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
复制标题
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
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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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
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:
64.8
作者:
Yuan, H. Q.;Singleton, J.;Wang, N. L.
通讯作者:
Wang, N. L.