Phase evolution and crystallite size of Ni0.25Zn0.75Fe2O4 at different calcination temperatures

Guan, B.H. and Soleimani, H. and Yahya, N. and Latiff, N.R.A. (2014) Phase evolution and crystallite size of Ni0.25Zn0.75Fe2O4 at different calcination temperatures. Advanced Materials Research, 925. pp. 290-294. ISSN 10226680

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Abstract

The effects of calcination temperature varying from 700 to 1100°C on the phase evolution and crystallite size of Ni0.25Zn0.75Fe2O4 synthesized using Sol-Gel technique have been investigated. XRD results showed that the Fe2O3 phase was formed in Ni0.25Zn0.75Fe2O4 in the lower calcination temperature. The crystallization increased as the calcination temperature increased and the crystallite sizes of the Ni0.25Zn0.75Fe2O4 calculated from Scherrer equation were found to be ranged from 16 to 62 nm which increased when calcination temperature increase. Raman results further confirmed the presence of spinel structure in the samples. © (2014) Trans Tech Publications, Switzerland.

Item Type: Article
Additional Information: cited By 7; Conference of Joint International Conference on Nanoscience, Engineering and Management, BOND21 ; Conference Date: 19 August 2013 Through 21 August 2013; Conference Code:105439
Uncontrolled Keywords: Crystallite size; Ferrite; Nickel; Sol-gel process; Sol-gels; Zinc, Calcination temperature; Phase evolutions; Scherrer equations; Sol-gel technique; Spinel structure; XRD, Calcination
Depositing User: Mr Ahmad Suhairi UTP
Date Deposited: 09 Nov 2023 16:17
Last Modified: 09 Nov 2023 16:17
URI: https://khub.utp.edu.my/scholars/id/eprint/5338

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