The flux pinning properties of yttrium substitution in Bi-2223 superconductor / Siti Sarah Nordin

This report present the study of flux pinning properties as well as the superconducting properties of Bi1.6-xYxPb0.4Sr2Ca2Cu3O superconductor. The samples with varying value of Y (x =0.00, 0.02, 0.05, 0.10 and 0.20) were prepared by using solid state method. The samples were characterized by usin...

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Main Author:	Nordin, Siti Sarah
Format:	Student Project
Language:	English
Published:	Faculty of Applied Sciences 2017
Subjects:	QD Chemistry Physical and theoretical chemistry
Online Access:	http://ir.uitm.edu.my/id/eprint/23900/ http://ir.uitm.edu.my/id/eprint/23900/1/PPb_SITI%20SARAH%20NORDIN%20AS%20C%2017_5.PDF

id	uitm-23900
recordtype	eprints
spelling	uitm-239002019-11-18T04:13:11Z http://ir.uitm.edu.my/id/eprint/23900/ The flux pinning properties of yttrium substitution in Bi-2223 superconductor / Siti Sarah Nordin Nordin, Siti Sarah QD Chemistry Physical and theoretical chemistry This report present the study of flux pinning properties as well as the superconducting properties of Bi1.6-xYxPb0.4Sr2Ca2Cu3O superconductor. The samples with varying value of Y (x =0.00, 0.02, 0.05, 0.10 and 0.20) were prepared by using solid state method. The samples were characterized by using four point probe and X-ray diffraction (XRD). The critical temperature, Tc and critical current density, Je measurement were done using four point probe method without applied magnetic field. Pure sample (x = 0.00) was observed to have the highest value of Tc and Jc. The Tc (onset) and Tc (zero) for pure sample are 111 K and 97 K respectively. The Jc value for pure sample is 1.590 A/cm2 at temperature 40 K. The flux pinning properties were observed using four point probe method with applied magnetic field varying from O.OOT to 0.33T. The Jc-B characteristic show that pure sample has better flux pinning properties compared to other samples and has the better peak position of Fp/Fpmax in the magnetic field. The XRD pattern shows that all samples exhibit orthorhombic structure and peak at 20 = 26° is being diminished at x = 0.10 and 0.20. From the results, it is show that yttrium substituted samples reduced the superconducting properties and as well as the flux pinning properties of the Bi2223 superconductor. Faculty of Applied Sciences 2017 Student Project NonPeerReviewed text en http://ir.uitm.edu.my/id/eprint/23900/1/PPb_SITI%20SARAH%20NORDIN%20AS%20C%2017_5.PDF Nordin, Siti Sarah (2017) The flux pinning properties of yttrium substitution in Bi-2223 superconductor / Siti Sarah Nordin. [Student Project] (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Teknologi MARA
building	UiTM Institutional Repository
collection	Online Access
language	English
topic	QD Chemistry Physical and theoretical chemistry
spellingShingle	QD Chemistry Physical and theoretical chemistry Nordin, Siti Sarah The flux pinning properties of yttrium substitution in Bi-2223 superconductor / Siti Sarah Nordin
description	This report present the study of flux pinning properties as well as the superconducting properties of Bi1.6-xYxPb0.4Sr2Ca2Cu3O superconductor. The samples with varying value of Y (x =0.00, 0.02, 0.05, 0.10 and 0.20) were prepared by using solid state method. The samples were characterized by using four point probe and X-ray diffraction (XRD). The critical temperature, Tc and critical current density, Je measurement were done using four point probe method without applied magnetic field. Pure sample (x = 0.00) was observed to have the highest value of Tc and Jc. The Tc (onset) and Tc (zero) for pure sample are 111 K and 97 K respectively. The Jc value for pure sample is 1.590 A/cm2 at temperature 40 K. The flux pinning properties were observed using four point probe method with applied magnetic field varying from O.OOT to 0.33T. The Jc-B characteristic show that pure sample has better flux pinning properties compared to other samples and has the better peak position of Fp/Fpmax in the magnetic field. The XRD pattern shows that all samples exhibit orthorhombic structure and peak at 20 = 26° is being diminished at x = 0.10 and 0.20. From the results, it is show that yttrium substituted samples reduced the superconducting properties and as well as the flux pinning properties of the Bi2223 superconductor.
format	Student Project
author	Nordin, Siti Sarah
author_facet	Nordin, Siti Sarah
author_sort	Nordin, Siti Sarah
title	The flux pinning properties of yttrium substitution in Bi-2223 superconductor / Siti Sarah Nordin
title_short	The flux pinning properties of yttrium substitution in Bi-2223 superconductor / Siti Sarah Nordin
title_full	The flux pinning properties of yttrium substitution in Bi-2223 superconductor / Siti Sarah Nordin
title_fullStr	The flux pinning properties of yttrium substitution in Bi-2223 superconductor / Siti Sarah Nordin
title_full_unstemmed	The flux pinning properties of yttrium substitution in Bi-2223 superconductor / Siti Sarah Nordin
title_sort	flux pinning properties of yttrium substitution in bi-2223 superconductor / siti sarah nordin
publisher	Faculty of Applied Sciences
publishDate	2017
url	http://ir.uitm.edu.my/id/eprint/23900/ http://ir.uitm.edu.my/id/eprint/23900/1/PPb_SITI%20SARAH%20NORDIN%20AS%20C%2017_5.PDF
first_indexed	2023-09-18T23:11:34Z
last_indexed	2023-09-18T23:11:34Z
_version_	1777418836737261568

The flux pinning properties of yttrium substitution in Bi-2223 superconductor / Siti Sarah Nordin

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