Synthesis of cobalt nickel ferrite nanoparticles via autocatalytic decomposition of the precursor

Gonsalves, L.R.; Mojumdar, S.C.; Verenkar, V.M.S.

dc.contributor.author	Gonsalves, L.R.
dc.contributor.author	Mojumdar, S.C.
dc.contributor.author	Verenkar, V.M.S.
dc.date.accessioned	2015-06-04T02:36:21Z
dc.date.available	2015-06-04T02:36:21Z
dc.date.issued	2010
dc.identifier.citation	Journal of Thermal Analysis and Calorimetry. 100(3); 2010; 789-792.	en_US
dc.identifier.uri	http://dx.doi.org/10.1007/s10973-010-0719-7
dc.identifier.uri	http://irgu.unigoa.ac.in/drs/handle/unigoa/2404
dc.description.abstract	The chemistry, structure, and properties of spinel ferrites are largely governed by the method of preparation. The metal carboxylato-hydrazinate precursors are known to yield nanosized oxides at a comparatively lower temperature. In this study, we are reporting the synthesis of one such precursor, cobalt nickel ferrous fumarato-hydrazinate which decomposes autocatalytically to give cobalt nickel ferrite nanoparticles. The XRD study of this decomposed product confirms the formation of single-phase spinel, i.e., Co(0.5)Ni(0.5)Fe(2)O(4). The thermal decomposition of the precursor has been studied by isothermal, thermogravimetric (TG), and differential scanning calorimetric (DSC) analysis. The precursor has also been characterized by FTIR, EDX, and chemical analysis, and its chemical composition has been determined as Co(0.5)Ni(0.5)Fe(2)(C(4)H(2)O(4))(3).6N(2)H(4).	en_US
dc.publisher	Springer Verlag (Germany); Akademiai Kiado	en_US
dc.subject	Chemistry	en_US
dc.title	Synthesis of cobalt nickel ferrite nanoparticles via autocatalytic decomposition of the precursor	en_US
dc.type	Journal article	en_US
dc.identifier.impf	y