R G A,WALSH F C.Electrodeposition of composite coatings containing nanoparticles in a metal deposit[J].Surface & Coating Technology,2006,201:371-383.
【7】郭忠诚,王敏,刘洪康,等.电镀法制取耐磨耐蚀复合镀层的性能研究[J].机械工程材料,1998,22(1):41-44.
【8】张欢,郭忠诚.脉冲电沉积RE-Ni-W-P-SiC复合镀层的硬度研究[J].机械工程材料,2004,28(11):25-27.
【9】薛玉君,朱荻,赵飞.Ni-La2O3纳米复合镀层制备工艺研究[J].机械工程材料,2004,28(8):42-45.
【10】GMEZ E,PAN S,VALLS E.Magnetic composites CoNi-barium ferrite prepared by electrodeposition [J].Electrochemistry Communications,2005(7):1225-1231.
【11】PANA S,GMEZ E,VALLlS E.Influence of a magnetic field during the CoNi electrodeposition in the presence of magnetic nanoparticles[J].Journal of Electroanalytical Che-mistry,2008(2):117-123.
【12】PANA S,GMEZ E,VALLS E.Enhanced magnetism in electrodeposited-based CoNi composites containing high percentage of micron hard-magnetic particles[J].Electrochemistry Communications,2007(9):1755-1760.
【13】马亮,马洁,刘辉.复合电沉积CoNiP-BaFe12O19磁性薄膜[J].物理化学学报,2007,23(4):590-594.
【14】王为,郭鹤桐.纳米复合镀技术[J].化学通报,2003(3):178-183.
【2】PATTANAIK G,KIRKWOOD D M,XU X L,et al.Electrodeposition of hard magnetic films and microstructures[J].Electrochimica Acta,2007,52:2755-2764.
【3】MYUNG N V,PARK D Y,YOO B Y,et al.Development of electroplated magnetic materials for MEMS[J].Journal of Magnetism and Magnetic Materials,2003,265:189-198.
【4】GUAN S,NELSON B J,VOLLMERS K.Electrochemical codeposition of magnetic particle-ferromagnetic matrix compo-sites for magnetic MEMS actuator applications[J].Journal of the Electrochemical Society,2004,151(9):545-549.
【5】GUAN S,NELSON B J.Magnetic composite electroplating for depositing micromagnets[J].Journal of Micropelectromechanical Systems,2006,15(2):330-337.
【6】LOW C T J,WILLS R G A,WALSH F C.Electrodeposition of composite coatings containing nanoparticles in a metal deposit[J].Surface & Coating Technology,2006,201:371-383.
【7】郭忠诚,王敏,刘洪康,等.电镀法制取耐磨耐蚀复合镀层的性能研究[J].机械工程材料,1998,22(1):41-44.
【8】张欢,郭忠诚.脉冲电沉积RE-Ni-W-P-SiC复合镀层的硬度研究[J].机械工程材料,2004,28(11):25-27.
【9】薛玉君,朱荻,赵飞.Ni-La2O3纳米复合镀层制备工艺研究[J].机械工程材料,2004,28(8):42-45.
【10】GMEZ E,PAN S,VALLS E.Magnetic composites CoNi-barium ferrite prepared by electrodeposition [J].Electrochemistry Communications,2005(7):1225-1231.
【11】PANA S,GMEZ E,VALLlS E.Influence of a magnetic field during the CoNi electrodeposition in the presence of magnetic nanoparticles[J].Journal of Electroanalytical Che-mistry,2008(2):117-123.
【12】PANA S,GMEZ E,VALLS E.Enhanced magnetism in electrodeposited-based CoNi composites containing high percentage of micron hard-magnetic particles[J].Electrochemistry Communications,2007(9):1755-1760.
【13】马亮,马洁,刘辉.复合电沉积CoNiP-BaFe12O19磁性薄膜[J].物理化学学报,2007,23(4):590-594.
【14】王为,郭鹤桐.纳米复合镀技术[J].化学通报,2003(3):178-183.
相关信息
