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NCUEIR > College of Science > Department of Physics > Periodical Articles > Item 987654321/15383

Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/15383

Title:	Substitution Effect of Magnetization Behaviors in Manganese Perovskites La0.7-xYxPb0.3MnO3 (0.0 <x< 0.2)
Authors:	Young, San-Lin;Horng, Lance;Ho, Ya-Wen;Chen, Hone-Zern;Wu, Jong-Ching
Contributors:	物理學系
Date:	2005
Issue Date:	2013-02-05T02:18:55Z
Publisher:	Japan Science and Technology Agency
Abstract:	The magnetization behaviors of La0.7-xYxPb0.3MnO3 (0.0.LEQ. x.LEQ. 0.2) have been examined. The replacement of La ions by Y results in a considerable decrease in the ferromagnetic ordering temperature TC and irreversible behavior in the zero-field cooling and field cooling curves at a low applied field. The saturation magnetization MS decreases as Y content increases. The results can be explained by the suppression of ferromagnetism due to structure tuning induced by the substitution of Y into the La site.
Relation:	Jpn. J. Appl. Phys. Part1, 44(7A): 4945-4947
Appears in Collections:	[Department of Physics] Periodical Articles

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