The paramagnetic contribution in the magnetization behavior of Y1-xGdxBa2Cu3O7

A. El Ali; K. A. Azez; I. A. Al-Omari; J. Shobaki; M. K. Hasan; B. A. Albiss; Kh Khasawnieh; Kh A. Ziq; A. F. Salem

doi:10.1016/S0921-4526(02)01037-2

The paramagnetic contribution in the magnetization behavior of Y1-xGdxBa2Cu3O7

A. El Ali^*, K. A. Azez, I. A. Al-Omari, J. Shobaki, M. K. Hasan, B. A. Albiss, Kh Khasawnieh, Kh A. Ziq, A. F. Salem

^*Corresponding author for this work

Physics

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Abstract

Polycrystalline samples of Y_1-xGd_xBa₂Cu₃O₇ with different Gd contents (x = 1, 0.75, 0.5, 0.25) were prepared using the usual solid state reaction method. X-ray characterization of these samples showed an orthorhombic phase. The lattice parameters a, b, and c were found to increase with increasing Gd concentration which is due to the larger volume of Gd atoms. Magnetization and transport measurements show the same transition temperature of 91 K for all samples studied. Initial and magnetization hysteresis loop measurements showed that the paramagnetic behavior is dominant at high fields.

Original language	English
Pages (from-to)	320-323
Number of pages	4
Journal	Physica B: Physics of Condensed Matter
Volume	321
Issue number	1-4
DOIs	https://doi.org/10.1016/S0921-4526(02)01037-2
Publication status	Published - Aug 2002

Keywords

High temperature super conductivity
Manetization
Paramagnetism
YGdBaCuO

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics

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@article{956b09be4e3d402eb311e4b899f644f1,

title = "The paramagnetic contribution in the magnetization behavior of Y1-xGdxBa2Cu3O7 ",

abstract = "Polycrystalline samples of Y1-xGdxBa2Cu3O7 with different Gd contents (x = 1, 0.75, 0.5, 0.25) were prepared using the usual solid state reaction method. X-ray characterization of these samples showed an orthorhombic phase. The lattice parameters a, b, and c were found to increase with increasing Gd concentration which is due to the larger volume of Gd atoms. Magnetization and transport measurements show the same transition temperature of 91 K for all samples studied. Initial and magnetization hysteresis loop measurements showed that the paramagnetic behavior is dominant at high fields.",

keywords = "High temperature super conductivity, Manetization, Paramagnetism, YGdBaCuO",

author = "{El Ali}, A. and Azez, {K. A.} and Al-Omari, {I. A.} and J. Shobaki and Hasan, {M. K.} and Albiss, {B. A.} and Kh Khasawnieh and Ziq, {Kh A.} and Salem, {A. F.}",

year = "2002",

month = aug,

doi = "10.1016/S0921-4526(02)01037-2",

language = "English",

volume = "321",

pages = "320--323",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

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T1 - The paramagnetic contribution in the magnetization behavior of Y1-xGdxBa2Cu3O7

AU - El Ali, A.

AU - Azez, K. A.

AU - Al-Omari, I. A.

AU - Shobaki, J.

AU - Hasan, M. K.

AU - Albiss, B. A.

AU - Khasawnieh, Kh

AU - Ziq, Kh A.

AU - Salem, A. F.

PY - 2002/8

Y1 - 2002/8

N2 - Polycrystalline samples of Y1-xGdxBa2Cu3O7 with different Gd contents (x = 1, 0.75, 0.5, 0.25) were prepared using the usual solid state reaction method. X-ray characterization of these samples showed an orthorhombic phase. The lattice parameters a, b, and c were found to increase with increasing Gd concentration which is due to the larger volume of Gd atoms. Magnetization and transport measurements show the same transition temperature of 91 K for all samples studied. Initial and magnetization hysteresis loop measurements showed that the paramagnetic behavior is dominant at high fields.

AB - Polycrystalline samples of Y1-xGdxBa2Cu3O7 with different Gd contents (x = 1, 0.75, 0.5, 0.25) were prepared using the usual solid state reaction method. X-ray characterization of these samples showed an orthorhombic phase. The lattice parameters a, b, and c were found to increase with increasing Gd concentration which is due to the larger volume of Gd atoms. Magnetization and transport measurements show the same transition temperature of 91 K for all samples studied. Initial and magnetization hysteresis loop measurements showed that the paramagnetic behavior is dominant at high fields.

KW - High temperature super conductivity

KW - Manetization

KW - Paramagnetism

KW - YGdBaCuO

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DO - 10.1016/S0921-4526(02)01037-2

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EP - 323

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

SN - 0921-4526

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