{"title":"FINEMET/CoFeSiB复合带的磁阻抗效应和磁性能","authors":"Yongbin Guo, Dao Wang, Yizhang Li, Renpeng Xing, Zhaoxia Xu, Xiuwei Yang, Zhongmin Wang, Zhenjie Zhao","doi":"10.1007/s10854-025-14871-3","DOIUrl":null,"url":null,"abstract":"<div><p>The systematic investigation into the impact of CoFeSiB film on the structural, magnetic properties, magneto-impedance (MI) effect, and magnetic interactions of FINEMET ribbon reveals significant enhancements. By strategically applying a CoFeSiB coating, the transverse magnetic anisotropy of the FINEMET ribbon, leading to markedly improved MI and soft magnetic characteristics. This modulation is driven by the intricate magnetic interactions between the CoFeSiB film and the FINEMET ribbon. Through precise control of the CoFeSiB film thickness, the critical role these interactions play in shaping magnetic properties and the MI effect. Notably, this approach achieves a substantial increase in the MI effect from 30% for uncoated ribbon tape to 65%. These findings offer valuable theoretical insights and practical guidelines for optimizing the magnetic properties and giant magneto-impedance (GMI) effects in soft magnetic materials.</p></div>","PeriodicalId":646,"journal":{"name":"Journal of Materials Science: Materials in Electronics","volume":"36 13","pages":""},"PeriodicalIF":2.8000,"publicationDate":"2025-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10854-025-14871-3.pdf","citationCount":"0","resultStr":"{\"title\":\"Magnetoimpedance effect and magnetic properties in FINEMET/CoFeSiB composite ribbons\",\"authors\":\"Yongbin Guo, Dao Wang, Yizhang Li, Renpeng Xing, Zhaoxia Xu, Xiuwei Yang, Zhongmin Wang, Zhenjie Zhao\",\"doi\":\"10.1007/s10854-025-14871-3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The systematic investigation into the impact of CoFeSiB film on the structural, magnetic properties, magneto-impedance (MI) effect, and magnetic interactions of FINEMET ribbon reveals significant enhancements. By strategically applying a CoFeSiB coating, the transverse magnetic anisotropy of the FINEMET ribbon, leading to markedly improved MI and soft magnetic characteristics. This modulation is driven by the intricate magnetic interactions between the CoFeSiB film and the FINEMET ribbon. Through precise control of the CoFeSiB film thickness, the critical role these interactions play in shaping magnetic properties and the MI effect. Notably, this approach achieves a substantial increase in the MI effect from 30% for uncoated ribbon tape to 65%. These findings offer valuable theoretical insights and practical guidelines for optimizing the magnetic properties and giant magneto-impedance (GMI) effects in soft magnetic materials.</p></div>\",\"PeriodicalId\":646,\"journal\":{\"name\":\"Journal of Materials Science: Materials in Electronics\",\"volume\":\"36 13\",\"pages\":\"\"},\"PeriodicalIF\":2.8000,\"publicationDate\":\"2025-05-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://link.springer.com/content/pdf/10.1007/s10854-025-14871-3.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Materials Science: Materials in Electronics\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10854-025-14871-3\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Materials Science: Materials in Electronics","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1007/s10854-025-14871-3","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
Magnetoimpedance effect and magnetic properties in FINEMET/CoFeSiB composite ribbons
The systematic investigation into the impact of CoFeSiB film on the structural, magnetic properties, magneto-impedance (MI) effect, and magnetic interactions of FINEMET ribbon reveals significant enhancements. By strategically applying a CoFeSiB coating, the transverse magnetic anisotropy of the FINEMET ribbon, leading to markedly improved MI and soft magnetic characteristics. This modulation is driven by the intricate magnetic interactions between the CoFeSiB film and the FINEMET ribbon. Through precise control of the CoFeSiB film thickness, the critical role these interactions play in shaping magnetic properties and the MI effect. Notably, this approach achieves a substantial increase in the MI effect from 30% for uncoated ribbon tape to 65%. These findings offer valuable theoretical insights and practical guidelines for optimizing the magnetic properties and giant magneto-impedance (GMI) effects in soft magnetic materials.
期刊介绍：
The Journal of Materials Science: Materials in Electronics is an established refereed companion to the Journal of Materials Science. It publishes papers on materials and their applications in modern electronics, covering the ground between fundamental science, such as semiconductor physics, and work concerned specifically with applications. It explores the growth and preparation of new materials, as well as their processing, fabrication, bonding and encapsulation, together with the reliability, failure analysis, quality assurance and characterization related to the whole range of applications in electronics. The Journal presents papers in newly developing fields such as low dimensional structures and devices, optoelectronics including III-V compounds, glasses and linear/non-linear crystal materials and lasers, high Tc superconductors, conducting polymers, thick film materials and new contact technologies, as well as the established electronics device and circuit materials.
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