• 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

块状MgB超导材料：技术、性能及应用

Bulk MgB Superconducting Materials: Technology, Properties, and Applications.

作者信息

Prikhna Tetiana, Sokolovsky Vladimir, Moshchil Viktor

机构信息

V. Bakul Institute for Superhard Materials, National Academy of Sciences of Ukraine, 2, Avtozavodska Str., 07074 Kyiv, Ukraine.

Institut de Ciencia de Materials de Barcelona, Spanish National Research Council (CSIC), Campus UAB, 08193 Bellaterra, Spain.

出版信息

Materials (Basel). 2024 Jun 6;17(11):2787. doi: 10.3390/ma17112787.

DOI:10.3390/ma17112787
PMID:38894049
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11173785/
Abstract

The intensive development of hydrogen technologies has made very promising applications of one of the cheapest and easily produced bulk MgB-based superconductors. These materials are capable of operating effectively at liquid hydrogen temperatures (around 20 K) and are used as elements in various devices, such as magnets, magnetic bearings, fault current limiters, electrical motors, and generators. These applications require mechanically and chemically stable materials with high superconducting characteristics. This review considers the results of superconducting and structural property studies of MgB-based bulk materials prepared under different pressure-temperature conditions using different promising methods: hot pressing (30 MPa), spark plasma sintering (16-96 MPa), and high quasi-hydrostatic pressures (2 GPa). Much attention has been paid to the study of the correlation between the manufacturing pressure-temperature conditions and superconducting characteristics. The influence of the amount and distribution of oxygen impurity and an excess of boron on superconducting characteristics is analyzed. The dependence of superconducting characteristics on the various additions and changes in material structure caused by these additions are discussed. It is shown that different production conditions and additions improve the superconducting MgB bulk properties for various ranges of temperature and magnetic fields, and the optimal technology may be selected according to the application requirements. We briefly discuss the possible applications of MgB superconductors in devices, such as fault current limiters and electric machines.

摘要

氢技术的密集发展使得最便宜且易于生产的块状MgB基超导体之一有了非常有前景的应用。这些材料能够在液氢温度（约20K）下有效运行，并被用作各种设备中的元件，如磁体、磁轴承、故障电流限制器、电动机和发电机。这些应用需要具有高超导特性且机械和化学稳定的材料。本综述考虑了使用不同的有前景的方法在不同压力-温度条件下制备的MgB基块状材料的超导和结构性能研究结果：热压（30MPa）、放电等离子烧结（16 - 96MPa）和高准静水压（2GPa）。对制造压力-温度条件与超导特性之间的相关性研究给予了大量关注。分析了氧杂质含量和分布以及硼过量对超导特性的影响。讨论了超导特性对各种添加剂以及这些添加剂引起的材料结构变化的依赖性。结果表明，不同的生产条件和添加剂可在不同温度和磁场范围内改善MgB块状超导体的性能，并且可以根据应用要求选择最佳技术。我们简要讨论了MgB超导体在故障电流限制器和电机等设备中的可能应用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/c7c0bed42964/materials-17-02787-g021.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/9e78420d7f38/materials-17-02787-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/49ec7df44005/materials-17-02787-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/ad7128f1206c/materials-17-02787-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/b270fb8be656/materials-17-02787-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/04eecdbf3631/materials-17-02787-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/31bd63de8a5b/materials-17-02787-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/abc5dd0398a6/materials-17-02787-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/4e6b81e5e448/materials-17-02787-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/7f7f93991b5d/materials-17-02787-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/a461260af5af/materials-17-02787-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/c4a642b72ed1/materials-17-02787-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/e8f2d01f6616/materials-17-02787-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/31b029b3e75e/materials-17-02787-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/56ca4059260e/materials-17-02787-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/9e4d1452b1c6/materials-17-02787-g015.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/737beeb4662d/materials-17-02787-g016.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/05396c29183d/materials-17-02787-g017.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/4ab81107769e/materials-17-02787-g018.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/8fc39d397256/materials-17-02787-g019.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/f1e68468fcef/materials-17-02787-g020.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/c7c0bed42964/materials-17-02787-g021.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/9e78420d7f38/materials-17-02787-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/49ec7df44005/materials-17-02787-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/ad7128f1206c/materials-17-02787-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/b270fb8be656/materials-17-02787-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/04eecdbf3631/materials-17-02787-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/31bd63de8a5b/materials-17-02787-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/abc5dd0398a6/materials-17-02787-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/4e6b81e5e448/materials-17-02787-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/7f7f93991b5d/materials-17-02787-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/a461260af5af/materials-17-02787-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/c4a642b72ed1/materials-17-02787-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/e8f2d01f6616/materials-17-02787-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/31b029b3e75e/materials-17-02787-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/56ca4059260e/materials-17-02787-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/9e4d1452b1c6/materials-17-02787-g015.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/737beeb4662d/materials-17-02787-g016.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/05396c29183d/materials-17-02787-g017.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/4ab81107769e/materials-17-02787-g018.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/8fc39d397256/materials-17-02787-g019.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/f1e68468fcef/materials-17-02787-g020.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2602/11173785/c7c0bed42964/materials-17-02787-g021.jpg

相似文献

1
Bulk MgB Superconducting Materials: Technology, Properties, and Applications.块状MgB超导材料：技术、性能及应用
Materials (Basel). 2024 Jun 6;17(11):2787. doi: 10.3390/ma17112787.
2
Synthesis of Dense MgB Superconductor via In Situ and Ex Situ Spark Plasma Sintering Method.通过原位和非原位放电等离子烧结法合成致密MgB超导材料。
Materials (Basel). 2021 Dec 2;14(23):7395. doi: 10.3390/ma14237395.
3
The Influence of Preparation Temperature on the Different Facets of Bulk MgB Superconductors.制备温度对块状MgB超导材料不同晶面的影响
Micromachines (Basel). 2023 Apr 30;14(5):988. doi: 10.3390/mi14050988.
4
High critical currents in iron-clad superconducting MgB2 wires.铁包覆超导MgB2线中的高临界电流。
Nature. 2001 May 31;411(6837):563-5. doi: 10.1038/35079030.
5
The Influence of Electroluminescent Inhomogeneous Phase Addition on Enhancing MgB Superconducting Performance and Magnetic Flux Pinning.电致发光非均匀相添加对增强MgB超导性能和磁通钉扎的影响。
Materials (Basel). 2024 Apr 19;17(8):1903. doi: 10.3390/ma17081903.
6
Investigation of multifilament MgB superconducting joint technique for development of MRI magnets.用于磁共振成像（MRI）磁体开发的多丝MgB超导接头技术研究。
Rev Sci Instrum. 2018 Sep;89(9):094701. doi: 10.1063/1.5040549.
7
Enhancement of and in bulk MgB superconductors with SnO Additions.添加SnO对块状MgB超导材料中 和 的增强作用。
Physica C Supercond. 2020 Nov 15;578. doi: 10.1016/j.physc.2020.1353749. Epub 2021 Aug 19.
8
Wafer-Scale MgB Superconducting Devices.晶圆级MgB超导器件
ACS Nano. 2024 Oct 8;18(40):27782-27792. doi: 10.1021/acsnano.4c11001. Epub 2024 Sep 24.
9
Analysis of the microstructure of bulk MgB using TEM, EBSD and t-EBSD.使用透射电子显微镜（TEM）、电子背散射衍射（EBSD）和热电子背散射衍射（t-EBSD）对块状MgB的微观结构进行分析。
J Microsc. 2019 Jun;274(3):123-131. doi: 10.1111/jmi.12790. Epub 2019 Mar 19.
10
Influence of Metal Diboride and Dy2O3 Additions on Microstructure and Properties of MgB2 Fabricated at High Temperatures and under Pressure.高温高压下添加金属二硼化物和 Dy2O3 对 MgB2 微观结构和性能的影响。
Sci Rep. 2016 Jul 13;6:29306. doi: 10.1038/srep29306.

引用本文的文献

1
Processing of Bulk MgB Superconductors by Coupling Laser Powder Bed Fusion and Spark Plasma Sintering Techniques.通过耦合激光粉末床熔融和放电等离子烧结技术加工块状MgB超导体
Materials (Basel). 2025 May 19;18(10):2367. doi: 10.3390/ma18102367.

本文引用的文献

1
High Critical Current Density of Nanostructured MgB Bulk Superconductor Densified by Spark Plasma Sintering.
Nanomaterials (Basel). 2022 Jul 27;12(15):2583. doi: 10.3390/nano12152583.
2
Synthesis of Dense MgB Superconductor via In Situ and Ex Situ Spark Plasma Sintering Method.通过原位和非原位放电等离子烧结法合成致密MgB超导材料。
Materials (Basel). 2021 Dec 2;14(23):7395. doi: 10.3390/ma14237395.
3
Enhanced higher temperature irreversibility field and critical current density in MgB wires with DyO additions.添加DyO的MgB导线中增强的高温不可逆场和临界电流密度。
Supercond Sci Technol. 2021 Feb;34(2). doi: 10.1088/1361-6668/abc73c. Epub 2021 Jan 12.
4
Review on the Use of Superconducting Bulks for Magnetic Screening in Electrical Machines for Aircraft Applications.飞机应用电机中用于磁屏蔽的超导块材使用综述。
Materials (Basel). 2021 May 26;14(11):2847. doi: 10.3390/ma14112847.
5
Enhancement of and in bulk MgB superconductors with SnO Additions.添加SnO对块状MgB超导材料中 和 的增强作用。
Physica C Supercond. 2020 Nov 15;578. doi: 10.1016/j.physc.2020.1353749. Epub 2021 Aug 19.
6
Study of Superconducting, Structural, and Thermal Properties of SnO Added MgB Bulks.添加SnO的MgB块体的超导、结构和热性能研究。
IEEE Trans Appl Supercond. 2019 Aug;29(5). doi: 10.1109/tasc.2019.2905436. Epub 2019 Mar 15.
7
Influence of Metal Diboride and Dy2O3 Additions on Microstructure and Properties of MgB2 Fabricated at High Temperatures and under Pressure.高温高压下添加金属二硼化物和 Dy2O3 对 MgB2 微观结构和性能的影响。
Sci Rep. 2016 Jul 13;6:29306. doi: 10.1038/srep29306.
8
Type-1.5 superconductivity.1.5 型超导性
Phys Rev Lett. 2009 Mar 20;102(11):117001. doi: 10.1103/PhysRevLett.102.117001. Epub 2009 Mar 16.
9
Mechanism of enhancement in electromagnetic properties of MgB2 by Nano SiC doping.
Phys Rev Lett. 2007 Mar 2;98(9):097002. doi: 10.1103/PhysRevLett.98.097002. Epub 2007 Feb 28.
10
The origin of multiple superconducting gaps in MgB2.MgB₂中多个超导能隙的起源。
Nature. 2003 May 1;423(6935):65-7. doi: 10.1038/nature01619.