Volume 18, Issue 3 ((Iranian Journal of Physics Research,Fall 2018)                   IJPR 2018, 18(3): 421-425 | Back to browse issues page

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Hadisichani B, Shakeripour H, Salamati H. Raising flux pinning by Ni substitution in YBa2Cu3O7-δ. IJPR. 2018; 18 (3) :421-425
URL: http://ijpr.iut.ac.ir/article-1-2335-en.html
Department of Physics, Isfahan University of Technology, Isfahan, Iran , hshakeri@cc.iut.ac.ir
Abstract:   (1066 Views)

The high-Tc Y1-xNixBa2Cu3O7-δ samples doped by Ni for Y atom, with x=0, 0.002, 0.004, 0.006 and 0.01 were synthesized by the standard solid-state reaction method. The XRD diffraction of samples showed no impurity phase in all samples. Magnetic susceptibility of the samples under two different magnetic fields of 0.8 and 400 A/m was measured. The results showed that by increasing nickel element to an optimum value, the intragranular connection and flux pinning were improved.

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Type of Study: Research | Subject: Superconductivity

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