Impact of Powder Granulometry on the Transport Properties of Ba0.6K0.4Fe2As2 Superconducting Tapes

被引：1
|
作者：
Traverso, Andrea [1 ]
Bordonaro, Matteo [2 ]
Ul Hassan, Hafiz Mansoor [2 ]
Leveratto, Alessandro [1 ]
Loria, Federico [1 ]
Bellingeri, Emilio [1 ]
Bernini, Cristina [1 ]
Braccini, Valeria [1 ]
Ballarino, Amalia [3 ]
Malagoli, Andrea [1 ]
机构：
[1] CNR SPIN, I-16152 Genoa, Italy
[2] Univ Genoa, I-16146 Genoa, Italy
[3] European Org Nucl Res, CERN, CH-1217 Geneva, Switzerland
来源：
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2025年 / 35卷 / 05期
关键词：
Powders; Temperature measurement; Grain size; X-ray scattering; Superconductivity; Superconducting films; Milling; Wires; Potassium; Pollution measurement; Iron-based superconductors; Ba122; high-temperature superconductors; particle size distribution; critical current density; texturing; superconducting tapes; ambient pressure;
D O I：
10.1109/TASC.2025.3534744
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this article, we investigate the influence of powder granulometry on the superconducting properties of (Ba0.6K0.4)Fe2As2 tapes manufactured using the Powder-In-Tube (PIT) technique. Variations in particle size distribution, which we successfully modulated through planetary ball milling and meticulous powder synthesis process, can affect the packing of the powders inside the metallic sheath and the mechanical deformation process of the samples, impacting their transport properties, as known for other practical conductors. The comparison among PIT tapes realized with a consistent fabrication route made with powders with different granulometries is reported, highlighting the effects on the transport property performances.
引用
收藏
页数：5
相关论文
共 50 条
  • [1] Effect of Wire Diameter on the Microstructure and Jc Properties of Ba0.6K0.4Fe2As2 Tapes
    Cheng, Zhe
    Zhang, Xianping
    Yao, Chao
    Dong, Chiheng
    Wang, Dongliang
    Huang, He
    Liu, Shifa
    Ma, Yanwei
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2018, 28 (04)
  • [2] High transport current superconductivity in powder-in-tube Ba0.6K0.4Fe2As2 tapes at 27T
    Huang, He
    Yao, Chao
    Dong, Chiheng
    Zhang, Xianping
    Wang, Dongliang
    Cheng, Zhe
    Li, Jianqi
    Awaji, Satoshi
    Wen, Haihu
    Ma, Yanwei
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2018, 31 (01):
  • [3] Electron Spin Resonance in the superconducting state of Ba0.6K0.4Fe2As2
    Dlamini, Zolile Wiseman
    Srinivasan, A.
    Ma, Yanwei
    Srinivasu, V. V.
    2ND INTERNATIONAL CONFERENCE ON CONDENSED MATTER AND APPLIED PHYSICS (ICC-2017), 2018, 1953
  • [4] Role of heat and mechanical treatments in the fabrication of superconducting Ba0.6K0.4Fe2As2 ex situ powder-in-tube tapes
    Malagoli, A.
    Wiesenmayer, E.
    Marchner, S.
    Johrendt, D.
    Genovese, A.
    Putti, M.
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2015, 28 (09):
  • [5] Superconducting properties and magneto-optical imaging of Ba0.6K0.4Fe2As2 PIT wires with Ag addition
    Ding, Qing-Ping
    Prombood, Trirat
    Tsuchiya, Yuji
    Nakajima, Yasuyuki
    Tamegai, Tsuyoshi
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2012, 25 (03):
  • [6] Fabrication and Superconductivity of Ba0.6K0.4Fe2As2/Ag Wires and Tapes Using Mechanical Alloyed Precursor
    Li, Xiong
    Wan, Fang
    Sumption, Mike D.
    Collings, E. W.
    Myers, Cory S.
    Shi, Zhi Xiang
    IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2017, 27 (04)
  • [7] Orbital-dependent modulation of the superconducting gap in uniaxially strained Ba0.6K0.4Fe2As2
    Chen, L.
    Han, T. T.
    Cai, C.
    Wang, Z. G.
    Wang, Y. D.
    Xin, Z. M.
    Zhang, Y.
    PHYSICAL REVIEW B, 2021, 104 (06)
  • [8] Observation of Fermi-surface-dependent nodeless superconducting gaps in Ba0.6K0.4Fe2As2
    Ding, H.
    Richard, P.
    Nakayama, K.
    Sugawara, K.
    Arakane, T.
    Sekiba, Y.
    Takayama, A.
    Souma, S.
    Sato, T.
    Takahashi, T.
    Wang, Z.
    Dai, X.
    Fang, Z.
    Chen, G. F.
    Luo, J. L.
    Wang, N. L.
    EPL, 2008, 83 (04)
  • [9] Enhancing Transport Performance in 7-filamentary Ba0.6K0.4Fe2As2 Wires and Tapes via Hot Isostatic Pressing
    Liu, Shifa
    Yao, Chao
    Huang, He
    Dong, Chiheng
    Guo, Wenwen
    Cheng, Zhe
    Zhu, Yanchang
    Awaji, Satoshi
    Ma, Yanwei
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2021, 585
  • [10] Superconducting gap symmetry of Ba0.6K0.4Fe2As2 studied by angle-resolved photoemission spectroscopy
    Nakayama, K.
    Sato, T.
    Richard, P.
    Xu, Y. -M.
    Sekiba, Y.
    Souma, S.
    Chen, G. F.
    Luo, J. L.
    Wang, N. L.
    Ding, H.
    Takahashi, T.
    EPL, 2009, 85 (06)
12345