• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

用于巨磁阻抗微传感器的富钴细微丝磁性能及巨磁阻抗效应的优化

Optimization of magnetic properties and GMI effect of Thin Co-rich Microwires for GMI Microsensors.

作者信息

Gonzalez-Legarreta Lorena, Corte-Leon Paula, Zhukova Valentina, Ipatov Mihail, Blanco Juan Maria, Gonzalez Julian, Zhukov Arcady

机构信息

Dpto. Física de Materiales, Facultad de Química, UPV/EHU, Paseo Manuel de Lardizabal, 3, 20018 San Sebastian, Spain.

Dpto. QUIPRE, Inorganic Chemistry-University of Cantabria, Nanomedice-IDIVAL, Avda. de Los Castros 46, 39005 Santander, Spain.

出版信息

Sensors (Basel). 2020 Mar 11;20(6):1558. doi: 10.3390/s20061558.

DOI:10.3390/s20061558
PMID:32168845
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7146292/
Abstract

Magnetic microwires can present excellent soft magnetic properties and a giant magnetoimpedance effect. In this paper, we present our last results on the effect of postprocessing allowing optimization of the magnetoimpedance effect in Co-rich microwires suitable for magnetic microsensor applications. Giant magnetoimpedance effect improvement was achieved either by annealing or stress-annealing. Annealed Co-rich presents rectangular hysteresis loops. However, an improvement in magnetoimpedance ratio is observed at fairly high annealing temperatures over a wide frequency range. Application of stress during annealing at moderate values of annealing temperatures and stress allows for a remarkable decrease in coercivity and increase in squareness ratio and further giant magnetoimpedance effect improvement. Stress-annealing, carried out at sufficiently high temperatures and/or stress allowed induction of transverse magnetic anisotropy, as well as magnetoimpedance effect improvement. Enhanced magnetoimpedance ratio values for annealed and stress-annealed samples and frequency dependence of the magnetoimpedance are discussed in terms of the radial distribution of the magnetic anisotropy. Accordingly, we demonstrated that the giant magnetoimpedance effect of Co-rich microwires can be tailored by controlling the magnetic anisotropy of Co-rich microwires, using appropriate thermal treatment.

摘要

磁性微丝具有优异的软磁性能和巨磁阻抗效应。在本文中，我们展示了关于后处理效果的最新研究成果，该处理可优化适用于磁微传感器应用的富钴微丝中的磁阻抗效应。通过退火或应力退火实现了巨磁阻抗效应的改善。退火后的富钴微丝呈现矩形磁滞回线。然而，在相当高的退火温度下的较宽频率范围内，磁阻抗比有所提高。在中等退火温度和应力值下进行退火时施加应力，可显著降低矫顽力，提高矩形比，并进一步改善巨磁阻抗效应。在足够高的温度和/或应力下进行应力退火，可诱导横向磁各向异性，同时改善磁阻抗效应。根据磁各向异性的径向分布，讨论了退火和应力退火样品的增强磁阻抗比值以及磁阻抗的频率依赖性。因此，我们证明了通过适当的热处理控制富钴微丝的磁各向异性，可以调整富钴微丝的巨磁阻抗效应。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/007324e1970a/sensors-20-01558-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/307284a9fbc7/sensors-20-01558-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/b4d867810ab4/sensors-20-01558-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/f81b0fce045d/sensors-20-01558-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/383432efb91c/sensors-20-01558-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/d1e293785c85/sensors-20-01558-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/26033e5ac4b2/sensors-20-01558-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/36754e02b263/sensors-20-01558-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/11cb48e6734a/sensors-20-01558-g008a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/ac9e1887de29/sensors-20-01558-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/007324e1970a/sensors-20-01558-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/307284a9fbc7/sensors-20-01558-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/b4d867810ab4/sensors-20-01558-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/f81b0fce045d/sensors-20-01558-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/383432efb91c/sensors-20-01558-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/d1e293785c85/sensors-20-01558-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/26033e5ac4b2/sensors-20-01558-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/36754e02b263/sensors-20-01558-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/11cb48e6734a/sensors-20-01558-g008a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/ac9e1887de29/sensors-20-01558-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1934/7146292/007324e1970a/sensors-20-01558-g010.jpg

相似文献

1
Optimization of magnetic properties and GMI effect of Thin Co-rich Microwires for GMI Microsensors.用于巨磁阻抗微传感器的富钴细微丝磁性能及巨磁阻抗效应的优化
Sensors (Basel). 2020 Mar 11;20(6):1558. doi: 10.3390/s20061558.
2
Optimization of Magnetoimpedance Effect and Magnetic Properties of Fe-Rich Glass-Coated Microwires by Annealing.通过退火优化富铁玻璃包覆微丝的磁阻抗效应和磁性能
Sensors (Basel). 2023 Aug 28;23(17):7481. doi: 10.3390/s23177481.
3
Development of Magnetic Microwires for Magnetic Sensor Applications.磁性微丝在磁传感器应用中的发展。
Sensors (Basel). 2019 Nov 2;19(21):4767. doi: 10.3390/s19214767.
4
Tuning of Magnetoimpedance Effect and Magnetic Properties of Fe-Rich Glass-Coated Microwires by Joule Heating.通过焦耳热调控富铁玻璃包覆微丝的磁阻抗效应和磁性能
Sensors (Basel). 2022 Jan 29;22(3):1053. doi: 10.3390/s22031053.
5
Tailoring of magnetoimpedance effect and magnetic softness of Fe-rich glass-coated microwires by stress- annealing.通过应力退火调整富铁玻璃包覆微丝的磁阻抗效应和磁软度。
Sci Rep. 2018 Feb 16;8(1):3202. doi: 10.1038/s41598-018-21356-3.
6
Magnetoimpedance Response and Field Sensitivity in Stress-Annealed Co-Based Microwires for Sensor Applications.应传感器应用之需的应力退火 Co 基微丝的磁阻抗响应和磁场灵敏度。
Sensors (Basel). 2020 Jun 5;20(11):3227. doi: 10.3390/s20113227.
7
Engineering of Magnetic Softness and Domain Wall Dynamics of Fe-rich Amorphous Microwires by Stress- induced Magnetic Anisotropy.通过应力诱导磁各向异性实现富铁非晶微丝的磁软特性及畴壁动力学调控
Sci Rep. 2019 Aug 27;9(1):12427. doi: 10.1038/s41598-019-48755-4.
8
Magnetic Microwires with Unique Combination of Magnetic Properties Suitable for Various Magnetic Sensor Applications.具有适用于各种磁传感器应用的独特磁性能组合的磁性微丝。
Sensors (Basel). 2020 Dec 16;20(24):7203. doi: 10.3390/s20247203.
9
Impact of Stress Annealing on the Magnetization Process of Amorphous and Nanocrystalline Co-Based Microwires.应力退火对非晶态和纳米晶钴基微丝磁化过程的影响
Materials (Basel). 2019 Aug 20;12(16):2644. doi: 10.3390/ma12162644.
10
Soft Magnetic Amorphous Microwires for Stress and Temperature Sensory Applications.用于应力和温度传感应用的软磁非晶态微丝。
Sensors (Basel). 2019 Nov 21;19(23):5089. doi: 10.3390/s19235089.

引用本文的文献

1
Permeability Sensors for Magnetic Steel Structural Health Monitoring.用于磁性钢结构健康监测的渗透率传感器
Sensors (Basel). 2025 Jan 21;25(3):606. doi: 10.3390/s25030606.
2
Effect of Temperature on Magnetoimpedance Effect and Magnetic Properties of Fe- and Co-Rich Glass-Coated Microwires.温度对富铁和富钴玻璃包覆微丝的磁阻抗效应及磁性能的影响
Materials (Basel). 2025 Jan 10;18(2):287. doi: 10.3390/ma18020287.
3
Monitoring the Velocity of Domain Wall Motion in Magnetic Microwires.监测磁性微丝中磁畴壁运动的速度

本文引用的文献

1
The Development of ASIC Type GSR Sensor Driven by GHz Pulse Current.由吉赫兹脉冲电流驱动的ASIC型GSR传感器的开发。
Sensors (Basel). 2020 Feb 14;20(4):1023. doi: 10.3390/s20041023.
2
Glass-coated ferromagnetic microwire-induced magnetic hyperthermia for in vitro cancer cell treatment.玻璃包覆铁磁微米线诱导的磁热疗用于体外癌细胞治疗。
Mater Sci Eng C Mater Biol Appl. 2020 Jan;106:110261. doi: 10.1016/j.msec.2019.110261. Epub 2019 Oct 14.
3
Development of Magnetic Microwires for Magnetic Sensor Applications.磁性微丝在磁传感器应用中的发展。
Sensors (Basel). 2024 Feb 19;24(4):1326. doi: 10.3390/s24041326.
4
Anomalous Magnetic Anisotropy Behaviour in Co-Rich and Fe-Rich Glass-Coated Microwires under Applied Stress.外加应力作用下富钴和富铁玻璃包覆微丝中的反常磁各向异性行为
Sensors (Basel). 2023 Sep 25;23(19):8068. doi: 10.3390/s23198068.
5
Optimization of Magnetoimpedance Effect and Magnetic Properties of Fe-Rich Glass-Coated Microwires by Annealing.通过退火优化富铁玻璃包覆微丝的磁阻抗效应和磁性能
Sensors (Basel). 2023 Aug 28;23(17):7481. doi: 10.3390/s23177481.
6
Tuning of Magnetoimpedance Effect and Magnetic Properties of Fe-Rich Glass-Coated Microwires by Joule Heating.通过焦耳热调控富铁玻璃包覆微丝的磁阻抗效应和磁性能
Sensors (Basel). 2022 Jan 29;22(3):1053. doi: 10.3390/s22031053.
7
Development of Co-Rich Microwires with Graded Magnetic Anisotropy.具有梯度磁各向异性的富钴微丝的研制
Sensors (Basel). 2021 Dec 28;22(1):187. doi: 10.3390/s22010187.
8
Magnetic Microwires with Unique Combination of Magnetic Properties Suitable for Various Magnetic Sensor Applications.具有适用于各种磁传感器应用的独特磁性能组合的磁性微丝。
Sensors (Basel). 2020 Dec 16;20(24):7203. doi: 10.3390/s20247203.
9
Magnetoimpedance Response and Field Sensitivity in Stress-Annealed Co-Based Microwires for Sensor Applications.应传感器应用之需的应力退火 Co 基微丝的磁阻抗响应和磁场灵敏度。
Sensors (Basel). 2020 Jun 5;20(11):3227. doi: 10.3390/s20113227.
Sensors (Basel). 2019 Nov 2;19(21):4767. doi: 10.3390/s19214767.
4
Engineering of Magnetic Softness and Domain Wall Dynamics of Fe-rich Amorphous Microwires by Stress- induced Magnetic Anisotropy.通过应力诱导磁各向异性实现富铁非晶微丝的磁软特性及畴壁动力学调控
Sci Rep. 2019 Aug 27;9(1):12427. doi: 10.1038/s41598-019-48755-4.
5
Tailoring of magnetoimpedance effect and magnetic softness of Fe-rich glass-coated microwires by stress- annealing.通过应力退火调整富铁玻璃包覆微丝的磁阻抗效应和磁软度。
Sci Rep. 2018 Feb 16;8(1):3202. doi: 10.1038/s41598-018-21356-3.
6
Ferromagnetic glass-coated microwires with good heating properties for magnetic hyperthermia.具有良好加热性能的铁磁玻璃涂层微米线，用于磁热疗。
Sci Rep. 2016 Dec 19;6:39300. doi: 10.1038/srep39300.