Critical Currents of 100-m Class Ag-Sheathed Sr0.6K0.4Fe2As2 Tape Under Various Temperatures, Magnetic Fields, and Angles
Critical Currents of 100-m Class Ag-Sheathed Sr0.6K0.4Fe2As2 Tape Under Various Temperatures, Magnetic Fields, and Angles
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100米级Ag护套Sr0.6K0.4Fe2As2带在不同温度、磁场和角度下的临界电流
DOI：
10.1109/tasc.2019.2907263
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发表时间：
2019-03
影响因子：
1.8
通讯作者：
Xin Ying
中科院分区：
文献类型：
--
作者：
Qian Dong;Tian Bo;Hong Wei;Ma Yanwei;Xin Ying
2017年，中国科学院电工研究所成功制备了115-m Ag护套Sr 0.6 K 0.4 Fe 2 As 2（Sr 122）带材。在本文中，我们测量的临界电流（IC）的样品从115米磁带切割温度范围从10 K到30 K，不同的外加磁场，磁场角度。研究了样品的Ic温度依赖性、Ic磁场依赖性和Ic磁场角度依赖性.本文介绍了实验的细节，包括样品的制备和实验装置以及测量结果沿着。结果表明，Sr 0.6K0.4Fe2As2超导带材在10 K-2 0 K温度范围内，在中等磁场下，能承载相当大的超导电流。Sr_（122）超导带材在磁场中的Ic各向异性远小于铜氧化物超导体。我们相信，本研究结果有助于探索这种材料的应用可行性。
In 2017, Institute of Electrical Engineering of the Chinese Academy of Science successfully fabricated a 115-m Ag-sheathed Sr 0.6 K 0.4 Fe 2 As 2 (Sr122) tape. In this paper, we measured the critical currents (I c ) of a sample cut from the 115-m tape at temperatures ranging from 10K to 30 K, different applied magnetic fields, and magnetic field angles. The I c -temperature dependency, I c -magnetic field dependency, and I c -field angle dependency of the sample were investigated. This paper introduces the experimental details including the sample preparation and the experimental setup along with the measurement results. The results show that the Sr 0.6 K 0.4 Fe 2 As 2 tape is able to carry a substantial superconducting current in the temperature range of 10K-20 K under moderate magnetic field. The Ic anisotropy of Sr122 tape in magnetic field is much smaller than that of cuprate superconductors. We believe that the results of this study are helpful to explore the application feasibility of this material.
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高性能Sr0.6K0.4Fe2As2超导体中的涡钉扎和动力学
影响因子：
3.2
作者：
Dong Chiheng;Lin He;Huang He;Yao Chao;Zhang Xianping;Wang Dongliang;Zhang Qianjun;Ma Yanwei;Awaji Satoshi;Watanabe Kazuo
通讯作者：
Watanabe Kazuo
DOI：
10.1002/chin.200825008
发表时间：
2008-06
期刊：
ChemInform
影响因子：
--
作者：
Y. Kamihara;Takumi Watanabe;M. Hirano;H. Hosono
通讯作者：
Y. Kamihara;Takumi Watanabe;M. Hirano;H. Hosono
在高场应用的 Sr0.6K0.4Fe2As2 带状导体中实现实用级电流密度
影响因子：
4
作者：
Ma, Yanwei;Oguro, Hidetoshi;Awaji, Satoshi;Watanabe, Kazuo
通讯作者：
Watanabe, Kazuo
影响因子：
3.6
作者：
P. Kováč;Ľ. Kopera;T. Melíšek;M. Kulich;I. Hušek;H. Lin;C. Yao;X. Zhang;Y. Ma
通讯作者：
P. Kováč;Ľ. Kopera;T. Melíšek;M. Kulich;I. Hušek;H. Lin;C. Yao;X. Zhang;Y. Ma
影响因子：
2.3
作者：
Katase, Takayoshi;Hiramatsu, Hidenori;Hosono, Hideo
通讯作者：
Hosono, Hideo