Preliminary morphological studies on the effect of substitution in yttrium iron garnet system

Citation

See, Alex and Yahya, Noorhana and Hashim, Mansor (2005) Preliminary morphological studies on the effect of substitution in yttrium iron garnet system. In: International Advanced Technology Congress: Conference on Advanced Materials (CAM 2005), 6 - 8 Dec. 2005, Putrajaya, Malaysia. (pp. 623-629).

Abstract

This is a preliminary study on the phase and morphology of La-subtitution in Y3.0-XLaXFe5O12 prepared via conventional method with x = 0.0, 0.5, 1.0, 1.5, 2.0, 2.5 and 3.0. The Y3.0-XLaXFe5O12 series were sintered at 1300°c for 10 hours. XRD studies confirmed the garnet phase of all the samples. Particle size distribution was done to study the effect of Lanthanum on the effect of the sample powder. From the result of this work, SEM analysis, the Y2.5La0.5Fe5O12 has the largest grain size (4.146). In conclusion, Lanthanum helps in constituting smaller grain size (1.852 μm) and better magnetic properties.

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Additional Metadata

Item Type:	Conference or Workshop Item (Poster)
Divisions:	Faculty of Science
Publisher:	Universiti Putra Malaysia Press
Keywords:	Yttrium iron garnet system; Morphology; Lanthanum
Depositing User:	Erni Suraya Abdul Aziz
Date Deposited:	11 May 2015 01:09
Last Modified:	11 May 2015 01:22
URI:	http://psasir.upm.edu.my/id/eprint/34009
Statistic Details:	View Download Statistic

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