Studies on high‐density nickel zinc ferrite and its magnetic properties using novel hydrazine precursors

Srinivasan, TT and Ravindranathan, P and Cross, Eric L and Roy, R and Newnham, RE and Sankar, SG and Patil, KC (1988) Studies on high‐density nickel zinc ferrite and its magnetic properties using novel hydrazine precursors. In: Journal of Applied Physics, 63 (8). pp. 3789-3791.

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Abstract

Nickel zinc ferrites have been very widely used in the high‐frequency applications. In our present study we have prepared Ni1−x Znx Fe2O4 (0≤x≤1) using novel hydrazinium metal hydrazinecarboxylate precursors. High densities (∼99%) have been obtained for all the ferrites sintered at relatively low temperatures, 1100 °C, in comparison with the conventional method (≥1200 °C). The variation of magnetic properties like magnetic moment, Curie temperature, and permeability with zinc concentration have been studied.

Item Type:	Journal Article
Publication:	Journal of Applied Physics
Publisher:	American Institute of Physics
Additional Information:	Copyright of this article belongs to American Institute of Physics.
Department/Centre:	Division of Chemical Sciences > Inorganic & Physical Chemistry
Date Deposited:	11 Oct 2010 08:37
Last Modified:	01 Mar 2019 10:19
URI:	http://eprints.iisc.ac.in/id/eprint/32976

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