金属学报  2004, Vol. 40 Issue (12): 1295-1298

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沉积态 (Fe88Zr7B5)0.97Cu0.03软磁合金薄膜的磁性和巨磁阻抗效应

陈卫平;萧淑琴;王文静;刘宜华

浙江台州学院物理系; 临海 317000

MAGNETIC PROPERTIES AND GIANT MAGNETOIM-PEDANCE EFFECT IN AS DEPOSITED (Fe88Zr7B5)0.97Cu0.03 FILMS

CHEN Weiping;XIAO Shuqin; WANG Wenjing; LIU Yihua

Department of Physics; Zhejiang Taizhou College; Linhai 317000

陈卫平; 萧淑琴; 王文静; 刘宜华 . 沉积态 (Fe88Zr7B5)0.97Cu0.03软磁合金薄膜的磁性和巨磁阻抗效应[J]. 金属学报, 2004, 40(12): 1295-1298 .
, , , . MAGNETIC PROPERTIES AND GIANT MAGNETOIM-PEDANCE EFFECT IN AS DEPOSITED (Fe88Zr7B5)0.97Cu0.03 FILMS[J]. Acta Metall Sin, 2004, 40(12): 1295-1298 .

摘要 参考文献 相关文章 Metrics 全文: PDF(161 KB)   摘要: 采用射频溅射法在单晶硅衬底上制备了 (Fe88Zr7B5) 0.97Cu0.03非晶软磁合金薄膜样品, 对沉积态样品的软磁性能和巨磁阻抗(GMI)效应进行了实验研究与机理分析． 结果表明, 未掺Cu元素的Fe88Zr7B5沉积态合金薄膜几乎无 GMI效应, 而掺了适量Cu元素的(Fe88Zr7B5) 0.97Cu0.03 合金薄膜在沉积态下即具有显著的GMI效应．在13 MHz频率下, 最大纵向磁 阻抗比达17%, 最大横向磁阻抗比为11%, 这表明 (Fe88Zr7B5) 0.97Cu0.03非晶合金薄膜在沉积态已具备优异的软磁性能和巨磁 阻抗效应．同时讨论了该薄膜样品的巨磁阻抗效应随频率的变化特性. 关键词 ： Fe-Zr-B-Cu非晶薄膜,  软磁性能     Abstract：The soft magnetic properties and giant magnetoimpedance (GMI) effect of the amorphous films of Fe88Zr7B5 and (Fe88Zr7B5)0.97Cu0.03 prepared by radio frequency sputtering on the substrate of single crystal Si have been measured. Significant results obtained is that the GMI effect almost can not be detected in the as-deposited Fe88Zr7B5 films, while it becomes evident for as-deposited (Fe88Zr7B5) 0.97Cu0.03 films. The maximum values of longitudinal and transverse GMI ratio are 17% and 11% at the frequency of 13 MHz, respectively, indicating that the amorphous (Fe88Zr7B5) 0.97Cu0.03 films have good soft magnetic properties and GMI effect even though in the as-deposited state. Key words： amorphous Fe-Zr-B-Cu film    soft magnetic property    skin effect 收稿日期: 2004-01-06      ZTFLH:  TG139   服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 陈卫平 萧淑琴 王文静 刘宜华 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y2004/V40/I12/1295 [1] Mohri K, Kohzawa T, Kawashima K, Yoshida H, PaninaL V. IEEE Trans Magn, 1992; 28: 3150 [2] Suzuki K, Makino A, Inoue A, Masumoto T. J Appl Phys,1993; 74: 3316 [3] Kojima A, Makino A, Kawamura Y, Inoue A, MasumotoT. J Appl Phys, 1996; 35: L19 [4] Suzuki K, Makino A, Inoue A, Masumoto T. J Appl Phys,1993; 70: 6232 [5] Chen C, Zhao T Y, Guo H Q, Mei L M, Liu Y H, Shen BG, Zhao J G. J Phys Condens Matter, 1997; 9: 1951 [6] Aragoneses P, Holzer D, Sassik H, Zhukov A, GrossingerR, Gonzalez J. J Magn Magn Mater, 1999; 203: 292 [7] Kwon H S, Lee H, Kim K, Yu S C, Kim Y K. J AlloysCompd, 2001; 326: 309 [8] Xiao S Q, Liu Y H, Yan S S, Dai Y Y, Zhang L, Mei LM. Phys Rev, 2000; 61B: 5734 [9] Sommer R L, Chien C L. Appl Phys Lett, 1995; 67: 3346 [10] Huang G X, Xia Z H, Jin H J, Zhang Y Z. Met FundMater, 2001; 8: 27 (黄钢祥,夏朝晖,金惠娟,张延忠.金属功能材料,2001;8: 27)6 [1] 耿遥祥,林鑫,羌建兵,王英敏,董闯. Finemet型纳米晶软磁合金的双团簇特征与成分优化[J]. 金属学报, 2017, 53(7): 833-841. [2] 耿遥祥,张志杰,王英敏,羌建兵,董闯,汪海斌,特古斯. 高Fe含量Fe-B-Si-Hf块体非晶合金的结构-性能关联[J]. 金属学报, 2017, 53(3): 369-375. [3] 耿遥祥,王英敏,羌建兵,董闯,汪海斌,特古斯. Fe-B-Si-Nb块体非晶合金的成分设计与优化*[J]. 金属学报, 2016, 52(11): 1459-1466. [4] 吴泽宇 郭胜锋 李宁 柳林. Co对Fe--B--Y--Nb块体非晶合金玻璃形成能力及软磁性能的影响[J]. 金属学报, 2009, 45(2): 249-252. [5] 智靖;何开元;程力智;傅玉君;王治;刘轶. (Fe,Cu,Nb)_(77.5)Si_xB_(22.5-x)纳米晶合金的结构和磁性研究[J]. 金属学报, 1994, 30(14): 61-65. Viewed Full text Abstract Cited   Shared      Discussed