Flux-pinning behaviors and mechanism according to dopant level in (Fe, Ti) particle-doped $$\text {MgB}_2$$ MgB 2 superconductor

Abstract We have studied flux-pinning effects of $$\text {MgB}_2$$ MgB 2 superconductor by doping (Fe, Ti) particles of which radius is 163 nm on average. 5 wt.% (Fe, Ti) doped $$\text {MgB}_2$$ MgB 2 among the specimens showed the best field dependence of magnetization and 25 wt.% one did the worst...

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Bibliographic Details
Main Authors: H. B. Lee, G. C. Kim, Young Jin Shon, Dongjin Kim, Y. C. Kim
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
R
Q
Online Access:https://doaj.org/article/bed93d875b7a4bba856884b903869402
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